# MQTT BLE Bridge vs MAGNET Flow

The clearest difference is iOS requirement: MQTT BLE Bridge at 13.0 against MAGNET Flow's 15.0. 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 monthly. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | MQTT BLE Bridge | MAGNET Flow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/mqtt-ble-bridge/id6754366224/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | — |
| Size | 19 MB | 71 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Troy Gustafson](https://appshunter.io/developer/633226131) | [Topcon Positioning Systems, Inc.](https://appshunter.io/developer/667040500) |

## What reviewers say

### MQTT BLE Bridge

[App page](https://appshunter.io/ios/app/mqtt-ble-bridge/id6754366224)

Connect your Bluetooth Low Energy devices to MQTT message brokers. This utility app transforms your iOS device into a bridge, enabling seamless data exchange between BLE peripherals and your IoT ecosystem. An example Arduino sketch is provided for easy integration.

**Highlights:** Connects MQTT brokers to BLE devices, Send and receive BLE data, iOS device as a bridge, Ideal for BLE IoT devices, Example Arduino sketch available

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

**In-app purchases:** none


### MAGNET Flow

[App page](https://appshunter.io/ios/app/magnet-flow/id6755094785)

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

**In-app purchases:** none


## Frequently asked questions

### Is MQTT BLE Bridge free?

MQTT BLE Bridge is free to download, with no in-app purchases.

### Is MAGNET Flow free?

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

### Do MQTT BLE Bridge or MAGNET Flow have ads?

Neither MQTT BLE Bridge nor MAGNET Flow shows ads.

### Which is updated more often, MQTT BLE Bridge or MAGNET Flow?

MQTT BLE Bridge ships an update monthly, and MAGNET Flow monthly. Most recently, MQTT BLE Bridge was updated on October 28, 2026 and MAGNET Flow on October 30, 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.*