# Underground Pilates Studio vs EVOLVE PERFORMANCE

The clearest difference is update cadence: EVOLVE PERFORMANCE at daily against Underground Pilates Studio's every 10 months. 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.

Underground Pilates Studio ships an update every 10 months, EVOLVE PERFORMANCE daily. The most recent releases landed on October 28, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Underground Pilates Studio | EVOLVE PERFORMANCE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Daily** |
| Size | 124 MB | 37 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Sutra Fitness, Inc.](https://appshunter.io/developer/914371834) | [Arnaud Depraetere](https://appshunter.io/developer/1857658430) |

## What reviewers say

### Underground Pilates Studio

[App page](https://appshunter.io/ios/app/underground-pilates-studio/id6740875130)

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

**In-app purchases:** none


### EVOLVE PERFORMANCE

[App page](https://appshunter.io/ios/app/evolve-performance/id6755964250)

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

**In-app purchases:** none


## Frequently asked questions

### Is Underground Pilates Studio free?

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

### Is EVOLVE PERFORMANCE free?

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

### Do Underground Pilates Studio or EVOLVE PERFORMANCE have ads?

Neither Underground Pilates Studio nor EVOLVE PERFORMANCE shows ads.

### Which is updated more often, Underground Pilates Studio or EVOLVE PERFORMANCE?

Underground Pilates Studio ships an update every 10 months, and EVOLVE PERFORMANCE daily. Most recently, Underground Pilates Studio was updated on October 28, 2026 and EVOLVE PERFORMANCE on October 14, 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.*