Updates

Changelog

Name: StudyIB
Rating: 4.8 (1250 reviews)
Author: StudyIB

Stay updated with StudyIB's latest features and improvements

Latest Releases

iOS Version 1.3.13

Released on April 13, 2026

Android Version 1.0.8

Released on April 14, 2026

Our most recent updates include new features, improvements, and bug fixes to enhance your learning experience.

Try New Features

1.0.8

Version 1.0.8

LatestGoogle Play

April 14, 2026

Improvements & Fixes

Removed blocking operations in CameraManager to improve responsiveness.
Fixed potential memory leaks for better long-term app stability.
Introduced a Repository layer to improve architecture and data handling.
Optimised app launch performance for faster startup times.
Added network caching for faster data loading and reduced bandwidth usage.
Improved error handling mechanisms for better stability and user experience.

1.3.13

Version 1.3.13

LatestApp Store

April 13, 2026

Improvements & Fixes

Image compression and upload speed improved by 69% for a smoother experience.
Message loading performance enhanced by 67%, making conversations load faster.
Overall memory consumption reduced by 40-60% for better app stability.
Fixed memory leaks and optimized resource cleanup for improved long-term performance.
Resolved potential threading issues to prevent unexpected crashes.
Unified error handling system for more reliable error reporting and user feedback.
Eliminated UI stuttering when uploading images or loading messages.
Background processing optimizations ensure the app remains responsive during intensive operations.
Smart caching system delivers faster access to recently viewed content.
Streamlined code architecture for consistent and efficient user input handling.
Improved code structure for better maintainability and future feature development.

1.0.7

Version 1.0.7

Google Play

April 8, 2026

Improvements & Fixes

Improved performance related to state management and reduced HashMap access frequency.
Optimised coroutine usage by standardising ViewModelScope for single-instance execution.

1.3.12

Version 1.3.12

App Store

April 7, 2026

Improvements & Fixes

Refactored parts of the app to reduce code duplication, improving stability and maintainability.
Optimized core components to make interactions faster and more responsive.

1.3.11

Version 1.3.11

App Store

March 30, 2026

Improvements & Fixes

Added a new Scholarship popup, making it easier to discover opportunities.
Optimized the Scholarship registration flow, including improved loading performance for a smoother experience.

1.0.6

Version 1.0.6

Google Play

March 30, 2026

Whats New

Added Scholarship popup for better visibility of the program
Improved Scholarship registration flow for a smoother experience

Improvements & Fixes

Fixed WebView not defaulting to dark mode
Fixed an issue where the login page became unresponsive after iOS authorisation
Resolved an issue where plan and recharge information was not displayed for first-time users

1.0.5

Version 1.0.5

Google Play

March 24, 2026

Improvements & Fixes

Fixed an issue with the close button in WebView sheets.
Resolved a bug where the Take Photo page would exit unexpectedly after selecting an image.
Improved update prompt logic for recommended updates.
Updated Privacy Policy and Terms links to StudyIB official website content.
Optimised app launch performance.

1.3.10

Version 1.3.10

App Store

March 23, 2026

Improvements & Fixes

Fixed an issue where the Scholarship button tap area was inaccurate, improving interaction reliability.
Resolved a problem where upgrade prompts were not displayed correctly.
Updated Privacy Policy and Terms links to ensure proper redirection to the official website.
Improved WebView layout and close button behavior, avoiding overlap with webpage controls.
Fixed an issue where the menu was not fully visible on mobile devices.

1.3.9

Version 1.3.9

App Store

March 16, 2026

Improvements & Fixes

Added access to the StudyIB Scholarship program, giving eligible students the chance to apply directly through the app.
Minor stability improvements and interface refinements to enhance the overall experience.

1.0.4

Version 1.0.4

Google Play

March 16, 2026

Improvements & Fixes

Added access to the StudyIB Scholarship program, giving eligible students the chance to apply directly through the app.
Minor stability improvements and interface refinements to enhance the overall experience.

