Trigonometry(Math Drills) vs Speed Trigonometry
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Trigonometry(Math Drills)
Master trigonometry concepts offline with this educational app. It covers essential topics like the Pythagorean theorem, right triangles, special angles, and shape measurements. Challenge yourself to improve your rank and test your knowledge.
- Offline learning
- Pythagorean theorem
- Right triangle trigonometry
- Coordinate trigonometry
- Special angles
- Shape measurements
- Challenge Mode for ranking
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You can learn trigonometry offline. For example, Pythagorean theorem, Trigonometry(Right triangle), Trigonometry(Coordinate), Special angle, Relations for trigonometry, Measurement of Shapes. Score high in Challenge Mode to improve your rank!!
Speed Trigonometry
This app helps students quickly memorize the unit circle. It quizzes users on sine, cosine, tangent, and inverse trigonometric values for key angles. Developed by students for students, it's ideal for precalculus learners.
- Unit circle memorization
- Quizzes on trig values
- Focus on key angles
- Sine, cosine, tangent, inverse values
- Student-developed
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Speed Trig is the #1 app for memorizing the unit circle fast. Designed for students enrolled in Precalculus, the app quizzes you on the sine, cosine, tangent, and inverse trig values of the four main unit circle angles: π/2, π/3, π/4, and π/6. Our app was made by students, for students.
Screenshots
Verdict
The clearest difference is update cadence: Trigonometry(Math Drills) at monthly against Speed Trigonometry's every 14 months. Trigonometry(Math Drills) also leads on iOS requirement (12.0 vs 18.5). 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.
Trigonometry(Math Drills) ships an update monthly, Speed Trigonometry every 14 months. The most recent releases landed on September 30, 2026 and October 7, 2026 respectively.
| Parameter | Trigonometry(Math Drills) | Speed Trigonometry |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (5 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | Monthly — better | Every 14 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.0 — better | 18.5 |
| Further details — not scored | ||
| Size | 28 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | 郷 田村 | Nick Petroni |
Customer experience
Trigonometry(Math Drills)
Speed Trigonometry
In-app purchases
Trigonometry(Math Drills)
No in-app purchases
Speed Trigonometry
No in-app purchases
Questions
Is Trigonometry(Math Drills) free?
Is Speed Trigonometry free?
Do Trigonometry(Math Drills) or Speed Trigonometry have ads?
Which is updated more often, Trigonometry(Math Drills) or Speed Trigonometry?
Other comparisons
