Sync³ Remote vs GSDSP MMM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sync³ Remote
This iPad app emulates the original Synclavier® Velocity-Pressure Keyboard interface with modern touch controls. It connects to your Synclavier³ installation via custom MIDI messages, offering full hardware integration. Multiple iPads can be used simultaneously for expanded studio control.
- Recreates Synclavier® Velocity-Pressure Keyboard interface
- Modern touch-screen technology
- Custom MIDI message communication
- Complete Synclavier® hardware integration
- Timbre design and Digital Memory Recorder panels
- Supports multiple iPad control stations
Read full descriptionHide full description
Sync³ Remote, formerly Synclavier® Touch, is an iPad app that faithfully recreates the original Synclavier® Velocity-Pressure Keyboard button interface using modern touch-screen technology. Sync³ Remote communicates with your Synclavier³ installation using custom MIDI messages. The integration with the Synclavier® hardware is complete - touching a button on the iPad lights the button on the VK for example. The VK buttons are organized in two panels - one for Timbre design, one for controlling the Digital Memory Recorder. And, two - or more - iPads could be used simultaneously to set up multiple remote control stations within your studio. This latest build operates Synclavier³ using the Synclavier Knob attached to the iPad.
GSDSP MMM
This app offers a robust MIDI modulation engine for controlling various instruments and plugins. It allows users to create dynamic audio with LFOs, random sources, and more, featuring a performance-focused interface for live use.
- MIDI CC control for plugins and hardware
- LFOs, random sources, and envelope followers
- Audio-based modulation capabilities
- Dedicated Performance Skin for live use
- AUv3 audio effect plugin
- Desktop versions for Windows and macOS
Read full descriptionHide full description
A powerful MIDI modulation engine for controlling plugins, hardware, and instruments using LFOs, random sources, macros, and audio-based modulation. Modulate Everything MMM is a MIDI controller and modulation workstation designed to control any parameter that accepts MIDI CC — software instruments, plugins, external hardware, or any MIDI-capable device. Create modulation using LFOs, Random Generators, Envelope Followers, XY pads, and more. No more drawing of automation curves, keep your audio dynamic and exciting with ease. Perform Live MMM includes a dedicated Performance Skin designed for low-light and stage environments. It uses a restrained, red-accented color palette that preserves focus and minimizes visual distraction while performing. The interface remains clear and readable in dark settings, ensuring stable workflow during your live performance. MMM vs MMMm MMM includes audio input, enabling Envelope Followers, audio-reactive modulation, and audio output — ideal when used as an audio plugin. MMMm, by contrast, is a MIDI-only FX version for hosts such as Logic Pro or AUM that require a pure MIDI processor. Both versions support MIDI input and output and provide the same core modulators. MMM is an AUv3 audio effect plugin compatible with Logic Pro, AUM, Cubasis, GarageBand and many more. A Desktop version is also available for Windows and macOS (VST3 / AU / AAX). More information here: https://gs-dsp.com/products So what are you waiting for?
Screenshots
Verdict
The clearest difference is in-app purchases: GSDSP MMM at none against Sync³ Remote's 1. GSDSP MMM also leads on update cadence (every 6 weeks vs every 31 months) and ratings volume (34 vs 2). Sync³ Remote's advantage is review sentiment (100% vs 75%) and iOS requirement (9.0 vs 12.0). On price, rating, ads and monetization model 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
Both are free to download. Sync³ Remote sells 1 one-off in-app purchase. GSDSP MMM asks for nothing beyond the download.
Sync³ Remote holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: GSDSP MMM has 34 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of Sync³ Remote's written reviews are positive against 75% of GSDSP MMM's.
Sync³ Remote ships an update every 31 months, GSDSP MMM every 6 weeks. The most recent releases landed on June 10, 2026 and August 21, 2026 respectively.
| Parameter | Sync³ Remote | GSDSP MMM |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 4.8 (34 ratings) |
| Positive reviews | 100.0% of reviews — better | 75.0% of reviews |
| Number of ratings | 2 | 34 — better |
| Update frequency | Every 31 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | Free |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 13 MB | 65 MB |
| Age rating | 4+ | 4+ |
| Developer | Synclavier Digital Corporation Ltd | Gustav Scholda |
Customer experience
Sync³ Remote
GSDSP MMM
In-app purchases
Sync³ Remote
- Synclavier® Touch Full Feature$79.99
GSDSP MMM
No in-app purchases







