# HA vs MIDI Sniffer

The clearest difference is price: MIDI Sniffer at Free against HA's $79.99. HA's advantage is update cadence (every 2 months vs every 36 months) and iOS requirement (11.0 vs 15.6). On ads, in-app purchases and device support there is nothing between them.

MIDI Sniffer is free to download; HA costs $79.99 up front. Neither carries in-app purchases, so what you see is what you pay.

HA ships an update every 2 months, MIDI Sniffer every 36 months. The most recent releases landed on September 11, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | HA | MIDI Sniffer |
| --- | --- | --- |
| Price | $79.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/midi-sniffer/id1309533283/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 36 months |
| Monetization | Paid | **Free** |
| Size | 164 MB | 1 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hans Bohnert](https://appshunter.io/developer/1243728773) | [Sven Thoennissen](https://appshunter.io/developer/595221583) |

## What reviewers say

### HA

[App page](https://appshunter.io/ios/app/ha-4-player/id1243728774)

This tool is designed for live stage performances, playing MP3s and MIDI files while displaying embedded lyrics. It also supports displaying images or text files alongside audio, with manual or automatic progression.

**Highlights:** Plays MP3 and MIDI files, Displays embedded lyrics (Lyrioke format), Supports image and text file display, Real-time audio transposition, MIDI intelligent transposing, MIDI channel volume control, Customizable function keys

**Features:** macOS Compatibility

**In-app purchases:** none


### MIDI Sniffer

[App page](https://appshunter.io/ios/app/midi-sniffer/id1309533283)

Capture and share MIDI messages from external instruments. View logs in text or hex with precise timestamps. Export as MIDI files or share via text/email. Supports Bluetooth LE connections and message filtering.

**Highlights:** Capture MIDI messages (text/hex), Microsecond precision timestamps, Share logs via text/email, Export logs as MIDI files, Bluetooth LE MIDI connections, Message filtering, Color-coded messages

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HA free?

HA costs $79.99, with no in-app purchases.

### Is MIDI Sniffer free?

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

### Do HA or MIDI Sniffer have ads?

Neither HA nor MIDI Sniffer shows ads.

### Which is updated more often, HA or MIDI Sniffer?

HA ships an update every 2 months, and MIDI Sniffer every 36 months. Most recently, HA was updated on September 11, 2026 and MIDI Sniffer on September 8, 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.*