# Changing Life vs Body Dynamics

The clearest difference is update cadence: Changing Life at every 2 weeks against Body Dynamics's every 4 months. Body Dynamics's advantage is iOS requirement (13.0 vs 15.0). 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.

Changing Life ships an update every 2 weeks, Body Dynamics every 4 months. The most recent releases landed on October 14, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Changing Life | Body Dynamics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/changing-life/id563507852/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 50 MB | 189 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Personal Body Plan BV](https://appshunter.io/developer/928379239) | [Body Dynamics Health Club](https://appshunter.io/developer/1788896390) |

## What reviewers say

### Changing Life

[App page](https://appshunter.io/ios/app/changing-life/id563507852)

This app provides a comprehensive plan for your body, mind, and life, developed by experts. Access a 1-on-1 online coach and gain the tools, knowledge, and guidance needed to achieve and maintain your desired goals.

**Highlights:** Expert-developed content, 1-on-1 online coaching, Tools for goal achievement, Knowledge for sustained results, Guidance for personal growth

**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 Changing Life free?

Changing Life 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 Changing Life or Body Dynamics have ads?

Neither Changing Life nor Body Dynamics shows ads.

### Which is updated more often, Changing Life or Body Dynamics?

Changing Life ships an update every 2 weeks, and Body Dynamics every 4 months. Most recently, Changing Life was updated on October 14, 2026 and Body Dynamics on October 18, 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.*