# ROBOT BLUETOOTH vs Chess advisor

The clearest difference is review sentiment: Chess advisor at 100% against ROBOT BLUETOOTH's 0%. ROBOT BLUETOOTH's advantage is in-app purchases (none vs 4) and iOS requirement (8.0 vs 12.2). On price, ads and device support there is nothing between them.

Both are free to download. Chess advisor sells 4 in-app purchases, starting at $3.99 per 7 days. ROBOT BLUETOOTH asks for nothing beyond the download.

## The numbers

| Metric | ROBOT BLUETOOTH | Chess advisor |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 11 days |
| Monetization | **Free** | Free with in-app purchases |
| Size | 149 MB | 134 MB |
| Requires iOS | **8.0** | 12.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [睦彬 王](https://appshunter.io/developer/1259740025) | [先成 项](https://appshunter.io/developer/1624846153) |

## What reviewers say

### ROBOT BLUETOOTH

[App page](https://appshunter.io/ios/app/robot-bluetooth/id1407545270)

Control a smart robot's walking movements via Bluetooth. This application aims to bring more joy to childhood by enabling interactive robot play.

**Highlights:** Bluetooth robot control, Robot walking mechanics, Interactive play, Childhood entertainment

**Features:** macOS Compatibility

**In-app purchases:** none


### Chess advisor

[App page](https://appshunter.io/ios/app/chess-advisor/id6738571854)

Analyze chess games using a cloud engine and library, or play against it. Connect to third-party platforms to synchronize game situations and quickly improve your chess skills.

**Highlights:** Cloud engine analysis, Cloud library integration, Play against cloud engine, Software chessboard analysis, Third-party platform synchronization

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chess advisor weakly pay | $3.99 | per 7 days |
| Chess advisor monthly pay | $9.99 | per month |
| Chess advisor quarterly pay | $17.99 | per 3 months |
| Chess advisor yearly pay | $49.99 | per year |


## Frequently asked questions

### Is ROBOT BLUETOOTH free?

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

### Is Chess advisor free?

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

### Do ROBOT BLUETOOTH or Chess advisor have ads?

Neither ROBOT BLUETOOTH nor Chess advisor shows ads.

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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.*