1.0.3

Version 1.0.3

Google Play

March 10, 2026

Improvements & Fixes

Improved Camera Permission Flow - Enhanced the camera permission request process when using 'Take Photo' or real-time video features for the first time, allowing users to continue directly without restarting the process.
Optimized Upgrade Plan Logic - Improved the detection of existing subscription plan options, now refreshing upgrade options only when necessary for better performance and user experience.
Fixed StudyIB Logo Style - Resolved an inconsistency where the StudyIB logo style in the Connecting View did not match the login page, ensuring visual consistency across the app.

1.3.8

Version 1.3.8

App Store

March 9, 2026

Improvements & Fixes

Improved app stability and concurrency safety to ensure smoother background operations.
Fixed a potential memory leak related to notifications, improving long-session reliability.
Optimized Recharge interface performance, making interactions faster and more responsive.

1.3.7

Version 1.3.7

App Store

February 19, 2026

Improvements & Fixes

Added Dynamic Promotional Pricing Support - Implemented support for dynamic promotional pricing, enabling more flexible subscription offers and personalized pricing options for users.
Fixed Deep Link Verification Vulnerability - Enhanced Deep Link verification process to strengthen authentication security, closing a potential bypass vulnerability and providing better protection against unauthorized access attempts.

1.0.2

Version 1.0.2

Google Play

February 17, 2026

Improvements & Fixes

Fixed Auto-Connect on Login Failure - Resolved an issue where auto-connect on login could fail if the previous connection wasn't properly closed, ensuring more reliable connection establishment on app startup.
Fixed Incorrect Balance Insufficient Prompt - Corrected the erroneous 'insufficient balance' message that appeared after auto-connect, providing accurate balance status to users.
Resolved Tutorial Video Loading Issue - Fixed tutorial video loading problems to ensure educational content plays correctly for new users learning about app features.
Fixed Large Object (God Object) Handling - Addressed problems related to large object handling, improving code maintainability and reducing potential memory issues.
Enhanced API Key Security - Addressed a security vulnerability involving exposed API keys by implementing better protection measures and secure storage practices.
Improved Discounted Price Display - Enhanced the way discounted prices are displayed throughout the app for better clarity and user understanding.
Fixed Critical Deep Link Authentication Bypass Vulnerability - Resolved a critical security vulnerability where Deep Link authentication could be bypassed, significantly strengthening the app's security posture and protecting user accounts from unauthorized access.

1.3.6

Version 1.3.6

App Store

February 9, 2026

Improvements & Fixes

Strengthened Network Security - Enhanced network security with updated ATS configuration and SSL certificate pinning for safer data transmission and better protection against network-based threats.
Added Advanced Protection Checks - Implemented advanced protection checks including enhanced authentication safeguards to better secure user accounts and prevent unauthorized access.
Improved Data Caching Behavior - Enhanced data caching mechanisms for more reliable content loading and improved app performance, reducing wait times when accessing frequently used data.
Refactored Core Components - Refactored core components to enhance stability and maintainability, laying a stronger foundation for future feature development and improvements.
Reduced Background Dependencies - Minimized unnecessary background dependencies and processes for a smoother overall user experience and reduced battery consumption.
Optimized List Rendering and UI Calculations - Optimized large list rendering and UI calculations for better responsiveness, especially when browsing through extensive content libraries.
Enhanced Image Loading and Processing - Improved image loading and processing algorithms for faster, more efficient display of visual content throughout the app.
Fixed Stability Issues - Fixed several issues that could cause unexpected errors or crashes, ensuring a more stable and reliable experience during daily use.

