WMHFA vs TT Math 4
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 Math 4
This educational app provides interactive math lessons and practice problems for 4th graders. It offers automated grading, step-by-step explanations, and parental controls for progress tracking. The app allows for offline use of up to six lessons, making it ideal for on-the-go learning.
- 119 audiovisual lectures
- Thousands of practice problems
- Automated grading
- Step-by-step audiovisual explanations
- Parental progress tracking
- Offline lesson access (up to 6)
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The Teaching Textbooks Math 4 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… • 119 audiovisual lectures that teach every core concept in the standard 4th 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 Math 4 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 Math 4's 3.5. TT Math 4's advantage is ratings volume (83 vs 5) and update cadence (every 2 months vs every 4 months). 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 3.5. That said, the two scores are not equally well evidenced: TT Math 4 has 83 ratings behind it against 5, so its average is the more settled of the two.
WMHFA ships an update every 4 months, TT Math 4 every 2 months. The most recent releases landed on September 7, 2026 and August 30, 2026 respectively.
| Parameter | WMHFA | TT Math 4 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (5 ratings) — better | 3.5 (83 ratings) |
| Positive reviews | — | 37.3% of reviews |
| Number of ratings | 5 | 83 — 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 | 110 MB |
| Age rating | 4+ | 4+ |
| Developer | Mobile Inventor Corp | Teaching Textbooks, Inc. |
Customer experience
WMHFA
TT Math 4
In-app purchases
WMHFA
No in-app purchases
TT Math 4
No in-app purchases









