# Studio Sculpt vs O2 Renew

The clearest difference is update cadence: O2 Renew at every 4 weeks against Studio Sculpt's every 2 months. Studio Sculpt's advantage is iOS requirement (13.5 vs 16.4). 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.

Studio Sculpt ships an update every 2 months, O2 Renew every 4 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Studio Sculpt | O2 Renew |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Size | 14 MB | 122 MB |
| Requires iOS | **13.5** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Studio Sculpt LLC](https://appshunter.io/developer/1807972847) | [Sutra Fitness, Inc.](https://appshunter.io/developer/914371834) |

## What reviewers say

### Studio Sculpt

[App page](https://appshunter.io/ios/app/studio-sculpt/id6744528297)

**Features:** macOS Compatibility

**In-app purchases:** none


### O2 Renew

[App page](https://appshunter.io/ios/app/o2-renew/id6784780270)

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

**In-app purchases:** none


## Frequently asked questions

### Is Studio Sculpt free?

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

### Is O2 Renew free?

O2 Renew is free to download, with no in-app purchases.

### Do Studio Sculpt or O2 Renew have ads?

Neither Studio Sculpt nor O2 Renew shows ads.

### Which is updated more often, Studio Sculpt or O2 Renew?

Studio Sculpt ships an update every 2 months, and O2 Renew every 4 weeks. Most recently, Studio Sculpt was updated on October 25, 2026 and O2 Renew on October 24, 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.*