1.0.1

Version 1.0.1

Google Play

February 5, 2026

Android Launch

StudyIB Now Available on Android - We're excited to announce the official launch of StudyIB on Android! Now Android users can enjoy the same powerful AI-powered IB learning experience that iOS users have loved. Get personalized tutoring, instant answers, and comprehensive IB curriculum support on your Android device.
Full Feature Parity with iOS - The Android app includes all the features you love: AI-powered Q&A, PDF and image processing, voice calls with your AI tutor, study notes generation, and complete IB curriculum coverage for all subjects and levels.
Optimized for Android Devices - The app has been optimized for a wide range of Android devices, ensuring smooth performance whether you're using a flagship phone or a budget-friendly device. Supports Android 8.0 (Oreo) and above.

1.3.5

Version 1.3.5

App Store

February 2, 2026

Improvements & Fixes

Improved App Stability - Improved app stability by resolving crash issues and preventing unexpected fatal errors, ensuring a smoother and more reliable user experience throughout the app.
Enhanced Payment Handling - Enhanced payment processing with safer retry mechanisms and improved error management during transactions, providing users with a more secure and reliable payment experience.
Strengthened Data Security - Strengthened data security measures to better protect sensitive information, ensuring user data remains secure and privacy is maintained across all app features.
Optimized In-App Navigation - Optimized in-app navigation and WebView behavior for more reliable page transitions, reducing loading issues and providing a smoother browsing experience within the app.
Improved Logging and Monitoring - Improved internal logging and monitoring systems to help detect issues earlier and keep the app running smoothly, enabling faster resolution of potential problems.

1.3.4

Version 1.3.4

App Store

January 26, 2026

Improvements & Fixes

Added Google Sign-In Support for iOS - Added support for Google Sign-In on iOS for a faster and more convenient login experience, allowing users to quickly access their accounts using their existing Google credentials.
Fixed Cache Clearing After Logout - Fixed an issue where cached data was not cleared after logging out, ensuring user data is properly removed when switching accounts or signing out for improved privacy and security.
Improved Document Picker for PDF Files - Improved the document picker to now allow only supported PDF files to be selected, preventing errors and providing a smoother file upload experience when working with study materials.
Restored Tutorial Video Functionality - Restored tutorial video functionality, ensuring guides play correctly again so users can access helpful onboarding and feature tutorials to get the most out of StudyIB.

1.3.3

Version 1.3.3

App Store

January 19, 2026

Improvements & Fixes

Added Enhanced Affiliate Link Support - Added enhanced affiliate link support for smoother sharing and tracking, making it easier for users to share StudyIB with others while providing better analytics and tracking capabilities.
Fixed Emoji Parsing in Chat Messages - Fixed an issue where emojis in chat messages were not parsed correctly, improving message clarity and ensuring that emojis display properly in all conversations for a better communication experience.

1.3.2

Version 1.3.2

App Store

January 11, 2026

Improvements & Fixes

Improved Overall App Stability - Improved overall app stability by addressing potential crash risks, ensuring a more reliable and consistent user experience across all features and interactions.
Enhanced Thread Safety - Enhanced thread safety to ensure smoother and more reliable interactions, preventing race conditions and improving overall app responsiveness during concurrent operations.
Added Network Request Retry Mechanism - Added a retry mechanism for network requests, improving performance under unstable connections and ensuring users can complete their tasks even when network conditions are less than ideal.
Unified Error Handling and User Messages - Unified error handling and user-facing messages for clearer feedback, making it easier for users to understand what happened and how to resolve any issues they encounter.
Refined Internal Architecture - Refined internal architecture to support more reliable long-term performance, laying a stronger foundation for future enhancements and ensuring the app can scale effectively as it grows.

1.3.1

Version 1.3.1

App Store

January 4, 2026

Improvements & Fixes

Improved Data Consistency - Improved data consistency by unifying key storage logic across the app, ensuring more reliable data management and reducing potential synchronization issues.
Optimized Authentication Data Handling - Optimized authentication data handling, reducing redundant processing and improving login performance for a smoother and faster user experience.
Standardized Error Handling Behavior - Standardized error handling behavior for clearer and more predictable feedback, making it easier to understand and resolve issues when they occur.
Refined Internal Architecture - Refined internal architecture to improve stability and long-term reliability, laying the groundwork for future enhancements and better overall performance.

