Expressive MIDI Synthesizer

Name: Expressive MIDI Synthesizer
Rating: 4.77 (2544 reviews)
Author: Joel K C

Joel K C

★ 4.8 (2,544 ratings)

⬇ 100,000+ downloads

Est. actual: 158,916

Free

Released: May 26, 2023

IAP: $7.49 - $12.99 per item

Contains ads

Signals

4 this week · 1 positive · 1 warning All of this week's signals →

📈Last 7 days +1.3K installs — 53% slower than the week before (+2.8K) · 158/day since Oct 7
🏆Among Music & Audio apps top 3% by installs gained this week (160 peers growing)
⭐Rating steady at ★ 4.77 since Oct 7
🛠Updates quiet · updated 76 days ago

Installs since launch

+4,120 installs · +45 ratings since Oct 7

Update history

2.3.2 Aug 26, 2026 · seen Oct 22, 2026

Bug fixes and new features

Only the current version so far — new entries appear as the app ships updates.

Expressive MIDI Synthesizer is a music & audio app by Joel K C with 100,000+ downloads (about 159K estimated). +1.3K installs in the last 7 days. Rated 4.8 from 2.5K ratings. Released May 26, 2023. Install growth, rank history, SDKs and ad networks.

From the store listing: “Microtonal MPE MIDI Keyboard with Wavetable Synthesizer”