# Bold Union vs Fortius Pilates

Bold Union and Fortius Pilates are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Bold Union ships an update every 2 weeks, Fortius Pilates every 3 weeks. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Bold Union | Fortius Pilates |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Size | 79 MB | 83 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [serdar coskun](https://appshunter.io/developer/431851115) | [Sinbad Bilgi Teknolojileri](https://appshunter.io/developer/1784435724) |

## What reviewers say

### Bold Union

[App page](https://appshunter.io/ios/app/bold-union/id1585810013)

**Features:** macOS Compatibility

**In-app purchases:** none


### Fortius Pilates

[App page](https://appshunter.io/ios/app/fortius-pilates/id6767841611)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bold Union free?

Bold Union is free to download, with no in-app purchases.

### Is Fortius Pilates free?

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

### Do Bold Union or Fortius Pilates have ads?

Neither Bold Union nor Fortius Pilates shows ads.

### Which is updated more often, Bold Union or Fortius Pilates?

Bold Union ships an update every 2 weeks, and Fortius Pilates every 3 weeks. Most recently, Bold Union was updated on October 27, 2026 and Fortius Pilates on October 31, 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.*