1.2.15

Version 1.2.15

App Store

December 28, 2025

Fixes & Improvements

Fixed Camera Activation Issue During Real-Time Sessions - Fixed an issue where the camera could not be activated during real-time sessions, ensuring users can seamlessly capture and share images during their learning conversations.
Resolved First Connection Attempt Failure Issue - Resolved a problem where the first connection attempt failed but succeeded on retry, sometimes causing unexpected behavior, ensuring more reliable initial connections.

1.2.14

Version 1.2.14

App Store

December 20, 2025

Improvements & Fixes

Improved Task Lifecycle Management - Improved task lifecycle management to prevent unfinished or duplicated background tasks, ensuring more efficient resource usage and better app performance.
Fixed Task Cancellation Issues - Fixed multiple issues where tasks were not properly cancelled when views disappeared, preventing resource leaks and improving overall app stability.
Enhanced Search and Filter Stability - Enhanced search and filter stability, reducing unexpected errors during searching and providing a more reliable content discovery experience.
Improved Notification Handling - Improved notification handling, including proper cleanup and safer data access, ensuring notifications work reliably without causing memory issues.
Optimized Background and Auto-Connect Behavior - Optimized background and auto-connect behavior for more reliable sessions, ensuring seamless reconnection and better handling of network interruptions.
Added Safety Checks to Prevent Crashes - Added additional safety checks to prevent unexpected crashes caused by missing data, improving app resilience and providing a more stable user experience.

1.2.13

Version 1.2.13

App Store

December 15, 2025

Improvements & Fixes

Enhanced Social Media and Community Links - Added clearer links to social media and community channels, now placed in more visible and accessible areas for better user engagement and community connection.
Fixed Content Display Bug - Fixed a frontend issue where content was generating normally but appeared as a display bug, ensuring content is now properly visible to users.
Improved Error Messaging - Improved error messaging to better explain unexpected app crashes, providing users with clearer information and guidance when issues occur.
Added Content Opening Feedback - Added feedback when opening content, so users are now notified when content is already open, preventing confusion and improving user awareness.
Fixed Favorites for Local Items - Fixed an issue where locally created items could not be added to favorites, allowing users to save their local content for easy access.

1.2.11

Version 1.2.11

App Store

November 30, 2025

Fixes & Improvements

Fixed Content Generation Stuck in Processing State - Fixed an issue where content generation could remain stuck in processing if Sam disconnected mid-session, ensuring a more reliable experience even during connection interruptions.
Improved Reconnection Behavior - Enhanced reconnection behavior — when Sam is offline and reconnects, rating popups will now appear correctly, providing better feedback collection after reconnection.
Corrected Subtitle Alignment in Exercise - Corrected subtitle alignment in Exercise for a smoother study experience, ensuring better readability and visual consistency during learning sessions.

1.2.10

Version 1.2.10

App Store

November 24, 2025

New & Improved

Upgraded Core Infrastructure - Upgraded core infrastructure components for improved app stability and performance, ensuring a more reliable and responsive experience across all features.
Enhanced AI Model Capabilities - Enhanced AI model capabilities, supporting multi-language real-time conversations for a more inclusive and accessible learning experience.
Fixed First Sentence Skipping Issue - Fixed an issue where the first spoken sentence was occasionally skipped during conversations, ensuring complete and accurate dialogue capture.
Refined Subtitle Data Formatting - Refined subtitle data formatting for clearer, more consistent display, improving readability and accessibility during voice conversations.

1.2.9

Version 1.2.9

App Store

November 14, 2025

New & Improved

Upgraded Communication System - Upgraded real-time communication system for smoother and more reliable audio sessions, ensuring better connection quality and reduced interruptions during your learning conversations.
Fixed Login Display Issue - Fixed a display issue after login to ensure seamless user experience, allowing you to start your learning session without any interruptions.
Optimized App Permission Management - Optimized app permission management for better privacy control and stability, giving you more control over your data and ensuring a more secure experience.

