FluidSynth MIDI Synthesizer
FluidSynth MIDI Synthesizer Summary
FluidSynth MIDI Synthesizer is a with in-app purchases Android app in Music And Audio by Volcano Mobile SNC. Released in Sep 2016 (9 years ago). It has about 222.4K+ installs and 1.2K ratings with a 3.89★ (average) average. Based on AppGoblin estimates, it reaches roughly 35.9K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store metadata: updated Oct 28, 2025, version 20035.
Recent activity: 768 installs this week (2.6K over 4 weeks) showing steady growth , and 2.00 new ratings this week View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Mar 28, 2026. The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Mar 28, 2026.
Store info: Last updated on Google Play on Oct 28, 2025 (version 20035).
SDKs, Trackers & Permissions
FluidSynth MIDI Synthesizer was last scanned for SDKs 2026-03-28. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
Firebase
GoogleApp Details
App Store
Ads & App-Ads.txt
AppGoblin SDK Scans
3.89★
Ratings: 1.2K
Screenshots
App Description
Turn your device into a FluidSynth synthesizer.
NOTE: A SoundFont (.sf2) is required to use this synthesizer.
Plug your device to your computer, or hook a MIDI USB master keyboard via an OTG cable to play with this low-latency FluidSynth 2.1.7 based Synthesizer.
- load SoundFont 2
- record your performances directly in WAVE files
This application uses a modified version of FluidSynth, you can find the source code here https://github.com/VolcanoMobile/fluidsynth-android