# SynthBridge MIDI Synth vs Tonic Synths

The clearest difference is in-app purchases: Tonic Synths at none against SynthBridge MIDI Synth's 7. Tonic Synths also leads on rating (5.0 vs 4.7). SynthBridge MIDI Synth's advantage is ratings volume (3 vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SynthBridge MIDI Synth sells 7 in-app purchases, starting at $1.99 per month. Tonic Synths asks for nothing beyond the download.

Tonic Synths holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Both ship on a similar rhythm, roughly every 11 days. The most recent releases landed on October 13, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | SynthBridge MIDI Synth | Tonic Synths |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3 ratings)](https://appshunter.io/ios/app/synthbridge-midi-synth/id6778690596/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tonic-synths/id6781071843/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 days | Every 11 days |
| Monetization | Free with in-app purchases | **Free** |
| Size | 76 MB | 20 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [啟东 徐](https://appshunter.io/developer/6778238620) | [UpTech Works, LLC](https://appshunter.io/developer/1190352695) |

## What reviewers say

### SynthBridge MIDI Synth

[App page](https://appshunter.io/ios/app/synthbridge-midi-synth/id6778690596)

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.

**Highlights:** 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

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cloud Monthly | $1.99 | per month |
| Cloud Yearly | $12.99 | per year |
| Supporter Tip | $0.99 | one-time |
| Remove Ads | $1.99 | one-time |
| Supporter Plus | $4.99 | one-time |
| SynthBridge Pro | $4.99 | one-time |
| Supporter Patron | $9.99 | one-time |


### Tonic Synths

[App page](https://appshunter.io/ios/app/tonic-synths/id6781071843)

This app offers a portable music studio with 14 unique synthesizers for creating and sculpting audio. Users can draw sounds, program melodies, and apply effects like reverb and compression. Recordings can be exported as WAV files for use in other projects.

**Highlights:** 14 unique synthesizers, XY pad sound sculpting, 8-step melody programming, Resonant filter sculpting, Reverb and compressor effects, 60-second audio recording, WAV file export

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SynthBridge MIDI Synth free?

SynthBridge MIDI Synth is free to download, with in-app purchases available.

### Is Tonic Synths free?

Tonic Synths is free to download, with no in-app purchases.

### Which has better reviews, SynthBridge MIDI Synth or Tonic Synths?

Tonic Synths is rated higher. SynthBridge MIDI Synth averages 4.7 out of 5 from 3 ratings, while Tonic Synths averages 5.0 from 1 ratings.

### Do SynthBridge MIDI Synth or Tonic Synths have ads?

Neither SynthBridge MIDI Synth nor Tonic Synths shows ads.

### Which is updated more often, SynthBridge MIDI Synth or Tonic Synths?

SynthBridge MIDI Synth ships an update every 11 days, and Tonic Synths every 11 days. Most recently, SynthBridge MIDI Synth was updated on October 13, 2026 and Tonic Synths on October 16, 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.*