1.2.8

Version 1.2.8

App Store

November 7, 2025

New & Improved

Improved File Description Handling - File descriptions now update correctly when resources are exhausted, ensuring accurate status information and better resource management.
Enhanced Platform Performance - Improved platform performance for faster response times and better multitasking capabilities, making your learning experience smoother and more efficient.
Fixed Generated Content List Disappearing Issue - Resolved an issue where generated content lists occasionally disappeared, ensuring all your content remains visible and accessible.
Improved TOK Voice Prompt Behavior - Enhanced TOK voice prompt behavior — now launches PDF comprehension properly, providing a more seamless experience when working with Theory of Knowledge materials.
Unified Title Formatting in Generated Content Lists - Standardized title formatting across all generated content lists for consistency and improved readability throughout the app.
Optimized Content Closing Popups - Refined content closing popups to reduce unnecessary interruptions, allowing for a more focused and uninterrupted learning experience.
Refined User Profile Structure - Improved user profile structure for smoother usage and better data management, enhancing overall system efficiency and user experience.
Fixed Post-Install Audio Permission Issues - Resolved post-install audio permission issues, ensuring subtitles appear correctly from the first use and providing a better initial experience for new users.
Added Warm Greeting After Login - Sam will now greet you with Great to see you again. after login, adding a personal touch to your StudyIB experience and making you feel welcomed back.

1.2.7

Version 1.2.7

App Store

October 31, 2025

New & Improved

Optimized System Integration and Data Structure - Improved system integration and data structure for faster processing, ensuring more efficient content generation and smoother performance throughout the app.
Fixed Content Generation Stuck in Processing State - Resolved an issue where content generation would remain stuck in processing when the connection dropped, ensuring a more reliable experience even during network interruptions.
Improved Auto-Reconnect with Reliable Caption Loading - Enhanced auto-reconnect functionality — first-time caption now loads reliably after rejoining a session, providing a seamless experience when reconnecting.
Fixed Subscription Issue for New Accounts - Resolved an issue where newly created accounts could not re-subscribe to reading plans, ensuring all users have access to subscription features.
Enhanced File Upload and Temporary Item Handling - Improved file upload and temporary item handling, providing better reliability when processing uploaded documents and images.
Improved Data Channel Ping Messaging - Enhanced data channel ping messaging for more stable connections, reducing interruptions and improving overall communication reliability.
Fixed Missing Subtitles in TOK/IA/EE List Items - Resolved an issue where subtitles were missing in TOK, IA, and EE list items, ensuring all content is properly displayed with complete information.
General Performance Upgrades and Bug Fixes - Implemented general performance upgrades and bug fixes for a smoother StudyIB experience, making the app more stable and responsive.

1.2.6

Version 1.2.6

App Store

October 23, 2025

New & Improved

Updated App Name, Subtitle, and App Store Visuals - Refreshed the app's branding with an updated name, subtitle, and App Store preview screenshots for a clearer and more professional look that better represents StudyIB's mission.
Enhanced Search Sheet UI - Fixed inconsistent text color in the search sheet to match the main design system, ensuring a more cohesive and polished user experience throughout the app.
Upgraded Performance Monitoring System - Implemented an advanced performance monitoring system for more stable tracking and better issue detection, helping us continuously improve your learning experience.
Added In-App Social Media Links - Social media links are now directly accessible inside the app, making it faster and easier to connect with the StudyIB community on Discord.
Simplified Interface for Faster Start - Removed an unnecessary first page to streamline the app experience, allowing you to get to your learning materials faster and reducing friction in your workflow.
Reworked Signal Bar with Toast Message - Redesigned the Signal Bar feature to use a toast message interface, providing clearer feedback and a better overall experience when monitoring connection quality.

