# Bluefruit Playground vs Bluetooth Serial Connect

The clearest difference is review sentiment: Bluefruit Playground at 100% against Bluetooth Serial Connect's 0%. Bluefruit Playground also leads on ads (none vs shown) and update cadence (every 6 weeks vs every 10 months). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Bluefruit Playground holds the better App Store score, 4.0 against 3.7. Both are backed by a comparable volume of ratings — 4 and 7 respectively. Written reviews point the same way: 100% of Bluefruit Playground's written reviews are positive against 0% of Bluetooth Serial Connect's.

Bluefruit Playground ships an update every 6 weeks, Bluetooth Serial Connect every 10 months. The most recent releases landed on October 4, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Bluefruit Playground | Bluetooth Serial Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/bluefruit-playground/id1489549571/reviews)** | [3.7 (7 ratings)](https://appshunter.io/ios/app/bluetooth-serial-connect/id6449396821/reviews) |
| Number of ratings | 4 | **7** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 10 months |
| Monetization | Free | Free |
| Size | 27 MB | 24 MB |
| Requires iOS | **12.0** | 16.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Adafruit Industries](https://appshunter.io/developer/492487674) | [Henry Abrahamsen](https://appshunter.io/developer/1544660671) |

## What reviewers say

### Bluefruit Playground

[App page](https://appshunter.io/ios/app/bluefruit-playground/id1489549571)

This app wirelessly connects to specific hardware to control LEDs, display sensor data like light and temperature, and play sounds. It allows users to interact with electronic devices for fun and learning without coding.

**Highlights:** Control LED color and animation, View sensor data (light, temperature, accelerometer), Monitor button and switch states, Play tones and music, Animate 3D puppets, View barometer and humidity data

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

**In-app purchases:** none


### Bluetooth Serial Connect

[App page](https://appshunter.io/ios/app/bluetooth-serial-connect/id6449396821)

Control your Arduino projects with your phone. Design custom interfaces with buttons, joysticks, and displays to send and receive data via Bluetooth low-energy modules. An integrated library simplifies the connection process.

**Highlights:** Customizable control boards, Button and joystick inputs, Display integration, Bluetooth low-energy module support, Arduino library for easy integration

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

**In-app purchases:** none


## Frequently asked questions

### Is Bluefruit Playground free?

Bluefruit Playground is free to download, with no in-app purchases.

### Is Bluetooth Serial Connect free?

Bluetooth Serial Connect is free to download, with no in-app purchases.

### Which has better reviews, Bluefruit Playground or Bluetooth Serial Connect?

Bluefruit Playground is rated higher. Bluefruit Playground averages 4.0 out of 5 from 4 ratings, while Bluetooth Serial Connect averages 3.7 from 7 ratings.

### Do Bluefruit Playground or Bluetooth Serial Connect have ads?

Bluetooth Serial Connect shows ads; Bluefruit Playground does not.

### Which is updated more often, Bluefruit Playground or Bluetooth Serial Connect?

Bluefruit Playground ships an update every 6 weeks, and Bluetooth Serial Connect every 10 months. Most recently, Bluefruit Playground was updated on October 4, 2026 and Bluetooth Serial Connect on September 29, 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.*