Smart Multibox Editor
RJM Music Technology, Inc. Music iPad
Smart Multibox Editor is a free Music app for iPad by RJM Music Technology, Inc. Requires iOS 16. Updated October 16, 2026.
- Price
- Free
- on the App Store
- Size
- 29 MB
- Age 4+
- Updated
- Oct 16
- 2026 · v1.1.4
Screenshots
About Smart Multibox Editor
This app allows you to download, write and manage scripts for the Smart Multibox MIDI interface box by RJM Music Technology. The Smart Multibox is a 2-input, 4-output MIDI interface that can route, merge, filter and translate MIDI messages. It also acts as a USB MIDI interface and can accept an expression pedal or 2-button switch with its TRS input. More information and full specifications are available on the RJM Music Website.
What’s new
Version 1.1.4 · Updated October 16, 2026
Version 1.1.4 incorporates several bug fixes
App privacy
The developer, RJM Music Technology, Inc., reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to Smart Multibox Editor
Looking for apps like Smart Multibox Editor? Here are 6 similar apps on the App Store. The highest rated is QMe Teleprompter Lyrics Chords (5.0/5), and 3 of the 6 are free to download.
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StajPilot
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Smart Multibox Editor | – | Free | October 16, 2026 | |
| StajPilot | – | 29.99 USD | Oct 24, 2026 | Compare |
| OpenFret Guitar Tuner | 4.5 / 5 (2) | Free | Jun 11, 2026 | Compare |
| QMe Teleprompter Lyrics Chords | 5.0 / 5 (21) | Free | Oct 24, 2026 | Compare |
| OB-Xd 3 AUv3 Synth | 4.1 / 5 (15) | 19.99 USD | Sep 17, 2026 | Compare |
| UxMIDI Tools | 4.0 / 5 (1) | Free | Mar 18, 2026 | Compare |
| ButterSynth | 4.0 / 5 (63) | 19.99 USD | Dec 8, 2023 | Compare |