# Perlick vs PetraSchultes

The clearest difference is update cadence: PetraSchultes at every 3 weeks against Perlick's every 38 months. PetraSchultes also leads on iOS requirement (10.0 vs 13.0). 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.

Perlick ships an update every 38 months, PetraSchultes every 3 weeks. The most recent releases landed on August 14, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Perlick | PetraSchultes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | **Every 3 weeks** |
| Size | 1 MB | 65 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BLUETRONIX LIMITED](https://appshunter.io/developer/1562473092) | [PETRA SCHULTES](https://appshunter.io/developer/1813517407) |

## What reviewers say

### Perlick

[App page](https://appshunter.io/ios/app/perlick/id6446460253)

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

**In-app purchases:** none


### PetraSchultes

[App page](https://appshunter.io/ios/app/petraschultes/id6738339751)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Perlick free?

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

### Is PetraSchultes free?

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

### Do Perlick or PetraSchultes have ads?

Neither Perlick nor PetraSchultes shows ads.

### Which is updated more often, Perlick or PetraSchultes?

Perlick ships an update every 38 months, and PetraSchultes every 3 weeks. Most recently, Perlick was updated on August 14, 2026 and PetraSchultes 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.*