# Siremic B vs ShowMIDI

The clearest difference is update cadence: ShowMIDI at every 2 months against Siremic B's every 77 months. ShowMIDI also leads on ratings volume (18 vs 3) and device support (3 vs 1). Siremic B's advantage is rating (5.0 vs 4.8) and review sentiment (100% vs 88%). On price, ads, in-app purchases and monetization model 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 4.8. That said, the two scores are not equally well evidenced: ShowMIDI has 18 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 100% of Siremic B's written reviews are positive against 88% of ShowMIDI's.

Siremic B ships an update every 77 months, ShowMIDI every 2 months. The most recent releases landed on September 23, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Siremic B | ShowMIDI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/siremic-b/id818084884/reviews)** | [4.8 (18 ratings)](https://appshunter.io/ios/app/showmidi/id6472608850/reviews) |
| Number of ratings | 3 | **18** |
| Positive reviews | **100.0% of reviews** | 87.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 77 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 1 MB | 8 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Evita Wagner](https://appshunter.io/developer/818084887) | [Uwyn, LLC](https://appshunter.io/developer/597132109) |

## 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


### ShowMIDI

[App page](https://appshunter.io/ios/app/showmidi/id6472608850)

This application provides a real-time, glanceable view of all MIDI activity on your computer. It visualizes various MIDI messages and allows you to pause the flow for a data snapshot. It can be used as a standalone tool or an AUv3 plugin within your DAW.

**Highlights:** Real-time MIDI visualization, Auto-hides irrelevant messages, Pause and snapshot data, Standalone application, AUv3 plugin support, Supports MPE configuration

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Siremic B free?

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

### Is ShowMIDI free?

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

### Which has better reviews, Siremic B or ShowMIDI?

Siremic B is rated higher. Siremic B averages 5.0 out of 5 from 3 ratings, while ShowMIDI averages 4.8 from 18 ratings.

### Do Siremic B or ShowMIDI have ads?

Neither Siremic B nor ShowMIDI shows ads.

### Which is updated more often, Siremic B or ShowMIDI?

Siremic B ships an update every 77 months, and ShowMIDI every 2 months. Most recently, Siremic B was updated on September 23, 2026 and ShowMIDI on October 17, 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.*