Wear OS · Standalone
A 16-step drum sequencer with 8 synthesised voices and a mic sampler — running entirely on your watch. No phone. No cloud. Record a sound, sequence it, done.
Free during beta · Galaxy Watch 4 or newer
1 Join the tester grouprequired → 2 Opt in to testing → 3 Download on Google Play →What it does
Kick, tom, snare, hi-hat, crash, clap, rim, and bell — all synthesised on-device. No downloads, ever.
Record any sound through your watch microphone and sequence it as a 9th track. The sample lives in memory — no files.
Switch between banks A, B, C and D mid-performance without losing your patterns.
Hold a step to accent it — louder hit with a different timbre. Two velocity layers per voice.
Dial in swing from straight to fully shuffled. Tap the centre disc to lock BPM by feel.
Hit the centre disc while the sequencer is running to stamp steps in real time — no stopping needed.
Companion App
BeatSeq for Android brings the full grid to your phone — same four banks, same nine tracks, same BPM. Tap ⌚ Sync and your pattern moves between watch and phone in under a second.
Export a finished loop as WAV or MIDI straight from the watch, and it lands in your phone's Music folder automatically.
Channels

Kick

Tom

Snare

Hat

Crash

Clap

Rim

Bell

Tempo & Settings
Sampler