# Chess Online vs Sjakki

The clearest difference is in-app purchases: Sjakki at none against Chess Online's 2. Sjakki also leads on ads (none vs shown) and update cadence (daily vs every 3 weeks). Chess Online's advantage is iOS requirement (15.0 vs 18.0). On price and device support there is nothing between them.

Both are free to download. Chess Online sells 2 in-app purchases, starting at $2.99 per month. Sjakki asks for nothing beyond the download.

Chess Online ships an update every 3 weeks, Sjakki daily. Both last shipped on October 31, 2026.

## The numbers

| Metric | Chess Online | Sjakki |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (68 ratings)](https://appshunter.io/ios/app/chess-online-play-and-learn/id6447511668/reviews)** | — |
| Number of ratings | **68** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 292 MB | 64 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [WOOIKO LTD](https://appshunter.io/developer/1656047809) | [Trond Klæboe](https://appshunter.io/developer/1871728631) |

## What reviewers say

### Chess Online

[App page](https://appshunter.io/ios/app/chess-online-play-and-learn/id6447511668)

Master the game of chess with this app. Learn theory, practice tactics, solve puzzles, and compete against AI or friends. Analyze your games to improve your skills and climb the ranks.

**Highlights:** Learn chess theory and strategies, Play against friends or AI opponents, Solve chess puzzles and master openings, AI-powered game analysis, Practice tactics and legendary games

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $2.99 | per month |
| Yearly Subscription | $29.99 | per year |


### Sjakki

[App page](https://appshunter.io/ios/app/sjakki/id6794388317)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chess Online free?

Chess Online is free to download, with in-app purchases available.

### Is Sjakki free?

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

### Do Chess Online or Sjakki have ads?

Chess Online shows ads; Sjakki does not.

### Which is updated more often, Chess Online or Sjakki?

Chess Online ships an update every 3 weeks, and Sjakki daily. Most recently, Chess Online was updated on October 31, 2026 and Sjakki 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.*