# dotChess vs Chess Tactics Academy by CS

The clearest difference is in-app purchases: dotChess at none against Chess Tactics Academy by CS's 1. dotChess also leads on ads (none vs shown) and iOS requirement (15.1 vs 26.0). On price and device support there is nothing between them.

Both are free to download. Chess Tactics Academy by CS sells 1 one-off in-app purchase. dotChess asks for nothing beyond the download.

## The numbers

| Metric | dotChess | Chess Tactics Academy by CS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/dotchess/id6758965852/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 days | — |
| Monetization | Free | — |
| Size | 193 MB | 17 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Baric](https://appshunter.io/developer/1872894014) | [ChatStick Company Limited](https://appshunter.io/developer/1165816085) |

## What reviewers say

### dotChess

[App page](https://appshunter.io/ios/app/dotchess/id6758965852)

Engage in classic chess matches with friends, AI opponents, or players globally. This modern application allows you to track your statistics, communicate during games, and resume play across multiple devices.

**Highlights:** Play live games with friends, Challenge AI bots, Global matchmaking, Account creation and stat tracking, In-game chat, Cross-device play

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

**In-app purchases:** none


### Chess Tactics Academy by CS

[App page](https://appshunter.io/ios/app/chess-tactics-academy-by-cs/id6772401184)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features | $2.99 | one-time |


## Frequently asked questions

### Is dotChess free?

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

### Is Chess Tactics Academy by CS free?

Chess Tactics Academy by CS is free to download, with in-app purchases available.

### Do dotChess or Chess Tactics Academy by CS have ads?

Chess Tactics Academy by CS shows ads; dotChess 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.*