1.2.5

Version 1.2.5

App Store

October 17, 2025

Whats New

Updated App Store Preview Screenshots - Experience a fresh visual design with newly updated App Store preview screenshots that showcase the latest features and interface improvements.
Fixed Screen Sharing Blue Border Issue - Resolved the issue where a blue border appeared during screen sharing, providing a cleaner and more professional sharing experience.
Fixed Unresponsive Like/Unlike Icons - Fixed the issue where like and unlike icons in the content detail page were unresponsive, ensuring smooth interaction with your favorite content.
Improved PDF and Image Analyzing Status Consistency - Enhanced consistency between local and server Analyzing status for uploaded PDFs and images, providing more accurate feedback during file processing.
Enhanced Payment Flow - Subscription and top-up sheets now close only after successful payment confirmation, preventing accidental dismissals and ensuring smooth transaction completion.
Improved Toast Message Display - Toast messages are now displayed using a UIKit window overlay, ensuring they're always visible and never blocked by sheets or other UI elements.
Fixed Just Now Timestamp Issue - Resolved an issue where newly generated content always showed Just now without updating over time. Timestamps now properly reflect the actual time elapsed.
Refactored Content List Logic - Completely refactored and optimized the content list logic for smoother performance, better stability, and improved user experience when browsing through content.

1.2.4

Version 1.2.4

App Store

October 14, 2025

New & Improved

Optimized Search Content - Faster response times and more accurate search results for improved learning efficiency.
Fixed Subtitle Delay Issue - Subtitles now sync smoothly with voice for better accessibility and learning experience.
Improved Reconnection Stability - Resolved name display bug during reconnect for more reliable session management.
Fixed Forced Update Popup Logic - Improved popup behavior when joining sessions for smoother user experience.
Enhanced Speaking State Detection - Faster recognition and smoother experience during voice interactions.
Addressed UI Stuttering and Lag - Improved performance in live sessions for smoother real-time interactions.
Improved Event Handling and Resource Cleanup - Better resource management on close/error events for improved app stability.
Added Connection Status Indicator - Clear red/green signal to monitor connection health and troubleshoot connectivity issues.

1.2.2

Version 1.2.2

App Store

October 1, 2025

New Features

TOK Topic Analyzer Agent - Analyze Theory of Knowledge essay topics more efficiently! Our new agent helps you break down prompts, understand key concepts, and structure your arguments like a pro.

Bug Fixes

iPhone Lock Screen Issue - Fixed issue where app pops up after 30 minutes of lock screen on iPhone.
Password-Protected PDF Support - Resolved failure to parse password-protected PDF files.
File/Photo Upload Issues - Fixed layout and navigation issues with file/photo uploads.
Camera Stability - Addressed camera crash during photo capture.
iPad Navigation - Fixed unresponsive buttons for Privacy and Terms on iPad.
First-Time User Experience - Resolved missing subtitle on first-time user entry screen.
Filter Panel UI - Adjusted filter panel UI (replaced transparent corners with rounded ones).
AI Search Results - Fixed missing titles in AI-generated search results (including video content).
Token Consumption Notification - Corrected missing popup when token is fully consumed.
Performance Improvements - Other minor stability and performance improvements.

UI & UX Enhancements

Typography Improvements - Improved clarity of dialogue font and punctuation display.
Image Positioning - Optimized image positioning in Solve Question vs Upload views.
Login Success Popup - Refined login success popup with correct balance display.
UI Prompt Styles - Polished various UI prompt styles.
Welcome Page Refresh - Refreshed welcome page visuals for a cleaner onboarding experience.

1.2.1

Version 1.2.1

App Store

September 6, 2025

New Features

Onboarding Guide for New Users - First-time registered users now receive an important feature walkthrough after login to help them get started with StudyIB's key features and capabilities.
AI Camera Activation - Users can now tell the AI they need to take a photo, which will directly trigger the in-app camera for seamless photo-based problem solving.

