# APPSFIT vs Rhythmom

The clearest difference is in-app purchases: APPSFIT at none against Rhythmom's 1. APPSFIT also leads on iOS requirement (15.0 vs 18.6). Rhythmom's advantage is update cadence (daily vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Rhythmom sells 1 one-off in-app purchase. APPSFIT asks for nothing beyond the download.

APPSFIT ships an update every 6 weeks, Rhythmom daily. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | APPSFIT | Rhythmom |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Daily** |
| Size | 51 MB | 37 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 17+ | 17+ |
| Developer | [Business Digital Pro](https://appshunter.io/developer/1690042142) | [Hangzhou Lion Cat Culture Technology Co., Ltd.](https://appshunter.io/developer/1842787919) |

## What reviewers say

### APPSFIT

[App page](https://appshunter.io/ios/app/appsfit/id6449679022)

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

**In-app purchases:** none


### Rhythmom

[App page](https://appshunter.io/ios/app/rhythmom-contraction-timer/id6806600327)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rhythmom | $0.99 | one-time |


## Frequently asked questions

### Is APPSFIT free?

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

### Is Rhythmom free?

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

### Do APPSFIT or Rhythmom have ads?

Neither APPSFIT nor Rhythmom shows ads.

### Which is updated more often, APPSFIT or Rhythmom?

APPSFIT ships an update every 6 weeks, and Rhythmom daily. Most recently, APPSFIT was updated on October 6, 2026 and Rhythmom on October 9, 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.*