# AlgoSpark vs Chess Openings

The clearest difference is in-app purchases: AlgoSpark at none against Chess Openings's 6. AlgoSpark also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Chess Openings sells 6 in-app purchases, starting at $5.99 per 7 days. AlgoSpark asks for nothing beyond the download.

## The numbers

| Metric | AlgoSpark | Chess Openings |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (22 ratings)](https://appshunter.io/ios/app/chess-openings-chessmate/id6780793638/reviews)** |
| Number of ratings | — | **22** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 5 MB | 150 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [诚志 张](https://appshunter.io/developer/1765833656) | [wyverselabs](https://appshunter.io/developer/1895432648) |

## What reviewers say

### AlgoSpark

[App page](https://appshunter.io/ios/app/algospark/id6741570223)

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

**In-app purchases:** none


### Chess Openings

[App page](https://appshunter.io/ios/app/chess-openings-chessmate/id6780793638)

Master chess openings with interactive practice and clear explanations. Turn opening theory into board memory by studying curated lines and challenging your recall until moves become instinctive. Ideal for online players seeking to solidify their early game strategy.

**Highlights:** Study curated opening lines, Practice from board positions, Review learned lines, Challenge recall, Track repertoire progress, Clear move explanations

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chessmate Premium Weekly | $5.99 | per 7 days |
| Chessmate Premium Monthly | $7.99 | per month |
| Premium Yearly Offer | $24.49 | per year |
| Chessmate Premium Yearly | $34.99 | per year |
| Chessmate Premium Yearly | $34.99 | per year |
| Chessmate Premium Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is AlgoSpark free?

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

### Is Chess Openings free?

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

### Do AlgoSpark or Chess Openings have ads?

Chess Openings shows ads; AlgoSpark does not.

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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.*