# Welpinghus vs Sailer

The clearest difference is update cadence: Welpinghus at every 3 weeks against Sailer's every 3 months. Welpinghus also leads on iOS requirement (13.0 vs 15.5). 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.

Welpinghus ships an update every 3 weeks, Sailer every 3 months. The most recent releases landed on October 19, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Welpinghus | Sailer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Size | 58 MB | 60 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Welpinghus](https://appshunter.io/developer/1694952633) | [Sailer GmbH](https://appshunter.io/developer/1875262063) |

## What reviewers say

### Welpinghus

[App page](https://appshunter.io/ios/app/welpinghus/id6450790369)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sailer

[App page](https://appshunter.io/ios/app/sailer/id6758851550)

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

**In-app purchases:** none


## Frequently asked questions

### Is Welpinghus free?

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

### Is Sailer free?

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

### Do Welpinghus or Sailer have ads?

Both Welpinghus and Sailer show ads.

### Which is updated more often, Welpinghus or Sailer?

Welpinghus ships an update every 3 weeks, and Sailer every 3 months. Most recently, Welpinghus was updated on October 19, 2026 and Sailer on October 5, 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.*