# WOS vs Appèl

The clearest difference is ads: Appèl at none against WOS's shown. Appèl also leads on iOS requirement (12.0 vs 14.1). WOS's advantage is update cadence (every 2 weeks vs every 8 months). On price, 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.

WOS ships an update every 2 weeks, Appèl every 8 months. The most recent releases landed on October 7, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | WOS | Appèl |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 8 months |
| Size | 79 MB | 8 MB |
| Requires iOS | 14.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Stichting WOS](https://appshunter.io/developer/1473947146) | [Dirk Sierd de Vries](https://appshunter.io/developer/1742163971) |

## What reviewers say

### WOS

[App page](https://appshunter.io/ios/app/wos/id958161255)

**Features:** macOS Compatibility

**In-app purchases:** none


### Appèl

[App page](https://appshunter.io/ios/app/appel/id1168439479)

**In-app purchases:** none


## Frequently asked questions

### Is WOS free?

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

### Is Appèl free?

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

### Do WOS or Appèl have ads?

WOS shows ads; Appèl does not.

### Which is updated more often, WOS or Appèl?

WOS ships an update every 2 weeks, and Appèl every 8 months. Most recently, WOS was updated on October 7, 2026 and Appèl on October 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*