# Siremic B vs Bluetooth Midi Controller

The clearest difference is rating: Siremic B at 5.0 against Bluetooth Midi Controller's 4.2. Siremic B also leads on iOS requirement (7.0 vs 18.6). Bluetooth Midi Controller's advantage is update cadence (every 33 months vs every 77 months). On price, ratings volume, 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.

Siremic B holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 3 and 5 respectively.

Siremic B ships an update every 77 months, Bluetooth Midi Controller every 33 months. The most recent releases landed on September 23, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Siremic B | Bluetooth Midi Controller |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/siremic-b/id818084884/reviews)** | [4.2 (5 ratings)](https://appshunter.io/ios/app/bluetooth-midi-controller/id1526023688/reviews) |
| Number of ratings | 3 | **5** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 77 months | **Every 33 months** |
| Monetization | Free | Free |
| Size | 1 MB | 5 MB |
| Requires iOS | **7.0** | 18.6 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Evita Wagner](https://appshunter.io/developer/818084887) | [pablo lopez](https://appshunter.io/developer/1502022592) |

## What reviewers say

### Siremic B

[App page](https://appshunter.io/ios/app/siremic-b/id818084884)

Control your MIDI software wirelessly via WiFi. This app offers customizable buttons, knobs, and faders to send MIDI CC messages to your Mac or PC. It's designed for easy integration with music production software.

**Highlights:** 40 customizable toggle buttons, 7 assignable knobs, 2 assignable faders, MIDI CC message sending, WiFi connectivity, Preset management, Mac and PC compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


### Bluetooth Midi Controller

[App page](https://appshunter.io/ios/app/bluetooth-midi-controller/id1526023688)

Transform your iOS or iPadOS device into a wireless MIDI controller. Seamlessly manage your favorite DAWs, instruments, and effects on iOS, iPadOS, and desktop via Bluetooth LE. Offers extensive fader control for precise adjustments.

**Highlights:** Wireless MIDI control, Bluetooth Low Energy support, Up to 64 faders (128 on iPad), Control DAWs, instruments, and effects, iOS and iPadOS compatible

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Siremic B free?

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

### Is Bluetooth Midi Controller free?

Bluetooth Midi Controller is free to download, with no in-app purchases.

### Which has better reviews, Siremic B or Bluetooth Midi Controller?

Siremic B is rated higher. Siremic B averages 5.0 out of 5 from 3 ratings, while Bluetooth Midi Controller averages 4.2 from 5 ratings.

### Do Siremic B or Bluetooth Midi Controller have ads?

Neither Siremic B nor Bluetooth Midi Controller shows ads.

### Which is updated more often, Siremic B or Bluetooth Midi Controller?

Siremic B ships an update every 77 months, and Bluetooth Midi Controller every 33 months. Most recently, Siremic B was updated on September 23, 2026 and Bluetooth Midi Controller on September 20, 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.*