# Rhythm Fasting vs FastJoy

The clearest difference is price: FastJoy at Free against Rhythm Fasting's $9.99. FastJoy also leads on in-app purchases (none vs 3) and iOS requirement (13.0 vs 17.6). Rhythm Fasting's advantage is ads (none vs shown). On device support there is nothing between them.

FastJoy is free to download; Rhythm Fasting costs $9.99 up front. Rhythm Fasting sells 3 one-off in-app purchases. FastJoy asks for nothing beyond the download.

## The numbers

| Metric | Rhythm Fasting | FastJoy |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 days | — |
| Size | 36 MB | 41 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Piyush Ahuja](https://appshunter.io/developer/1884806570) | [Ferran Espuna](https://appshunter.io/developer/1608027657) |

## What reviewers say

### Rhythm Fasting

[App page](https://appshunter.io/ios/app/rhythm-fasting-if-tracker/id6760611132)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Helping developer | $4.99 | one-time |
| Amazing Tip | $9.99 | one-time |


### FastJoy

[App page](https://appshunter.io/ios/app/fastjoy-fasting-tracker/id6780417525)

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

**In-app purchases:** none


## Frequently asked questions

### Is Rhythm Fasting free?

Rhythm Fasting costs $9.99, and also offers in-app purchases.

### Is FastJoy free?

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

### Do Rhythm Fasting or FastJoy have ads?

FastJoy shows ads; Rhythm Fasting 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.*