TIA Study

Everything you can do on your computer now available in one unified app!

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Previous Versions

TIA Study 4.5.0 APK

March 11, 2026 92.67 MB

Requires Android: Android 7.0+

Architecture: arm64-v8a, armeabi-v7a, x86_64

Screen DPI: 160-640dpi

SHA1: 0904edc1fe3fbc5383c815197296645d01cc744e

Size: 92.67 MB

What's New:

- Bookmarks can now be filtered on the learn view
- Fixed downloader for videos to view offline
- Several additional bug fixes

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TIA Study 4.4.1 APK

February 10, 2026 87.57 MB

Requires Android: Android 7.0+

Architecture: arm64-v8a, armeabi-v7a, x86_64

Screen DPI: 160-640dpi

SHA1: 4ee56005a3e56ade05dbb5a1276e5e46453f8c60

Size: 87.57 MB

What's New:

This update focuses on modernizing our core framework and dependencies. These foundational improvements pave the way for new features and a more seamless experience in future releases.

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TIA Study 4.4.0 APK

January 13, 2026 84.62 MB

Requires Android: Android 6.0+

Architecture: arm64-v8a, armeabi-v7a, x86, x86_64

Screen DPI: 120-640dpi

SHA1: 86f93a8e0410f4b5a6e7d075c363d425e2a431e5

Size: 84.62 MB

What's New:

- Enhanced Reporting: Sample exam reports are now better organized with feedback broken down by course topic.
- Integrated Learning: Reviewing completed sample exams can now include direct links to related lessons for every problem.
- Stability Fix: Resolved an issue where launching a sample exam from the Today view could occasionally load the wrong exam.

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TIA Study 4.3.1 APK

December 30, 2025 84.48 MB

Requires Android: Android 6.0+

Architecture: arm64-v8a, armeabi-v7a, x86, x86_64

Screen DPI: 120-640dpi

SHA1: e5cb19ccaf4f393e7a7d129da6fb2f5da2039417

Size: 84.48 MB

What's New:

- Problem difficulty scores have been updated to a 10-level scale and are now their own section within our filtering system
- Users are warned if a downloaded lesson on their mobile device has been updated
- Guided Practice now respects filters and does not include missed problems from lessons outside the filter
- Fixed bug where Practice progress percentage was always showing 0% regardless of actual progress through problems

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TIA Study 4.3.0 APK

November 25, 2025 84.35 MB

Requires Android: Android 6.0+

Architecture: arm64-v8a, armeabi-v7a, x86, x86_64

Screen DPI: 120-640dpi

SHA1: b20b12c06b8b9dd72a6c5813e236db5c48abf2e5

Size: 84.35 MB

What's New:

- Progress Panel in Today view to quickly see progression through the course
- New Sample Exams tab to better organize study materials for courses
- Launch the app on your device without an internet connection to still be able to work on problems, flashcards, and view downloaded videos
- Other minor updates and bug fixes

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TIA Study 4.2.2 APK

October 29, 2025 83.85 MB

Requires Android: Android 6.0+

Architecture: arm64-v8a, armeabi-v7a, x86, x86_64

Screen DPI: 120-640dpi

SHA1: cc3f53f28d4378fae840559b21cfcef90d9f7987

Size: 83.85 MB

What's New:

- Fixes bug that may cause issues in Practice or Review when filtering problems or cards by status
- Other minor bug fixes

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TIA Study 4.1.4 APK

September 24, 2025 81.74 MB

Requires Android: Android 6.0+

Architecture: arm64-v8a, armeabi-v7a, x86, x86_64

Screen DPI: 120-640dpi

SHA1: eac6117d533710370b008860c50e5c3ca02e5835

Size: 81.74 MB

What's New:

Fixes the bug that may cause old links in Discuss threads not to work properly

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TIA Study 4.1.3 APK

September 19, 2025 81.74 MB

Requires Android: Android 6.0+

Architecture: arm64-v8a, armeabi-v7a, x86, x86_64

Screen DPI: 120-640dpi

SHA1: a68343733eba940ab4dd37f63590a53e4d3518e9

Size: 81.74 MB

What's New:

- Fixes an issue in the Learn section where users could only download the first practice exam obtained, regardless of their selection
- Other minor bug fixes

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TIA Study 4.1.1 APK

August 30, 2025 81.73 MB

Requires Android: Android 6.0+

Architecture: arm64-v8a, armeabi-v7a, x86, x86_64

Screen DPI: 120-640dpi

SHA1: d5a7129b1ba7875d622f29a78e436580a596abce

Size: 81.73 MB

What's New:

- We've improved the reliability of links within your courses to ensure seamless navigation.
- Lesson selection is improved on small devices, and the app will correctly remember your last-viewed lesson so you can pick up right where you left off.
- Corrected a display issue where progress circles in Practice and Review could disappear.

