# Ara'kai Practice vs Forma104

The clearest difference is iOS requirement: Ara'kai Practice at 13.0 against Forma104's 16.4. On price, update cadence, 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.

Ara'kai Practice ships an update every 6 weeks, Forma104 every 2 months. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Ara'kai Practice | Forma104 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Size | 38 MB | 121 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [YOGO.DK ApS](https://appshunter.io/developer/1473308022) | [Sutra Fitness, Inc.](https://appshunter.io/developer/914371834) |

## What reviewers say

### Ara'kai Practice

[App page](https://appshunter.io/ios/app/arakai-practice/id6764530306)

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

**In-app purchases:** none


### Forma104

[App page](https://appshunter.io/ios/app/forma104/id6774402296)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ara'kai Practice free?

Ara'kai Practice is free to download, with no in-app purchases.

### Is Forma104 free?

Forma104 is free to download, with no in-app purchases.

### Do Ara'kai Practice or Forma104 have ads?

Neither Ara'kai Practice nor Forma104 shows ads.

### Which is updated more often, Ara'kai Practice or Forma104?

Ara'kai Practice ships an update every 6 weeks, and Forma104 every 2 months. Most recently, Ara'kai Practice was updated on October 12, 2026 and Forma104 on October 6, 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.*