# Kinn vs ModBody App

The clearest difference is update cadence: Kinn at every 3 weeks against ModBody App's every 6 weeks. Kinn also leads on iOS requirement (13.4 vs 15.5). ModBody App's advantage is device support (4 vs 2). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Kinn ships an update every 3 weeks, ModBody App every 6 weeks. Both last shipped on October 14, 2026.

## The numbers

| Metric | Kinn | ModBody App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Size | 90 MB | 179 MB |
| Requires iOS | **13.4** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Kinn Innovations Pte Ltd](https://appshunter.io/developer/1652642900) | [ModBody LTD](https://appshunter.io/developer/1716772493) |

## What reviewers say

### Kinn

[App page](https://appshunter.io/ios/app/kinn/id6444149992)

**Features:** macOS Compatibility

**In-app purchases:** none


### ModBody App

[App page](https://appshunter.io/ios/app/modbody-app/id6743806162)

**Features:** Apple Wallet, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Kinn free?

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

### Is ModBody App free?

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

### Do Kinn or ModBody App have ads?

Neither Kinn nor ModBody App shows ads.

### Which is updated more often, Kinn or ModBody App?

Kinn ships an update every 3 weeks, and ModBody App every 6 weeks. Most recently, Kinn was updated on October 14, 2026 and ModBody App on October 14, 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.*