Ezy Trigonometry vs Trig Function(Math Drills)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ezy Trigonometry
This app serves as a comprehensive trigonometry learning tool for students. It features an interactive unit circle, a table of exact trigonometric ratios, and a handbook of formulas to aid understanding.
- Interactive unit circle
- Exact trigonometric ratios table
- Handbook of trigonometric formulas
- Flexible settings (radians/degrees)
- Angle snapping
- iPhone/iPad support
Read full descriptionHide full description
Ezy Trigonometry is a friendly tool designed to help students understand trigonometry. FEATURES + Interactive unit circle. Allows exploring relations between angles and trigonometric ratios. + Bundled with an exact trigonometric ratios table + Bundled with a hand book of trigonometric formulas + Flexible settings: radians / degrees, related angles, angle snapping + Full support for iPhone / iPad and retina display NOTE * Tap & Hold to switch unit circle mode
Trig Function(Math Drills)
Practice trigonometric functions offline with automated question generation and correctness judgment. Review tips and answers, and compete in Challenge Mode to improve your rank. Ideal for students needing to master trigonometry.
- Offline learning
- Automated question generation
- Correctness judgment
- Tips and answers
- Challenge Mode
- Rank improvement
Read full descriptionHide full description
You can learn Trigonometric Function offline. Since the question generation and the correctness judgment of the answer are automatically performed, you can work on the drill learning as many times as you like. You can also see tips and answers. Score high in Challenge Mode to improve your rank!!
Screenshots
Verdict
The clearest difference is update cadence: Trig Function(Math Drills) at every 4 days against Ezy Trigonometry's every 3 months. Ezy Trigonometry's advantage is iOS requirement (7.0 vs 12.0). 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.
Ezy Trigonometry ships an update every 3 months, Trig Function(Math Drills) every 4 days. The most recent releases landed on June 10, 2026 and August 4, 2026 respectively.
| Parameter | Ezy Trigonometry | Trig Function(Math Drills) |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (44 ratings) — better | — |
| Positive reviews | 21.6% of reviews | — |
| Number of ratings | 44 — better | — |
| Update frequency | Every 3 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 7.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 5 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | KGiants | 郷 田村 |
Customer experience
Ezy Trigonometry
Trig Function(Math Drills)
In-app purchases
Ezy Trigonometry
No in-app purchases
Trig Function(Math Drills)
No in-app purchases
Questions
Is Ezy Trigonometry free?
Is Trig Function(Math Drills) free?
Do Ezy Trigonometry or Trig Function(Math Drills) have ads?
Which is updated more often, Ezy Trigonometry or Trig Function(Math Drills)?
Other comparisons
