- Is HammerTick free?
- Yes, for 7 days. After the free trial, a one-time $10 payment gets you lifetime access — no subscription, no renewals.
- What makes HammerTick sound different from other metronome apps?
- HammerTick plays a real sampled hammer-hit sound with subtle timing drift and micro-jitter, closer to how a mechanical metronome actually sounds, instead of a perfectly robotic digital click.
- What's the tempo range?
- 40 to 208 BPM — the standard mechanical-metronome tempo scale.
- Does HammerTick work on iPhone and Android?
- Yes. It's a web app you can install to your home screen from any modern mobile browser — no app store required.
- Does my screen turn off while I'm practicing?
- No — HammerTick keeps your screen awake while the metronome is playing.