# HBA Mobile vs Studio44 Private Pilates

The clearest difference is iOS requirement: Studio44 Private Pilates at 13.0 against HBA Mobile's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

HBA Mobile ships an update monthly, Studio44 Private Pilates every 2 weeks. The most recent releases landed on October 14, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | HBA Mobile | Studio44 Private Pilates |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Size | 32 MB | 44 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Mohamed amine Wahi](https://appshunter.io/developer/1708039927) | [Meriem Ben Yedder](https://appshunter.io/developer/1865872480) |

## What reviewers say

### HBA Mobile

[App page](https://appshunter.io/ios/app/hba-mobile/id6748735043)

**Features:** macOS Compatibility

**In-app purchases:** none


### Studio44 Private Pilates

[App page](https://appshunter.io/ios/app/studio44-private-pilates/id6757301064)

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

**In-app purchases:** none


## Frequently asked questions

### Is HBA Mobile free?

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

### Is Studio44 Private Pilates free?

Studio44 Private Pilates is free to download, with no in-app purchases.

### Do HBA Mobile or Studio44 Private Pilates have ads?

Neither HBA Mobile nor Studio44 Private Pilates shows ads.

### Which is updated more often, HBA Mobile or Studio44 Private Pilates?

HBA Mobile ships an update monthly, and Studio44 Private Pilates every 2 weeks. Most recently, HBA Mobile was updated on October 14, 2026 and Studio44 Private Pilates on September 23, 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.*