MIDImatic vs Relic Flow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MIDImatic
This app acts as a virtual MIDI port, allowing you to connect and customize any MIDI controller for use with other CoreMIDI compatible applications on iOS and iPadOS. It supports multiple controllers and offers extensive remapping capabilities.
- BLE MIDI to CoreMIDI virtual port
- Multi controller support
- MIDI Learn and Reset
- Conversion recall on connect
- Supports Notes, Aftertouch, Controller, Pitchbend, and more
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MIDImatic by this.is.NOISE inc is the official iOS/iPadOS application for this.is.NOISE inc’s MIDI controller line up. About MIDImatic: MIDImatic is a CoreMIDI application where you can connect and remap any MIDI controllers for use with other applications. After connecting and mapping your controller, simply have the application running in the background and any CoreMIDI compatible application will recognize the MIDImatic’s virtual MIDI port. MIDImatic - developed by Audeonic - is this.is.NOISE inc’s first foray into MIDI software, made to tailor our already existing MIDI hardware and allow fully customizable configurations across iOS/iPadOS. Features: - BLE MIDI to CoreMIDI virtual port - Multi controller support - Conversion recall on connect - MIDI Learn and Reset (Hold for “Reset All”) USB MIDI/BLE MIDI conversions: - Notes - Aftertouch - Controller - Program Change - Channel Pressure - Pitchbend - Song Select - Start - Continue - Stop - Channel Selection
Relic Flow
Generate unique Lo-Fi rhythms, noise patterns, and drum loops using advanced synthesis algorithms. Explore billions of sound samples with intuitive controls and real-time audio recording. Perfect for musicians and sound designers seeking endless creative possibilities.
- Lo-Fi rhythm and drum loop generation
- Billions of unique sound samples
- Real-time audio recording to WAV
- Multiple input methods (on-screen, PC keyboard, MIDI)
- Export to WAV, SunVox, and text clipboard
- iOS Audio Unit Extension (AUv3) support
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Relic Flow is a generator of Lo-Fi rhythms, noise patterns and drum loops based on unique synthesis algorithms from NightRadio. More than 4 billion samples from the depths of the Mathematical Universe! Features: * search for new sounds with three buttons: next random set, edit code, previous set; each set of 12 sounds corresponds to a code of 8 characters; * three types of keyboards for live performing: on-screen buttons, PC keyboard, MIDI input; * several processing parameters + control via MIDI; * real-time audio recording to WAV (32-bit); * export to: WAV (one file or a set), SunVox (samples + effects in one file), text clipboard; * the LCK button freezes individual samples - they will not change during the search for new sets; * iOS Audio Unit Extension (AUv3). Double clicking on a parameter opens a window for setting the exact value. If you enable the Hold option, the notes will play endlessly, without reacting to key release (noteOff) events; turning the note on again works like turning it off; there are two ways to enable this option: 1) using the Hold parameter in the "MIDI Mapping" window; 2) by pressing the HOLD button, which appears in place of LCK while playing the musical keyboard: press HOLD, release the desired notes - then the released notes will continue to play.
Screenshots
Verdict
The clearest difference is price: MIDImatic at Free against Relic Flow's $1.99. MIDImatic also leads on rating (5.0 vs 4.8) and iOS requirement (9.0 vs 12.0). Relic Flow's advantage is ratings volume (26 vs 1). On review sentiment, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
MIDImatic is free to download; Relic Flow costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
MIDImatic holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Relic Flow has 26 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of MIDImatic's written reviews are positive against 93% of Relic Flow's.
| Parameter | MIDImatic | Relic Flow |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 5.0 (1 ratings) — better | 4.8 (26 ratings) |
| Positive reviews | 100.0% of reviews — better | 93.3% of reviews |
| Number of ratings | 1 | 26 — better |
| Update frequency | — | Every 17 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 1 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Audeonic Apps | Alexander Zolotov |
Customer experience
MIDImatic
Relic Flow
In-app purchases
MIDImatic
No in-app purchases
Relic Flow
No in-app purchases









