# Athletics Calc vs morphoathlete

The clearest difference is in-app purchases: Athletics Calc at none against morphoathlete's 2. Athletics Calc also leads on update cadence (every 3 days vs weekly). morphoathlete's advantage is iOS requirement (13.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. morphoathlete sells 2 in-app purchases, starting at $0.99 per month. Athletics Calc asks for nothing beyond the download.

Athletics Calc ships an update every 3 days, morphoathlete weekly. Both last shipped on October 30, 2026.

## The numbers

| Metric | Athletics Calc | morphoathlete |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Weekly |
| Size | 1 MB | 30 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Marcus Ganz](https://appshunter.io/developer/1799119946) | [Axel Sturm](https://appshunter.io/developer/1845882092) |

## What reviewers say

### Athletics Calc

[App page](https://appshunter.io/ios/app/athletics-calc/id6742638673)

**Features:** macOS Compatibility

**In-app purchases:** none


### morphoathlete

[App page](https://appshunter.io/ios/app/morphoathlete/id6753949656)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium subscription | $0.99 | per month |
| Elite | $7.99 | per month |


## Frequently asked questions

### Is Athletics Calc free?

Athletics Calc is free to download, with no in-app purchases.

### Is morphoathlete free?

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

### Do Athletics Calc or morphoathlete have ads?

Neither Athletics Calc nor morphoathlete shows ads.

### Which is updated more often, Athletics Calc or morphoathlete?

Athletics Calc ships an update every 3 days, and morphoathlete weekly. Most recently, Athletics Calc was updated on October 30, 2026 and morphoathlete on October 30, 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.*