# The Mental Move vs Body Dynamics

The clearest difference is iOS requirement: Body Dynamics at 13.0 against The Mental Move's 16.0. 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.

The Mental Move ships an update every 3 months, Body Dynamics every 4 months. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | The Mental Move | Body Dynamics |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Size | 75 MB | 189 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [The Mental Move B.V.](https://appshunter.io/developer/1677984105) | [Body Dynamics Health Club](https://appshunter.io/developer/1788896390) |

## What reviewers say

### The Mental Move

[App page](https://appshunter.io/ios/app/the-mental-move/id6446451699)

**Features:** macOS Compatibility

**In-app purchases:** none


### Body Dynamics

[App page](https://appshunter.io/ios/app/body-dynamics/id6740204517)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is The Mental Move free?

The Mental Move is free to download, with no in-app purchases.

### Is Body Dynamics free?

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

### Do The Mental Move or Body Dynamics have ads?

Neither The Mental Move nor Body Dynamics shows ads.

### Which is updated more often, The Mental Move or Body Dynamics?

The Mental Move ships an update every 3 months, and Body Dynamics every 4 months. Most recently, The Mental Move was updated on November 7, 2026 and Body Dynamics on November 8, 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.*