# Barebones Strength vs Twin Calisthenics

The clearest difference is in-app purchases: Twin Calisthenics at none against Barebones Strength's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Barebones Strength sells 1 in-app purchase, starting at $299.99 per month. Twin Calisthenics asks for nothing beyond the download.

## The numbers

| Metric | Barebones Strength | Twin Calisthenics |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | — |
| Size | 53 MB | 83 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Peter Tsikas](https://appshunter.io/developer/1636113340) | [Uplyft Innovations Private Limited](https://appshunter.io/developer/1485155244) |

## What reviewers say

### Barebones Strength

[App page](https://appshunter.io/ios/app/barebones-strength/id1636113338)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Coaching | $299.99 | per month |


### Twin Calisthenics

[App page](https://appshunter.io/ios/app/twin-calisthenics/id6478072045)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Barebones Strength free?

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

### Is Twin Calisthenics free?

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

### Do Barebones Strength or Twin Calisthenics have ads?

Neither Barebones Strength nor Twin Calisthenics shows ads.

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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.*