# WE Bluetooth LE Terminal vs ChargerConfig

The clearest difference is iOS requirement: ChargerConfig at 9.0 against WE Bluetooth LE Terminal's 14.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 6 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | WE Bluetooth LE Terminal | ChargerConfig |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | Every 6 months |
| Monetization | Free | — |
| Size | 16 MB | 10 MB |
| Requires iOS | 14.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Wuerth Elektronik eiSos GmbH & Co. KG](https://appshunter.io/developer/962754647) | [Xiamen Joint Tech. Co.,Ltd.](https://appshunter.io/developer/1578083046) |

## What reviewers say

### WE Bluetooth LE Terminal

[App page](https://appshunter.io/ios/app/we-bluetooth-le-terminal/id1533941485)

This application allows developers to connect to and interact with Würth Elektronik eiSos Proteus radio modules via Bluetooth Low Energy. Users can scan for devices, send binary or ASCII data, and configure module GPIO pins.

**Highlights:** Scan for Proteus devices, Initiate Bluetooth LE connection, Send binary data, Send ASCII data, Configure GPIO pins

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

**In-app purchases:** none


### ChargerConfig

[App page](https://appshunter.io/ios/app/chargerconfig/id6443644577)

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

**In-app purchases:** none


## Frequently asked questions

### Is WE Bluetooth LE Terminal free?

WE Bluetooth LE Terminal is free to download, with no in-app purchases.

### Is ChargerConfig free?

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

### Do WE Bluetooth LE Terminal or ChargerConfig have ads?

Neither WE Bluetooth LE Terminal nor ChargerConfig shows ads.

### Which is updated more often, WE Bluetooth LE Terminal or ChargerConfig?

WE Bluetooth LE Terminal ships an update every 6 months, and ChargerConfig every 6 months. Most recently, WE Bluetooth LE Terminal was updated on November 3, 2026 and ChargerConfig on November 3, 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.*