# XCHNGfx vs Stabyl Pro

The clearest difference is update cadence: Stabyl Pro at every 3 days against XCHNGfx's every 2 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.

XCHNGfx ships an update every 2 months, Stabyl Pro every 3 days. The most recent releases landed on October 14, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | XCHNGfx | Stabyl Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Size | 112 MB | 108 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [xchngfx](https://appshunter.io/developer/1819474805) | [Stabyl](https://appshunter.io/developer/1893804466) |

## What reviewers say

### XCHNGfx

[App page](https://appshunter.io/ios/app/xchngfx/id6747032075)

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

**In-app purchases:** none


### Stabyl Pro

[App page](https://appshunter.io/ios/app/stabyl-pro/id6762318568)

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

**In-app purchases:** none


## Frequently asked questions

### Is XCHNGfx free?

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

### Is Stabyl Pro free?

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

### Do XCHNGfx or Stabyl Pro have ads?

Neither XCHNGfx nor Stabyl Pro shows ads.

### Which is updated more often, XCHNGfx or Stabyl Pro?

XCHNGfx ships an update every 2 months, and Stabyl Pro every 3 days. Most recently, XCHNGfx was updated on October 14, 2026 and Stabyl Pro on October 28, 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.*