# Chessight vs Chess Acuity

The clearest difference is in-app purchases: Chess Acuity at none against Chessight's 1. Chess Acuity also leads on ads (none vs shown) and update cadence (every 4 days vs every 9 days). Chessight's advantage is iOS requirement (13.0 vs 16.4). On price and device support there is nothing between them.

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

Chessight ships an update every 9 days, Chess Acuity every 4 days. The most recent releases landed on October 1, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Chessight | Chess Acuity |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Every 4 days** |
| Size | 186 MB | 135 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jayanth S P](https://appshunter.io/developer/1892991782) | [Sigfus Bjarnason](https://appshunter.io/developer/1896327101) |

## What reviewers say

### Chessight

[App page](https://appshunter.io/ios/app/chessight/id6762118668)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chessight Premium | $4.99 | one-time |


### Chess Acuity

[App page](https://appshunter.io/ios/app/chess-acuity/id6788771638)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chessight free?

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

### Is Chess Acuity free?

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

### Do Chessight or Chess Acuity have ads?

Chessight shows ads; Chess Acuity does not.

### Which is updated more often, Chessight or Chess Acuity?

Chessight ships an update every 9 days, and Chess Acuity every 4 days. Most recently, Chessight was updated on October 1, 2026 and Chess Acuity on October 4, 2026.

---

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