# Pi Dev Mobile vs Cable Qualifier Pro

The clearest difference is update cadence: Cable Qualifier Pro at every 4 days against Pi Dev Mobile's every 2 weeks. Cable Qualifier Pro also leads on iOS requirement (18.0 vs 26.1). 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.

Pi Dev Mobile ships an update every 2 weeks, Cable Qualifier Pro every 4 days. The most recent releases landed on November 13, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Pi Dev Mobile | Cable Qualifier Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Size | 11 MB | 34 MB |
| Requires iOS | 26.1 | **18.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Om More](https://appshunter.io/developer/1864525184) | [Telebyte Inc](https://appshunter.io/developer/1842567225) |

## What reviewers say

### Pi Dev Mobile

[App page](https://appshunter.io/ios/app/pi-dev-mobile/id6789149807)

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

**In-app purchases:** none


### Cable Qualifier Pro

[App page](https://appshunter.io/ios/app/cable-qualifier-pro/id6811626841)

**In-app purchases:** none


## Frequently asked questions

### Is Pi Dev Mobile free?

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

### Is Cable Qualifier Pro free?

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

### Do Pi Dev Mobile or Cable Qualifier Pro have ads?

Neither Pi Dev Mobile nor Cable Qualifier Pro shows ads.

### Which is updated more often, Pi Dev Mobile or Cable Qualifier Pro?

Pi Dev Mobile ships an update every 2 weeks, and Cable Qualifier Pro every 4 days. Most recently, Pi Dev Mobile was updated on November 13, 2026 and Cable Qualifier Pro on November 6, 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.*