# Scan Chess Board AI vs RaidReady

The clearest difference is price: RaidReady at Free against Scan Chess Board AI's $0.99. Scan Chess Board AI's advantage is in-app purchases (none vs 1) and ads (none vs shown). On update cadence, device support and iOS requirement there is nothing between them.

RaidReady is free to download; Scan Chess Board AI costs $0.99 up front. RaidReady sells 1 one-off in-app purchase. Scan Chess Board AI asks for nothing beyond the download.

Scan Chess Board AI ships an update every 6 weeks, RaidReady every 3 months. The most recent releases landed on October 11, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Scan Chess Board AI | RaidReady |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Size | 25 MB | 33 MB |
| Requires iOS | **14.0.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Blupry](https://appshunter.io/developer/1737667517) | [Grumpy Clock Games LLC](https://appshunter.io/developer/6772320285) |

## What reviewers say

### Scan Chess Board AI

[App page](https://appshunter.io/ios/app/scan-chess-board-ai/id6755321343)

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

**In-app purchases:** none


### RaidReady

[App page](https://appshunter.io/ios/app/raidready/id6772320283)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RaidReady Pro | $2.99 | one-time |


## Frequently asked questions

### Is Scan Chess Board AI free?

Scan Chess Board AI costs $0.99, with no in-app purchases.

### Is RaidReady free?

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

### Do Scan Chess Board AI or RaidReady have ads?

RaidReady shows ads; Scan Chess Board AI does not.

### Which is updated more often, Scan Chess Board AI or RaidReady?

Scan Chess Board AI ships an update every 6 weeks, and RaidReady every 3 months. Most recently, Scan Chess Board AI was updated on October 11, 2026 and RaidReady on October 6, 2026.

---

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