# S vs RydeOS

The clearest difference is update cadence: S at every 2 weeks against RydeOS's every 5 weeks. 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.

S ships an update every 2 weeks, RydeOS every 5 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | S | RydeOS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Size | 26 MB | 144 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pieter-Willem Botes](https://appshunter.io/developer/1829405626) | [Obins Choudhary](https://appshunter.io/developer/1470642235) |

## What reviewers say

### S

[App page](https://appshunter.io/ios/app/s-solidariteit-app/id6749228427)

**In-app purchases:** none


### RydeOS

[App page](https://appshunter.io/ios/app/rydeos/id6784252226)

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

**In-app purchases:** none


## Frequently asked questions

### Is S free?

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

### Is RydeOS free?

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

### Do S or RydeOS have ads?

Neither S nor RydeOS shows ads.

### Which is updated more often, S or RydeOS?

S ships an update every 2 weeks, and RydeOS every 5 weeks. Most recently, S was updated on October 30, 2026 and RydeOS on October 31, 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.*