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TIA Study 4.0.3 APK

August 3, 2025 81.54 MB

Requires Android: Android 6.0+

Architecture: arm64-v8a, armeabi-v7a, x86, x86_64

Screen DPI: 120-640dpi

SHA1: 42635131c0a98ea969cc06e382dd9ba507c06f89

Size: 81.54 MB

What's New:

- Improved UI to ensure elements are not too close to the edge of the screen
- Bookmarks not immediately appearing bug fixed
- Fixed bug where users were unable to download videos on Android
- Fixed bug where device rotation is not respected on mobile
- Links to Discuss threads fixed

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TIA Study 3.10.0 APK

January 1, 2025 30.1 MB

Requires Android: Android 4.4+

Architecture: arm64-v8a, armeabi-v7a, x86_64

Screen DPI: 160-640dpi

SHA1: 664be9f84da530d3b071f89d8924682abf9bd5be

Size: 30.1 MB

What's New:

- Users may now select an exam date outside of exam windows for their Today scheduling

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TIA Study 3.9.4 APK

October 2, 2024 30.04 MB

Requires Android: Android 4.4+

Architecture: arm64-v8a, armeabi-v7a, x86_64

Screen DPI: 160-640dpi

SHA1: 226e4662d905b73bcee356831362fd1dc4a76bc0

Size: 30.04 MB

What's New:

Today now schedules only materials a user has access to

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TIA Study 3.9.3 APK

September 12, 2024 30.02 MB

Requires Android: Android 4.4+

Architecture: arm64-v8a, armeabi-v7a, x86_64

Screen DPI: 160-640dpi

SHA1: 716ea7d3855c678c674db88b51f06e4972a8f69f

Size: 30.02 MB

What's New:

- You can now include Review Flashcards as a task during the Learn Phase in your Today schedule
- Improved offline studying experience
- Improved visibility of course notifications for mobile users
- Clearer messaging for courses that do not use the Practice section of the app
- Improvements for TIA Practice users
- Several bug fixes

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TIA Study 3.9.2 APK

April 12, 2024 29.89 MB

Requires Android: Android 4.4+

Architecture: arm64-v8a, armeabi-v7a, x86_64

Screen DPI: 160-640dpi

SHA1: c08d7a197535b2ffb8f6be39aca1821932854108

Size: 29.89 MB

What's New:

- Fixed the issue causing the advanced editor to move the cursor
- Fixed flashcards attached to download-only lessons remaining in locked status
- Fixed markdown link function for download-only lessons

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TIA Study 3.9.0 APK

March 14, 2024 30.33 MB

Requires Android: Android 4.4+

Architecture: arm64-v8a, armeabi-v7a, x86_64

Screen DPI: 160-640dpi

SHA1: 5e025f78d55a5fa19a2ecdd568804165c38a34ad

Size: 30.33 MB

What's New:

- Generated Closed Captioning now available on video lessons and video solutions
- Existing Discuss threads are now suggested when creating a new thread that may already answer your question
- The app now displays an icon to alert you when it can not update your study progress on our servers
- Fixed issue where changing device orientation could cause the Good or Again animation to replay when reviewing flashcards
- Fixed image upload failures when file extensions were uppercase

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TIA Study 3.8.5 APK

December 5, 2023 29.76 MB

Requires Android: Android 4.4+

Architecture: arm64-v8a, armeabi-v7a, x86_64

Screen DPI: 160-640dpi

SHA1: 163470bf9ddf1199d0dc70818541e4554eb15d77

Size: 29.76 MB

What's New:

- Display exhibits next to problems on larger devices
- Fixed some problem threads having wrong content for second post
- Fixed multiple selection problems appearing incorrect even when correctly answered

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TIA Study 3.8.4 APK

October 14, 2023 29.72 MB

Requires Android: Android 4.4+

Architecture: arm64-v8a, armeabi-v7a, x86_64

Screen DPI: 160-640dpi

SHA1: 7253e87088a57d0b58dc74e00a46f4e238295b51

Size: 29.72 MB

What's New:

- Fixes insufficient permissions issue when downloading videos on Android 13 devices
- Displays introduction text on Sample Exams if any is present
- Prompts users to update their Sample Exams Schedule in Today if an exam is added or removed by the instructor

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