# VO2 STUDIO vs Prime Progression

The clearest difference is in-app purchases: VO2 STUDIO at none against Prime Progression's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Prime Progression sells 2 in-app purchases, starting at $7.99 per month. VO2 STUDIO asks for nothing beyond the download.

## The numbers

| Metric | VO2 STUDIO | Prime Progression |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 210 MB | 155 MB |
| Requires iOS | **15.0** | 15.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [VO2 TRAINING SA](https://appshunter.io/developer/1648270657) | [Oskar Brunner](https://appshunter.io/developer/1885701219) |

## What reviewers say

### VO2 STUDIO

[App page](https://appshunter.io/ios/app/vo2-studio/id1237176267)

**Features:** macOS Compatibility

**In-app purchases:** none


### Prime Progression

[App page](https://appshunter.io/ios/app/prime-progression-hypertrophy/id6760680891)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Prime Progression Unlimited | $7.99 | per month |
| Prime Progression Unlimited | $69.99 | per year |


## Frequently asked questions

### Is VO2 STUDIO free?

VO2 STUDIO is free to download, with no in-app purchases.

### Is Prime Progression free?

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

### Do VO2 STUDIO or Prime Progression have ads?

Neither VO2 STUDIO nor Prime Progression 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.*