SynthBridge MIDI Synth vs MIDI Editor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SynthBridge MIDI Synth
Transform your device into a versatile MIDI sound module and virtual piano. Load SoundFont files, connect controllers, and utilize expressive performance tools for practice, production, or live music.
- MIDI controller support (Bluetooth, USB, Network)
- SoundFont (SF2/SF3) loading and playback
- Multi-touch piano keyboard and drum pads
- Pitch bend and modulation wheels
- MIDI file playback and recording
- Customizable velocity curves
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Connect your MIDI keyboard, choose a sound, and play. SynthBridge turns your phone or tablet into a portable sound module and practice workspace. You can also start with the on-screen piano and drum pads. Your sounds: use the built-in library or import SF2/SF3 SoundFonts. Layer sounds and adjust their balance, effects and keyboard ranges. Your keyboard: connect compatible USB MIDI or Bluetooth MIDI devices. Control supported parameters with MIDI CC messages. Your practice: play MIDI files, follow the note visualization, and combine a metronome, loops and Style accompaniment. Your ideas: record MIDI performances, keep named drafts, preview takes and export MIDI files. MIDI files can also be converted to WAV or AAC audio. Your setup: save performance scenes and return to your sounds and playing settings. Use portrait or landscape layouts on phones and tablets. Some features and resources require in-app purchases. iOS or iPadOS 15.0 or later. USB and Bluetooth MIDI require compatible devices and accessories. https://synth.64bit.us/privacy.html https://synth.64bit.us/terms.html
MIDI Editor
Transform your device into a portable music studio. Edit MIDI files with a professional piano roll, adjust individual notes, and control track volumes. Export your creations as MIDI, MP3, M4A, or ringtones.
- 88-key piano roll editor
- Note pitch, timing, and length adjustment
- Per-track volume, pan, mute, and solo
- Change BPM and apply master EQ
- Export as MIDI, MP3, M4A, or ringtone
- Swap instruments for tracks
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MIDI Editor turns your iPhone into a pocket music studio. Import any MIDI file and instantly see every track, instrument, tempo and note laid out on a professional piano roll — then make it your own. EDIT LIKE A PRO • 88-key scrollable piano roll for every track • Drag notes to change pitch and timing • Resize notes to set their exact length • Adjust velocity per note for real dynamics • Pencil and Select tools for fast editing • Undo / Redo everything FULL TRACK CONTROL • Auto-detects tracks and instruments from your MIDI • Swap any track to one of 128 General MIDI instruments • Per-track volume, pan, mute and solo • Built-in mixer (Arrange) view SHAPE THE WHOLE SONG • Change the BPM (loaded automatically from the file) • 10-band master equalizer with presets • Real-time playback — hear every edit instantly EXPORT ANYWHERE • Export a brand-new MIDI file • Render to MP3 or high-quality M4A audio • Create a ringtone (.m4r) and set it via GarageBand Subscription details: • MIDI Editor Premium: Weekly, Monthly, Yearly, or Lifetime (one-time purchase). • Payment is charged to your Apple ID account at confirmation of purchase. • Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the end of the current period. • You can manage and cancel subscriptions in your App Store account settings after purchase. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://midieditor.web.app/privacy
Screenshots
Verdict
The clearest difference is rating: SynthBridge MIDI Synth at 4.8 against MIDI Editor's 1.0. SynthBridge MIDI Synth also leads on update cadence (every 2 weeks vs every 4 weeks). On price, ratings volume, ads and in-app purchases 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. SynthBridge MIDI Synth sells 7 in-app purchases, starting at $1.99 per month and MIDI Editor sells 4 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.
SynthBridge MIDI Synth holds the better App Store score, 4.8 against 1.0. Both are backed by a comparable volume of ratings — 4 and 3 respectively.
SynthBridge MIDI Synth ships an update every 2 weeks, MIDI Editor every 4 weeks. The most recent releases landed on October 25, 2026 and November 5, 2026 respectively.
| Parameter | SynthBridge MIDI Synth | MIDI Editor |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (4 ratings) — better | 1.0 (3 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | 3 |
| Update frequency | Every 2 weeks — better | Every 4 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 76 MB | 332 MB |
| Age rating | +4 | 4+ |
| Developer | 啟东 徐 | Nguyen Hieu |
Customer experience
SynthBridge MIDI Synth
MIDI Editor
In-app purchases
SynthBridge MIDI Synth
- Cloud Monthly7 Days trial$1.991 Month
- Cloud Yearly7 Days trial$12.991 Year
- Supporter Tip$0.99
- Remove Ads$1.99
- Supporter Plus$4.99
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- SynthBridge Pro$4.99
- Supporter Patron$9.99
MIDI Editor
- Weekly Premium$0.997 Days
- Monthly Premium$1.991 Month
- Yearly Premium$4.991 Year
- Lifetime Premium$5.99
Questions
Is SynthBridge MIDI Synth free?
Is MIDI Editor free?
Which has better reviews, SynthBridge MIDI Synth or MIDI Editor?
Do SynthBridge MIDI Synth or MIDI Editor have ads?
Which is updated more often, SynthBridge MIDI Synth or MIDI Editor?
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