# SynthBridge MIDI Synth vs Starflight DJ

The clearest difference is in-app purchases: Starflight DJ at none against SynthBridge MIDI Synth's 7. SynthBridge MIDI Synth's advantage is iOS requirement (15.0 vs 17.0). 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. Starflight DJ asks for nothing beyond the download.

SynthBridge MIDI Synth ships an update every 2 weeks, Starflight DJ every 10 days. The most recent releases landed on October 25, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | SynthBridge MIDI Synth | Starflight DJ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/synthbridge-midi-synth/id6778690596/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 76 MB | 221 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [啟东 徐](https://appshunter.io/developer/6778238620) | [Satoshi Kobayashi](https://appshunter.io/developer/1866585930) |

## 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 |


### Starflight DJ

[App page](https://appshunter.io/ios/app/starflight-dj-auto-dj-player/id6787935425)

**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 Starflight DJ free?

Starflight DJ is free to download, with no in-app purchases.

### Do SynthBridge MIDI Synth or Starflight DJ have ads?

Neither SynthBridge MIDI Synth nor Starflight DJ shows ads.

### Which is updated more often, SynthBridge MIDI Synth or Starflight DJ?

SynthBridge MIDI Synth ships an update every 2 weeks, and Starflight DJ every 10 days. Most recently, SynthBridge MIDI Synth was updated on October 25, 2026 and Starflight DJ on November 5, 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.*