# Soft Services vs Kelsius

The clearest difference is update cadence: Kelsius at every 3 weeks against Soft Services's every 5 months. 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.

Soft Services ships an update every 5 months, Kelsius every 3 weeks. The most recent releases landed on October 6, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Soft Services | Kelsius |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Size | 33 MB | 24 MB |
| Requires iOS | **12.0** | 12.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [MICAD Systems (UK) Ltd.](https://appshunter.io/developer/453209871) | [Frederic Lusson](https://appshunter.io/developer/1700826405) |

## What reviewers say

### Soft Services

[App page](https://appshunter.io/ios/app/soft-services/id1577156790)

**In-app purchases:** none


### Kelsius

[App page](https://appshunter.io/ios/app/kelsius/id6457253123)

**In-app purchases:** none


## Frequently asked questions

### Is Soft Services free?

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

### Is Kelsius free?

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

### Do Soft Services or Kelsius have ads?

Neither Soft Services nor Kelsius shows ads.

### Which is updated more often, Soft Services or Kelsius?

Soft Services ships an update every 5 months, and Kelsius every 3 weeks. Most recently, Soft Services was updated on October 6, 2026 and Kelsius on October 12, 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.*