Improvements

Subscription & Pricing - Updated subscription pricing and descriptions for better clarity and user understanding of available plans and benefits.
IB Token Description - Added detailed explanation of IB Token usage and benefits to help users understand how tokens work within the StudyIB ecosystem.
Balance Notification - Existing users will now see a prompt when their subscription balance is insufficient, ensuring they stay informed about their usage status.

Fixes

Account Deletion & Logout - Fixed the issue where deleting an account did not properly log out the user, ensuring complete account termination and security.
Subscription Status Query - Improved reliability of subscription status checks to ensure accurate billing and service access for all users.

1.2

Version 1.2

App Store

August 31, 2025

New Features

Photo-based Q&A & Multi-dimensional Analysis - Added a photo-based Q&A function: users can upload images to automatically generate solutions or a comprehensive diagnostic report integrating Theory of Knowledge (TOK) Evaluation, Extended Essay (EE) Evaluation, and Internal Assessment (IA) Evaluation.
Intelligent Processing for File/Image Uploads - Supports automatically generating solutions or triggering full-process TOK Evaluation, EE Evaluation, and IA Evaluation after uploading PDF or images.
Automatic Voice Call After Login - The system will automatically initiate a voice call upon successful user login.
Global Alert (Alert) Module - Added a global alert notification feature, supporting real-time push of key events such as server maintenance and program updates.
Subscription & Recharge Product Adjustments - Optimized pricing strategies for subscription plans, and adjusted recharge amount tiers.
Authorized Web Page Interface Optimization - Redesigned the layout of the authorization agreement page to enhance information readability and clarify operation guidance.

Issue Fixes

Optimization of Generated Content Formatting - Fixed formatting issues in generated content (e.g., solutions) in certain scenarios to ensure consistent output formatting.
Other Issue Resolutions - Addressed occasional problems in previous versions, including interface response timeouts and data synchronization delays.

1.1.1

Version 1.1.1

App Store

August 13, 2025

Features & Interface Improvements

App Logo Redesign - Updated the main app icon for improved visual recognition and brand consistency.
Avatar Size Adjustment - Optimized avatar cropping.
Enhanced Bottom Shadow Effects for Generated Content - Fixed edge aliasing issues in shadows to ensure smoother visual transitions.

1.1

Version 1.1

App Store

August 9, 2025

Core Features Enhancements

Favorites Management System - Added dedicated Favorites Hub with cross-platform content organization, customizable tagging system, and smart filtering based on metadata.
Content Management Improvements - Enhanced sorting algorithms with multi-dimensional sorting and context-aware prioritization. New multi-criteria filtering system with saved filter presets.
Advanced Search Capabilities - Launched Context-Aware Search Engine with semantic indexing, partial keyword matching, and cross-source aggregation.

AI System Optimization

Intelligent Query Resolution - Redesigned problem-solving workflow with automatic intent detection, contextual memory prioritization, and multi-modal response generation.
Technical Enhancements - Formula rendering with 95% accuracy improvement, diagram integration with live-render capabilities, and automatic context linking.

UI/Brand Updates

Brand Identity Refresh - New app logo with modern sans-serif typography and dynamic gradient color scheme.
Navigation Optimization - Redesigned menu structure based on user analytics and task completion analysis, with promoted high-utility actions.

1.0

Version 1.0

App Store

August 4, 2025

Core Features Implementation

Real-Time Communication Features - Added multi-modal communication capabilities including secure voice/video calls, screen sharing module, and interactive whiteboard with real-time co-editing.
AI-Powered Content Generation - Integrated GPT-4 based content engine with automated article/blog generation, smart image/video captioning, and multi-language translation module.
Subscription & Monetization - Launched subscription management system with tiered pricing models, automated payment gateway integration, and digital product delivery system.
UI Overhaul - Redesigned user interface with modern Material Design 3 components, adaptive layouts, and interactive onboarding tutorials.
User Tracking Implementation - Integrated analytics pipeline with session recording, funnel analysis, and heatmap visualization for UI optimization.
Feedback Collection System - Deployed in-app feedback mechanisms including post-call quality rating, content quality evaluation, and automatic NPS calculation.

