WebBLE vs PUEE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WebBLE
This app is a simple web browser designed to interact with Bluetooth Low Energy devices using JavaScript APIs. It allows users to navigate to secure HTTPS websites that can control Bluetooth devices, with built-in console logging for debugging. It supports a specific subset of Web Bluetooth JavaScript APIs.
- Web Bluetooth JavaScript API support
- Bookmarks
- Console log viewer
- HTTPS site support
- User permission for Bluetooth
- Pybricks support
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Very simple web browser that supports the key web bluetooth javascript APIs, with bookmarks and console log viewing support. *** Overview *** Using this app you can navigate to a site written in javascript that can interact with your bluetooth (low energy) devices. This allows you to write your applications for use with devices such as puck.js in a language you are more familiar with (i.e. javascript) and be able to use it from your iOS device. Use the built-in console viewer to debug issues when running your site on WebBLE. Security is important for bluetooth device access, and so only sites that use https are supported, and it is not possible to connect to a bluetooth device without permission being granted by the user. Initially the following key APIs are supported: - bluetooth.requestDevice() - bluetooth.getAvailability() - BluetoothDevice.gatt - BluetoothDevice.addEventListener('gattserverdisconnected', cb) - BluetoothRemoteGATTServer.connect() - BluetoothRemoteGATTServer.disconnect() - BluetoothRemoteGATTServer.getPrimaryService() - BluetoothRemoteGATTService.getCharacteristic() - BluetoothRemoteGATTCharacteristic.writeValue() - BluetoothRemoteGATTCharacteristic.writeValueWithResponse() - BluetoothRemoteGATTCharacteristic.writeValueWithoutResponse() - BluetoothRemoteGATTCharacteristic.readValue() - BluetoothRemoteGATTCharacteristic.startNotifications() - BluetoothRemoteGATTCharacteristic.stopNotifications() - BluetoothRemoteGATTCharacteristic.addEventListener("characteristicvaluechanged", cb)
PUEE
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PUEE is an app that uses Bluetooth to control temperature-controlled water valves; Each temperature-controlled water valve device has a QR code on it. Use the app to scan the QR code, and the app will automatically connect to the Bluetooth of the temperature-controlled device. Then you can set the corresponding temperature parameters through the app;
Screenshots
Verdict
The clearest difference is price: PUEE at Free against WebBLE's $1.99. PUEE also leads on update cadence (every 2 weeks vs every 3 months) and iOS requirement (13.0 vs 15.6). On ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
PUEE is free to download; WebBLE costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
WebBLE ships an update every 3 months, PUEE every 2 weeks. The most recent releases landed on September 27, 2026 and September 26, 2026 respectively.
| Parameter | WebBLE | PUEE |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 2.6 (43 ratings) — better | — |
| Positive reviews | 47.4% of reviews | — |
| Number of ratings | 43 — better | — |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 18 MB |
| Age rating | 17+ | 4+ |
| Developer | GreenParkSoftware | MaxApp |
In-app purchases
WebBLE
No in-app purchases
PUEE
No in-app purchases









