# 4tictac vs Notation Chess

The clearest difference is in-app purchases: Notation Chess at none against 4tictac's 1. 4tictac's advantage is device support (5 vs 3). On price, ads and iOS requirement there is nothing between them.

Both are free to download. 4tictac sells 1 one-off in-app purchase. Notation Chess asks for nothing beyond the download.

## The numbers

| Metric | 4tictac | Notation Chess |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/notation-chess/id6775319199/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 98 months | — |
| Monetization | — | Free |
| Size | 76 MB | 2 MB |
| Requires iOS | **12.1** | 13.0 |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [4puretech Ltd](https://appshunter.io/developer/1062989018) | [Zheng Liang](https://appshunter.io/developer/6775319203) |

## What reviewers say

### 4tictac

[App page](https://appshunter.io/ios/app/4tictac/id1062989019)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Notation Chess

[App page](https://appshunter.io/ios/app/notation-chess/id6775319199)

Practice chess visualization and play games using only standard notation, directly from your Apple Watch. This app offers adjustable difficulty and engine settings, with the ability to review moves and peek at the board when needed.

**Highlights:** Play chess on Apple Watch, Practice with standard chess notation, Adjustable difficulty and engine settings, Review move history, Peek at the board feature, Undo moves

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is 4tictac free?

4tictac is free to download, with in-app purchases available.

### Is Notation Chess free?

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

### Do 4tictac or Notation Chess have ads?

Neither 4tictac nor Notation Chess shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*