# Node.js Lab vs Bluetooth Controller BT/LE

The clearest difference is rating: Bluetooth Controller BT/LE at 5.0 against Node.js Lab's 3.9. Bluetooth Controller BT/LE also leads on in-app purchases (none vs 2) and ads (none vs shown). Node.js Lab's advantage is ratings volume (24 vs 1). On price, update cadence, chart position and device support there is nothing between them.

Both are free to download. Node.js Lab sells 2 one-off in-app purchases. Bluetooth Controller BT/LE asks for nothing beyond the download.

Bluetooth Controller BT/LE holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Node.js Lab has 24 ratings behind it against 1, so its average is the more settled of the two.

Node.js Lab ships an update every 5 weeks, Bluetooth Controller BT/LE every 3 weeks. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Node.js Lab | Bluetooth Controller BT/LE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (24 ratings)](https://appshunter.io/ios/app/nodejs-lab/id1550710789/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bluetooth-controller-btle/id6739386030/reviews)** |
| Number of ratings | **24** | 1 |
| Positive reviews | 62.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | #178 | **#132** |
| Size | 154 MB | 22 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Firas Moussa](https://appshunter.io/developer/547104847) | [Alper Vural](https://appshunter.io/developer/1728214585) |

## What reviewers say

### Node.js Lab

[App page](https://appshunter.io/ios/app/nodejs-lab/id1550710789)

**Currently charting:** #178 Top Free · Developer Tools (US App Store)

Develop and run Node.js web applications directly on your iOS device, even offline. This app includes a full Node.js environment with NPM, a script editor, and debugging tools. It also functions as a standalone web application and offers extensive file management capabilities.

**Highlights:** Offline Node.js environment, Integrated Git client, Multi-tabbed script editor, NPM support, Standalone web app functionality, Remote file management, Offline documentation

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all features | $4.99 | one-time |
| Standalone Web Application | $9.99 | one-time |


### Bluetooth Controller BT/LE

[App page](https://appshunter.io/ios/app/bluetooth-controller-btle/id6739386030)

**Currently charting:** #132 Top Free · Developer Tools (US App Store)

This app allows developers and hobbyists to test and control Bluetooth devices, particularly those using Bluetooth Low Energy (BLE). It offers modes for BLE communication with various devices and for interacting with Bluetooth-enabled gamepads and controllers.

**Highlights:** Bluetooth Low Energy (BLE) testing, Control Bluetooth-enabled gamepads, Terminal modes for data transfer, Support for ESP modules and custom devices, Optimized for smartphones and smartwatches

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

**In-app purchases:** none


## Frequently asked questions

### Is Node.js Lab free?

Node.js Lab is free to download, with in-app purchases available.

### Is Bluetooth Controller BT/LE free?

Bluetooth Controller BT/LE is free to download, with no in-app purchases.

### Which has better reviews, Node.js Lab or Bluetooth Controller BT/LE?

Bluetooth Controller BT/LE is rated higher. Node.js Lab averages 3.9 out of 5 from 24 ratings, while Bluetooth Controller BT/LE averages 5.0 from 1 ratings.

### Do Node.js Lab or Bluetooth Controller BT/LE have ads?

Node.js Lab shows ads; Bluetooth Controller BT/LE does not.

### Which is updated more often, Node.js Lab or Bluetooth Controller BT/LE?

Node.js Lab ships an update every 5 weeks, and Bluetooth Controller BT/LE every 3 weeks. Most recently, Node.js Lab was updated on September 21, 2026 and Bluetooth Controller BT/LE on September 22, 2026.

### Which is more popular, Node.js Lab or Bluetooth Controller BT/LE?

Node.js Lab currently peaks at #178 in the App Store charts, and Bluetooth Controller BT/LE at #132. Chart position reflects recent download velocity rather than total install base.

---

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