# Sa vs Champ Space

The clearest difference is update cadence: Champ Space at weekly against Sa's every 21 months. Sa's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 17.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sa ships an update every 21 months, Champ Space weekly. The most recent releases landed on October 14, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Sa | Champ Space |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Weekly** |
| Size | 33 MB | 240 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kernel Safety and Protection Company Limited](https://appshunter.io/developer/1453268143) | [Gravity Incorporation Limited ( Original Equipment Manufacturing )](https://appshunter.io/developer/1704799949) |

## What reviewers say

### Sa

[App page](https://appshunter.io/ios/app/sa-les-plus/id1480997822)

**In-app purchases:** none


### Champ Space

[App page](https://appshunter.io/ios/app/champ-space/id6755429795)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sa free?

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

### Is Champ Space free?

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

### Do Sa or Champ Space have ads?

Neither Sa nor Champ Space shows ads.

### Which is updated more often, Sa or Champ Space?

Sa ships an update every 21 months, and Champ Space weekly. Most recently, Sa was updated on October 14, 2026 and Champ Space on October 4, 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.*