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TT Geometry

TT Geometry

By Teaching Textbooks

TT Geometry is a subscription-based math curriculum app for 10th-grade homeschoolers, featuring audiovisual lectures and automated problem grading on iOS and Android.

The App DNA

What makes this app unique?

Homeschooling parents use the platform to minimize their own involvement in daily instruction, offloading the tutoring burden to the app's automated feedback and video-based support system.

For Homeschooling families seeking a self-paced, independent math curriculum that minimizes parent involvement.

What does it look like?

Key features

Offline Lesson Accessedge

Download up to 6 lessons for use without internet connectivity.

Automated Gradingedge

Software evaluates student answers instantly, replacing human tutoring labor.

Audiovisual Solutionsedge

Step-by-step video explanations for every problem.

How much does it cost?

subscriptionFree trial for first 15 lessonsFull course enrollment required

Subscription model focused on full-course enrollment, anchored by a risk-free trial that requires no payment information.

Velocity

Maintenance developmentperformanceopaqueShow more...

With only two releases identified in the analyzed window and a significant disparity in platform parity, the app operates on a maintenance cadence. The latest release focused exclusively on technical infrastructure, specifically updating the Android target SDK. There have been no new features or content additions, and the iOS platform has not received an update in over 900 days. Development appears limited to essential stability and compliance maintenance.

See all version history

Who built it?

Teaching Textbooks

2 apps tracked · Education

TT Math 3TT Math 3
Explore the full publisher profile

User Sentiment

What do users think recently?

Fresh user feedback skews mixed. Users appreciate the core educational content provides a high-quality learning experience that keeps students engaged with math and mobile access allows students to complete lessons on the go without needing physical paper records.

How are ratings & reviews evolving?

Google Play
3.86 · 98
App Store
3.58 · 53

What users say, by theme

What Users Love
  • The core educational content provides a high-quality learning experience that keeps students engaged with math
  • Mobile access allows students to complete lessons on the go without needing physical paper records
What Frustrates Users
  • Frequent application crashes and unexpected shutdowns disrupt the learning flow for students on various devices
+ 2 more themes
What Users Want 1 request inside

40 of 40 recent reviews analyzed · high confidence · Mixed overall

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Unlock 2 more frustration themes and 1 user request, each backed by review evidence.

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Competition

Competitive landscape for TT Geometry

How's the Education market?

TT Geometry maintains a niche position in the education category, anchored by a 3.58-star rating across 151 total reviews. The lack of significant feature updates over the last 888 days suggests a maintenance-mode strategy that prioritizes content stability over platform expansion.

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The rivals identified

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The Analyst's Read

Key takeaways for TT Geometry

Where is it heading?

The homeschooling digital curriculum market is consolidating around platforms that offer both high-touch support and modern, stable interfaces. TT Geometry remains exposed due to its maintenance-mode update cadence and persistent technical bugs, which will likely accelerate churn as students transition to more reliable, feature-rich alternatives.

  • Frequent application crashes disrupt the learning flow, which erodes the daily active habit and compounds the negative sentiment visible in recent reviews.
  • The latest release focused on technical SDK updates rather than feature expansion, indicating a maintenance-mode cadence that leaves the platform vulnerable to more agile competitors.

The SWOT

Core Strengths
  • Audiovisual solutions replace human tutoring labor
  • Offline lesson access ensures continuity
  • Automated grading provides instant feedback loops
Critical Frictions 3 weaknesses inside
Growth Levers
  • Implement playback speed controls for efficiency
  • Modernize UI for 10th-grade demographic
  • Audit rounding logic to improve grade accuracy
Market Threats 3 threats identified

Next best moves

1 Pivot · 1 Invest

Audit rounding logic and proof mode because grading errors are a top-three complaint → reduce user frustration

+ 1 more prioritized move

The counter-intuitive read

The offline-first design is a retention lever in…

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Bottom line

Technical instability and grading inaccuracies currently undermine the pedagogical value of TT Geometry, creating friction that outweighs the convenience of the offline-first design. Addressing these core stability issues is the necessary prerequisite to retaining the user base against more modern digital competitors.

Unlock 3 critical frictions, 3 market threats, 1 more prioritized move and the analyst’s take.

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Sources

  1. [1] Play Store

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by TT Geometry, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “TT Geometry Intelligence Report.” Updated Sep 17, 2026. https://marlvel.ai/apps/tt-geometry

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