# ArchFix vs Centerworks

The clearest difference is ads: ArchFix at none against Centerworks's shown. On price, update cadence, 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.

ArchFix ships an update every 6 weeks, Centerworks monthly. Both last shipped on September 11, 2026.

## The numbers

| Metric | ArchFix | Centerworks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/centerworks/id6743861543/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | — | Ad-supported |
| Size | 60 MB | 87 MB |
| Requires iOS | 15.3 | **15.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [ArchFix D.O.O](https://appshunter.io/developer/1765419440) | [Centerworks Pilates, LLC (Apps)](https://appshunter.io/developer/1804962814) |

## What reviewers say

### ArchFix

[App page](https://appshunter.io/ios/app/archfix/id6743368281)

**In-app purchases:** none


### Centerworks

[App page](https://appshunter.io/ios/app/centerworks/id6743861543)

Improve your movement, strength, and posture with expert-guided Pilates, foot fitness, and functional training. Reduce pain, prevent injuries, and build healthy habits from home. Connect mind, body, and movement for lifelong vitality.

**Highlights:** Expert-guided Pilates, Foot fitness training, Functional movement, Posture and alignment improvement, Core strengthening, Injury prevention strategies, On-demand workouts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ArchFix free?

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

### Is Centerworks free?

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

### Do ArchFix or Centerworks have ads?

Centerworks shows ads; ArchFix does not.

### Which is updated more often, ArchFix or Centerworks?

ArchFix ships an update every 6 weeks, and Centerworks monthly. Most recently, ArchFix was updated on September 11, 2026 and Centerworks on September 11, 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.*