1.2.1

Version 1.2.1

App Store

December 20, 2024

New Features

First-time registered users now receive an important feature walkthrough after login to help them get started with StudyIB's key features and capabilities.
Users can now tell the AI they need to take a photo, which will directly trigger the in-app camera for seamless photo-based problem solving.

Improvements

Updated subscription pricing and descriptions for better clarity and user understanding of available plans and benefits.
Added detailed explanation of IB Token usage and benefits to help users understand how tokens work within the StudyIB ecosystem.
Existing users will now see a prompt when their subscription balance is insufficient, ensuring they stay informed about their usage status.

Fixes

Fixed the issue where deleting an account did not properly log out the user, ensuring complete account termination and security.
Improved reliability of subscription status checks to ensure accurate billing and service access for all users.

1.2

Version 1.2

App Store

December 10, 2024

New Features

Added a photo-based Q&A function: users can upload images to automatically generate solutions or a comprehensive diagnostic report integrating Theory of Knowledge (TOK) Evaluation, Extended Essay (EE) Evaluation, and Internal Assessment (IA) Evaluation.
Supports automatically generating solutions or triggering full-process TOK Evaluation, EE Evaluation, and IA Evaluation after uploading PDF or images.
The system will automatically initiate a voice call upon successful user login.
Added a global alert notification feature, supporting real-time push of key events such as server maintenance and program updates.
Optimized pricing strategies for subscription plans, and adjusted recharge amount tiers.
Redesigned the layout of the authorization agreement page to enhance information readability and clarify operation guidance.

Fixes

Fixed formatting issues in generated content (e.g., solutions) in certain scenarios to ensure consistent output formatting.
Addressed occasional problems in previous versions, including interface response timeouts and data synchronization delays.

1.1.1

Version 1.1.1

App Store

November 25, 2024

Features & Interface Improvements

Updated the main app icon for improved visual recognition and brand consistency.
Optimized avatar cropping.
Fixed edge aliasing issues in shadows to ensure smoother visual transitions.

1.1

Version 1.1

App Store

November 10, 2024

Core Features Enhancements

Added dedicated Favorites Hub with cross-platform content organization, customizable tagging system, and smart filtering based on metadata.
Enhanced sorting algorithms with multi-dimensional sorting and context-aware prioritization. New multi-criteria filtering system with saved filter presets.
Launched Context-Aware Search Engine with semantic indexing, partial keyword matching, and cross-source aggregation.

Sub-Agent AI Optimization

Redesigned problem-solving workflow with automatic intent detection, contextual memory prioritization, and multi-modal response generation.
Formula rendering with 95% accuracy improvement, diagram integration with live-render capabilities, and automatic context linking.

UI/Brand Updates

New app logo with modern sans-serif typography and dynamic gradient color scheme.
Redesigned menu structure based on user analytics and task completion analysis, with promoted high-utility actions.

1.0

Version 1.0

App Store

October 1, 2024

Core Features Implementation

Added multi-modal communication capabilities including secure voice/video calls, screen sharing module, and interactive whiteboard with real-time co-editing.
Integrated GPT-4 based content engine with automated article/blog generation, smart image/video captioning, and multi-language translation module.
Launched subscription management system with tiered pricing models, automated payment gateway integration, and digital product delivery system.
Redesigned user interface with modern Material Design 3 components, adaptive layouts, and interactive onboarding tutorials.
Integrated analytics pipeline with session recording, funnel analysis, and heatmap visualization for UI optimization.
Deployed in-app feedback mechanisms including post-call quality rating, content quality evaluation, and automatic NPS calculation.

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