About Rodrum
Rodrum is a free drum practice tracker. It keeps one honest number — your daily practice streak — and nothing else gets in the way of it.
How the streak works
5-minute minimum
A day only counts once you've practiced for more than 5 minutes. Anything shorter doesn't break your streak, but it doesn't grow it either — the number only ever reflects real, meaningful practice time.
Streak freezes
Life happens. Streak freezes auto-fill missed days going backward from yesterday, so a day off doesn't wipe out weeks of consistency. A frozen day keeps the streak alive, but it doesn't count toward the streak number itself — only real practice days do that.
Offline, no account
The whole app runs offline, with your data stored on your device. No account is required to start, keep, or grow a streak — sign in only if you want your history synced across devices.
That is the entire mechanism: honest math, forgiving of real life, and yours to keep with or without an account.