# Triangle Help vs my59

The clearest difference is in-app purchases: Triangle Help at none against my59's 3. Triangle Help also leads on iOS requirement (9.3 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. my59 sells 3 in-app purchases, starting at $0.99 per month. Triangle Help asks for nothing beyond the download.

## The numbers

| Metric | Triangle Help | my59 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/triangle-help/id1141452575/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 weeks |
| Monetization | Free | — |
| Size | 10 MB | 11 MB |
| Requires iOS | **9.3** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Robert Winkelman](https://appshunter.io/developer/1132997141) | [Miroslav Perovic](https://appshunter.io/developer/400748424) |

## What reviewers say

### Triangle Help

[App page](https://appshunter.io/ios/app/triangle-help/id1141452575)

This utility app calculates missing sides and angles of a triangle given at least three known measures. It displays the formulas used for learning and supports angle input in degrees or radians, with adjustable decimal precision.

**Highlights:** Solves for missing triangle sides and angles, Displays formulas used for learning, Accepts angles in degrees or radians, Adjustable decimal precision, Large text display

**Features:** macOS Compatibility

**In-app purchases:** none


### my59

[App page](https://appshunter.io/ios/app/my59/id6759532452)

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $9.99 | per year |
| Unlock Full App | $19.99 | one-time |


## Frequently asked questions

### Is Triangle Help free?

Triangle Help is free to download, with no in-app purchases.

### Is my59 free?

my59 is free to download, with in-app purchases available.

### Do Triangle Help or my59 have ads?

Neither Triangle Help nor my59 shows ads.

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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.*