# BlueTools Bluetooth Assistant vs Retro Boy

The clearest difference is rating: Retro Boy at 4.8 against BlueTools Bluetooth Assistant's 3.5. Retro Boy also leads on in-app purchases (none vs 2) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. BlueTools Bluetooth Assistant sells 2 in-app purchases, starting at $0.99 per month. Retro Boy asks for nothing beyond the download.

Retro Boy holds the better App Store score, 4.8 against 3.5. That said, the two scores are not equally well evidenced: Retro Boy has 35 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 64% of BlueTools Bluetooth Assistant's written reviews are positive against 93% of Retro Boy's.

BlueTools Bluetooth Assistant ships an update every 6 weeks, Retro Boy every 8 days. The most recent releases landed on October 18, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | BlueTools Bluetooth Assistant | Retro Boy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (4 ratings)](https://appshunter.io/ios/app/bluetools-bluetooth-assistant/id1526436386/reviews) | **[4.8 (35 ratings)](https://appshunter.io/ios/app/retro-boy-nesfc-emulator/id6499255556/reviews)** |
| Number of ratings | 4 | **35** |
| Positive reviews | 64.4% of reviews | **92.9% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 8 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 32 MB | 10 MB |
| Requires iOS | 15 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [仕华 罗](https://appshunter.io/developer/1066728652) | [大靖 刘](https://appshunter.io/developer/1233662093) |

## What reviewers say

### BlueTools Bluetooth Assistant

[App page](https://appshunter.io/ios/app/bluetools-bluetooth-assistant/id1526436386)

This app helps developers and tech enthusiasts connect, test, and discover Bluetooth Low Energy (BLE) devices. It offers features for scanning devices, reading information, sending and receiving data, and locating devices using signal strength.

**Highlights:** Device discovery and scanning, Read device information (RSSI, services), Send and listen for data in multiple formats, Locate devices using signal strength charts, User-friendly interface, Chat mode for data viewing

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads monthly | $0.99 | per month |
| Remove ads yearly | $9.99 | per year |


### Retro Boy

[App page](https://appshunter.io/ios/app/retro-boy-nesfc-emulator/id6499255556)

Experience the joy of classic gaming with this emulator. It offers an authentic retro gameplay experience with a streamlined interface and customizable controls. Discover and play your favorite classic titles with ease.

**Highlights:** Authentic retro gameplay experience, Streamlined and intuitive user interface, Customizable controls for personalized play, Continuous expansion of game support, Meticulously crafted emulation technology

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

**In-app purchases:** none


## Frequently asked questions

### Is BlueTools Bluetooth Assistant free?

BlueTools Bluetooth Assistant is free to download, with in-app purchases available.

### Is Retro Boy free?

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

### Which has better reviews, BlueTools Bluetooth Assistant or Retro Boy?

Retro Boy is rated higher. BlueTools Bluetooth Assistant averages 3.5 out of 5 from 4 ratings, while Retro Boy averages 4.8 from 35 ratings.

### Do BlueTools Bluetooth Assistant or Retro Boy have ads?

BlueTools Bluetooth Assistant shows ads; Retro Boy does not.

### Which is updated more often, BlueTools Bluetooth Assistant or Retro Boy?

BlueTools Bluetooth Assistant ships an update every 6 weeks, and Retro Boy every 8 days. Most recently, BlueTools Bluetooth Assistant was updated on October 18, 2026 and Retro Boy on October 16, 2026.

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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.*