# Sydsten vs Steelwrist Quantum

The clearest difference is update cadence: Steelwrist Quantum at monthly against Sydsten's every 40 months. Steelwrist Quantum also leads on iOS requirement (11.0 vs 15.1). 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.

Sydsten ships an update every 40 months, Steelwrist Quantum monthly. The most recent releases landed on October 26, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Sydsten | Steelwrist Quantum |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 40 months | **Monthly** |
| Size | 30 MB | 18 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AB Sydsten](https://appshunter.io/developer/642400239) | [SVAB Hydraulik AB](https://appshunter.io/developer/1317241516) |

## What reviewers say

### Sydsten

[App page](https://appshunter.io/ios/app/sydsten/id642400236)

**Features:** macOS Compatibility

**In-app purchases:** none


### Steelwrist Quantum

[App page](https://appshunter.io/ios/app/steelwrist-quantum/id1454811037)

**In-app purchases:** none


## Frequently asked questions

### Is Sydsten free?

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

### Is Steelwrist Quantum free?

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

### Do Sydsten or Steelwrist Quantum have ads?

Neither Sydsten nor Steelwrist Quantum shows ads.

### Which is updated more often, Sydsten or Steelwrist Quantum?

Sydsten ships an update every 40 months, and Steelwrist Quantum monthly. Most recently, Sydsten was updated on October 26, 2026 and Steelwrist Quantum on November 2, 2026.

---

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