# Rhythm exercise vs BELLATECH

The clearest difference is price: BELLATECH at Free against Rhythm exercise's $1.99. Rhythm exercise's advantage is update cadence (weekly vs every 3 weeks) and iOS requirement (13.0 vs 16.4). On ads, in-app purchases and device support there is nothing between them.

BELLATECH is free to download; Rhythm exercise costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Rhythm exercise ships an update weekly, BELLATECH every 3 weeks. The most recent releases landed on October 9, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Rhythm exercise | BELLATECH |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 34 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ryo muranaka](https://appshunter.io/developer/1606480078) | [BELLATECH JAPAN Co.,Ltd.](https://appshunter.io/developer/1797080332) |

## What reviewers say

### Rhythm exercise

[App page](https://appshunter.io/ios/app/rhythm-exercisejump-rope-etc/id6466854178)

**Features:** Apple Watch app

**In-app purchases:** none


### BELLATECH

[App page](https://appshunter.io/ios/app/bellatech/id6742791009)

This service accurately analyzes individual skin conditions and delivers personalized skincare products every 30 days. Skincare formulations are updated monthly based on your skin's evolving needs. Achieve your best skin performance with AI-driven analysis and evidence-based custom formulas.

**Highlights:** Personalized skin analysis via questionnaire, Skin scanner for objective condition checks, AI-driven analysis of skin data, Monthly updated skincare formulations, Home delivery of custom skincare products

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

**In-app purchases:** none


## Frequently asked questions

### Is Rhythm exercise free?

Rhythm exercise costs $1.99, with no in-app purchases.

### Is BELLATECH free?

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

### Do Rhythm exercise or BELLATECH have ads?

Neither Rhythm exercise nor BELLATECH shows ads.

### Which is updated more often, Rhythm exercise or BELLATECH?

Rhythm exercise ships an update weekly, and BELLATECH every 3 weeks. Most recently, Rhythm exercise was updated on October 9, 2026 and BELLATECH on October 1, 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.*