# pixometer self vs APA

The clearest difference is update cadence: pixometer self at monthly against APA's every 4 months. APA's advantage is iOS requirement (13.0 vs 15.6). 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.

pixometer self ships an update monthly, APA every 4 months. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | pixometer self | APA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Size | 27 MB | 32 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [pixolus](https://appshunter.io/developer/934332634) | [evia solutions GmbH](https://appshunter.io/developer/1690793021) |

## What reviewers say

### pixometer self

[App page](https://appshunter.io/ios/app/pixometer-self/id6444455680)

**Features:** Vision Pro support

**In-app purchases:** none


### APA

[App page](https://appshunter.io/ios/app/apa-automatisierung/id6476555570)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is pixometer self free?

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

### Is APA free?

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

### Do pixometer self or APA have ads?

Neither pixometer self nor APA shows ads.

### Which is updated more often, pixometer self or APA?

pixometer self ships an update monthly, and APA every 4 months. Most recently, pixometer self was updated on October 9, 2026 and APA on October 15, 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.*