Angleous for iPhone as angle calculator vs Trigonometry calc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Angleous for iPhone as angle calculator
This app uses your device's camera to calculate angles of polygons in real-time. Simply point your camera at a shape, and it will display the angles on screen. You can then screenshot these calculations for saving.
- Real-time angle calculation
- Uses device camera
- Polygon angle detection
- On-screen angle display
- Screenshot saving
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///THE APP ON SALE FOR LIMITED TIME/// Angleous is the first app on the app store which enable your device camera to be used as angles calculator in real time. Just open the app and look for any polygons and it will calculate the angles of it, print them on screen and you can screenshot them to be saved in your album. You should read angles in vertical position to get accurate calculation. It will be very useful for students whom need to read the angles on their daily work/study. It is using the latest techniques of image processing to analyze stream of camera and get the angles. *** after installation, please ensure that (settings>privacy>camera>photo angles) is enabled *** Enjoy the tool!
Trigonometry calc
Calculate side lengths and angles in right-angled triangles using Pythagorean theorem and trigonometry functions. Learn basic trigonometry concepts. An optional premium version removes ads and unlocks a general triangle calculator.
- Calculate side lengths
- Calculate angles
- Pythagorean Theorem
- Trigonometry functions
- Learn simple trigonometry
- General triangle calculator (premium)
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Use Trigonometry Calc to calculate sidelengths and angles in the right angled triangle. By the help of Pythagorean Theorem and some trigonometry functions you can in this app calculate side lengths and angles in any right angled triangle. Learn simple trigonometry. •Math •Trigonometry •Pythagorean Theorem Trigonometry Premium Go ad-free forever and unlock the advanced General Triangle Calculator (SAS/SSA/ASA). Solve any triangle, not just right triangles
Screenshots
Verdict
The clearest difference is rating: Trigonometry calc at 3.0 against Angleous for iPhone as angle calculator's 1.8. Angleous for iPhone as angle calculator's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, review sentiment, ratings volume and update cadence 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. Trigonometry calc sells 1 one-off in-app purchase. Angleous for iPhone as angle calculator asks for nothing beyond the download.
Trigonometry calc holds the better App Store score, 3.0 against 1.8. Both are backed by a comparable volume of ratings — 5 and 2 respectively. Written reviews split almost evenly too, at 0% and 0% positive.
Angleous for iPhone as angle calculator ships an update every 2 months, Trigonometry calc every 3 months. Both last shipped on October 24, 2026.
| Parameter | Angleous for iPhone as angle calculator | Trigonometry calc |
|---|---|---|
| Price | Free | Free |
| Rating | 1.8 (5 ratings) | 3.0 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 5 — better | 2 |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.1 — better | 15.6 |
| Further details — not scored | ||
| Size | 8 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Hossam Hamouda | Bo Kalvslund |
Customer experience
Angleous for iPhone as angle calculator
Trigonometry calc
In-app purchases
Angleous for iPhone as angle calculator
No in-app purchases
Trigonometry calc
- Premium$0.99
Questions
Is Angleous for iPhone as angle calculator free?
Is Trigonometry calc free?
Which has better reviews, Angleous for iPhone as angle calculator or Trigonometry calc?
Do Angleous for iPhone as angle calculator or Trigonometry calc have ads?
Which is updated more often, Angleous for iPhone as angle calculator or Trigonometry calc?
Other comparisons
