Triangle & Angle calculator vs iCalc Triangle Calculator Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Triangle & Angle calculator
Easily solve geometry exercises and verify your calculations with this tool. It simplifies complex problems with a single click, making math more accessible.
- Solve geometry exercises
- Check calculations
- Simple click interface
- Angle calculations
- Formula solver
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It is now easier to solve exercises and check his calculations. And with a simple click! For any question / suggestion: TeamTrigoIOS@gmail.com
iCalc Triangle Calculator Pro
Explore the fundamental properties of triangles with this interactive educational application. It allows users to delve into angles, area, sides, and perimeter, providing a hands-on approach to understanding geometric concepts.
- Triangle property exploration
- Calculate angles
- Calculate area
- Calculate sides
- Calculate perimeter
- Interactive learning
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Triangles are pretty cool. They are foundational structures that provide building blocks not only in mathematics but also in the world around us. Explore triangles and their properties through this interactive app.
Screenshots
Verdict
The clearest difference is review sentiment: iCalc Triangle Calculator Pro at 100% against Triangle & Angle calculator's 5%. iCalc Triangle Calculator Pro also leads on in-app purchases (none vs 2). Triangle & Angle calculator's advantage is rating (4.1 vs 3.6) and update cadence (every 3 months vs every 19 months). On price, ads, device support and iOS requirement 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. Triangle & Angle calculator sells 2 one-off in-app purchases. iCalc Triangle Calculator Pro asks for nothing beyond the download.
Triangle & Angle calculator holds the better App Store score, 4.1 against 3.6. That said, the two scores are not equally well evidenced: Triangle & Angle calculator has 217 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 5% of Triangle & Angle calculator's written reviews are positive against 100% of iCalc Triangle Calculator Pro's, so the app with the better star average is not the one people write more warmly about.
Triangle & Angle calculator ships an update every 3 months, iCalc Triangle Calculator Pro every 19 months. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.
| Parameter | Triangle & Angle calculator | iCalc Triangle Calculator Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (217 ratings) — better | 3.6 (5 ratings) |
| Positive reviews | 4.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 217 — better | 5 |
| Update frequency | Every 3 months — better | Every 19 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.2 |
| Further details — not scored | ||
| Size | 7 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Maxime Haeyaert | Jake Elrod |
Customer experience
Triangle & Angle calculator
iCalc Triangle Calculator Pro
Bugs and requests
Triangle & Angle calculator
Reported bugs
6 issues- Pop-up obstructs initial use
- Cannot change settings due to pop-up
- Formulas not visible after payment
- App resets angles
- Menu covers solution
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- Rectangular triangle missing after update
Requested features
2 requests- Metric version available
- Option to disable ads without payment
iCalc Triangle Calculator Pro
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Triangle & Angle calculator
- Deleting advertisements$0.99
- Detail Calculations and formul$1.99
iCalc Triangle Calculator Pro
No in-app purchases
Questions
Is Triangle & Angle calculator free?
Is iCalc Triangle Calculator Pro free?
Which has better reviews, Triangle & Angle calculator or iCalc Triangle Calculator Pro?
Do Triangle & Angle calculator or iCalc Triangle Calculator Pro have ads?
Which is updated more often, Triangle & Angle calculator or iCalc Triangle Calculator Pro?
Other comparisons
