# WTF Powered vs Protein Ring

The clearest difference is in-app purchases: WTF Powered at none against Protein Ring's 2. WTF Powered also leads on iOS requirement (16.0 vs 18.0). Protein Ring's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Protein Ring sells 2 in-app purchases, starting at $4.99 per 7 days. WTF Powered asks for nothing beyond the download.

## The numbers

| Metric | WTF Powered | Protein Ring |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | — | Every 2 weeks |
| Size | 180 MB | 25 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Witness The Fitness Private Limited](https://appshunter.io/developer/1596240837) | [Typedream LLP](https://appshunter.io/developer/1861700132) |

## What reviewers say

### WTF Powered

[App page](https://appshunter.io/ios/app/wtf-powered/id6761180146)

**In-app purchases:** none


### Protein Ring

[App page](https://appshunter.io/ios/app/protein-ring-macro-tracker/id6785971667)

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Protein Ring Weekly | $4.99 | per 7 days |
| Protein Ring Yearly | $39.99 | per year |


## Frequently asked questions

### Is WTF Powered free?

WTF Powered is free to download, with no in-app purchases.

### Is Protein Ring free?

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

### Do WTF Powered or Protein Ring have ads?

WTF Powered shows ads; Protein Ring does not.

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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.*