WMHFA vs TT Geometry
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WMHFA
This app provides music education classes for homeschool families in West Michigan. It offers various music programs and allows users to manage their family accounts, including enrollment and transaction history.
- Music education classes
- Band, orchestra, choir
- Recorder, handbells, jazz band
- Color guard, drumline
- Class registration
- Family account access
- Enrollment management
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WMHFA – Providing Music Education for West Michigan home school families! We offer a variety of music education classes for home school students including band, orchestra, choir, recorder class, handbells, color guard, drumline, jazz band and more. The WMHFA app allows you to register for classes at our two West Michigan locations (Grand Rapids and Kalamazoo). FAMILY ACCOUNT - Get mobile access to your account information - Enrollment - Transaction History - Announcements - Attendance History - And More!
TT Geometry
This app enhances a geometry course with independent learning and on-the-go access, even offline for up to six lessons. It offers audiovisual lectures, practice problems, automated grading, and detailed explanations, making math engaging for students.
- Offline access for up to 6 lessons
- 110 audiovisual lectures
- Thousands of practice problems
- Automated grading and instant feedback
- Step-by-step audiovisual explanations
- Parental progress tracking
- Digitized textbook with search
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The Teaching Textbooks Geometry app makes your TT course even better! Not only will your student enjoy math while learning independently, but, with the app, that learning can also take place on the go. Even when offline! Specifically, the app can be used offline for up to 6 lessons at a time. That makes it perfect for homeschool parents who need their kids to stay productive while the family is out and about during the day. The app’s other features include… • 110 audiovisual lectures that teach every core concept in the standard 10th grade curriculum • thousands of problems that give students all the practice they need to master each concept • automated grading and instant feedback for every single problem • step-by-step audiovisual explanations to every single problem so students can see exactly what they did wrong when mistakes are made (This makes the program feel as if a tutor is at the student’s side!) • parental controls that let you track your student’s progress • the digitized version of the printed Teaching Textbooks Geometry textbook (with a search feature and a hyper-linked index) • no advertising or in-app purchase offers • Internet connectivity is required, but you can remain offline for up to 6 lessons.
Screenshots
Verdict
The clearest difference is rating: WMHFA at 4.6 against TT Geometry's 3.6. TT Geometry's advantage is update cadence (every 2 months vs every 4 months) and ratings volume (44 vs 5). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
WMHFA holds the better App Store score, 4.6 against 3.6. That said, the two scores are not equally well evidenced: TT Geometry has 44 ratings behind it against 5, so its average is the more settled of the two.
WMHFA ships an update every 4 months, TT Geometry every 2 months. The most recent releases landed on September 7, 2026 and September 15, 2026 respectively.
| Parameter | WMHFA | TT Geometry |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (5 ratings) — better | 3.6 (44 ratings) |
| Positive reviews | — | 78.3% of reviews |
| Number of ratings | 5 | 44 — better |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 16.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 70 MB | 99 MB |
| Age rating | 4+ | 4+ |
| Developer | Mobile Inventor Corp | Teaching Textbooks, Inc. |
Customer experience
WMHFA
TT Geometry
In-app purchases
WMHFA
No in-app purchases
TT Geometry
No in-app purchases









