# Triangle & Angle calculator vs General Triangle

The clearest difference is review sentiment: General Triangle at 100% against Triangle & Angle calculator's 5%. General Triangle also leads on rating (5.0 vs 4.0) and update cadence (every 3 weeks vs every 3 months). Triangle & Angle calculator's advantage is ratings volume (209 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Triangle & Angle calculator sells 2 one-off in-app purchases and General Triangle sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

General Triangle holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Triangle & Angle calculator has 209 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 5% of Triangle & Angle calculator's written reviews are positive against 100% of General Triangle's.

Triangle & Angle calculator ships an update every 3 months, General Triangle every 3 weeks. The most recent releases landed on September 18, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Triangle & Angle calculator | General Triangle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (209 ratings)](https://appshunter.io/ios/app/triangle-and-angle-calculator/id1278963382/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/general-triangle/id1617819104/reviews)** |
| Number of ratings | **209** | 1 |
| Positive reviews | 4.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 7 MB | 182 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Maxime Haeyaert](https://appshunter.io/developer/1274130669) | [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809) |

## What reviewers say

### Triangle & Angle calculator

[App page](https://appshunter.io/ios/app/triangle-and-angle-calculator/id1278963382)

Easily solve geometry exercises and verify your calculations with this tool. It simplifies complex problems with a single click, making math more accessible.

**Highlights:** Solve geometry exercises, Check calculations, Simple click interface, Angle calculations, Formula solver

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Deleting advertisements | $0.99 | one-time |
| Detail Calculations and formul | $1.99 | one-time |


### General Triangle

[App page](https://appshunter.io/ios/app/general-triangle/id1617819104)

Instantly solve geometry problems and prepare for exams with step-by-step solutions. Input your triangle measurements to calculate all lengths, angles, heights, area, and perimeter. Access a wealth of learning resources and manage your saved solutions.

**Highlights:** Step-by-step solutions, Calculate lengths, angles, area, perimeter, Triangle visualization, Curated learning videos, Manage saved solutions, Feedback on incorrect inputs

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| +30 User Tokens | $0.29 | one-time |
| +1 Convenience Token / 6h, max. +2 | $0.59 | one-time |
| +150 User Tokens | $0.99 | one-time |
| +2 Convenience Tokens / 6h, max. +4 | $0.99 | one-time |
| +300 User Tokens | $1.49 | one-time |
| +4 Convenience Tokens / 6h, max. +8 | $1.59 | one-time |
| Remove Ads | $1.99 | one-time |
| Lifetime Access | $2.99 | one-time |


## Frequently asked questions

### Is Triangle & Angle calculator free?

Triangle & Angle calculator is free to download, with in-app purchases available.

### Is General Triangle free?

General Triangle is free to download, with in-app purchases available.

### Which has better reviews, Triangle & Angle calculator or General Triangle?

General Triangle is rated higher. Triangle & Angle calculator averages 4.0 out of 5 from 209 ratings, while General Triangle averages 5.0 from 1 ratings.

### Do Triangle & Angle calculator or General Triangle have ads?

Neither Triangle & Angle calculator nor General Triangle shows ads.

### Which is updated more often, Triangle & Angle calculator or General Triangle?

Triangle & Angle calculator ships an update every 3 months, and General Triangle every 3 weeks. Most recently, Triangle & Angle calculator was updated on September 18, 2026 and General Triangle on September 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*