# AcroWorld vs BodyFlex

The clearest difference is in-app purchases: AcroWorld at none against BodyFlex's 3. AcroWorld also leads on ads (none vs shown) and update cadence (monthly vs every 7 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. BodyFlex sells 3 in-app purchases, starting at $2.99 per month. AcroWorld asks for nothing beyond the download.

AcroWorld ships an update monthly, BodyFlex every 7 months. The most recent releases landed on June 1, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | AcroWorld | BodyFlex |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 7 months |
| Size | 84 MB | 56 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Caspar Baumeister](https://appshunter.io/developer/1751245675) | [Monali Paghadal](https://appshunter.io/developer/1577491687) |

## What reviewers say

### AcroWorld

[App page](https://appshunter.io/ios/app/acroworld/id1633240146)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### BodyFlex

[App page](https://appshunter.io/ios/app/bodyflex-stretching-exercises/id6470649916)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Six Monthly | $17.99 | per 6 months |
| Yearly | $24.99 | per year |


## Frequently asked questions

### Is AcroWorld free?

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

### Is BodyFlex free?

BodyFlex is free to download, with in-app purchases available.

### Do AcroWorld or BodyFlex have ads?

BodyFlex shows ads; AcroWorld does not.

### Which is updated more often, AcroWorld or BodyFlex?

AcroWorld ships an update monthly, and BodyFlex every 7 months. Most recently, AcroWorld was updated on June 1, 2026 and BodyFlex on September 22, 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.*