# PEAX vs Proffix Scan

The clearest difference is update cadence: PEAX at monthly against Proffix Scan's every 6 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.

PEAX ships an update monthly, Proffix Scan every 6 months. The most recent releases landed on October 2, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | PEAX | Proffix Scan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 months |
| Size | 150 MB | 42 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Peax](https://appshunter.io/developer/1081832356) | [PROFFIX Software AG](https://appshunter.io/developer/1088332395) |

## What reviewers say

### PEAX

[App page](https://appshunter.io/ios/app/peax/id1173898844)

**Features:** Vision Pro support

**In-app purchases:** none


### Proffix Scan

[App page](https://appshunter.io/ios/app/proffix-scan/id1502390435)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PEAX free?

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

### Is Proffix Scan free?

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

### Do PEAX or Proffix Scan have ads?

Neither PEAX nor Proffix Scan shows ads.

### Which is updated more often, PEAX or Proffix Scan?

PEAX ships an update monthly, and Proffix Scan every 6 months. Most recently, PEAX was updated on October 2, 2026 and Proffix Scan on October 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.*