# Movement Class vs Derech Hayam

The clearest difference is update cadence: Derech Hayam at fortnightly against Movement Class's every 2 months. Movement Class's advantage is iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Movement Class ships an update every 2 months, Derech Hayam fortnightly. The most recent releases landed on October 13, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Movement Class | Derech Hayam |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 39 MB | 33 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Physical Technologies LTD](https://appshunter.io/developer/822656926) | [Arbox LTD](https://appshunter.io/developer/1021244486) |

## What reviewers say

### Movement Class

[App page](https://appshunter.io/ios/app/movement-class/id1560646835)

**Features:** macOS Compatibility

**In-app purchases:** none


### Derech Hayam

[App page](https://appshunter.io/ios/app/derech-hayam/id6748720959)

**In-app purchases:** none


## Frequently asked questions

### Is Movement Class free?

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

### Is Derech Hayam free?

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

### Do Movement Class or Derech Hayam have ads?

Neither Movement Class nor Derech Hayam shows ads.

### Which is updated more often, Movement Class or Derech Hayam?

Movement Class ships an update every 2 months, and Derech Hayam fortnightly. Most recently, Movement Class was updated on October 13, 2026 and Derech Hayam on September 10, 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.*