Cyclic Alarms

A simple, 100% ad-free alarm app built for people who work shift schedules, rotating rosters, or any repeating cycle that does not fit a standard Mon-Fri pattern.

Most alarm apps only support weekly repeats. If your work schedule repeats every 3 days, every 5 days, or any other interval, you are stuck setting alarms manually each time. Cyclic Alarms solves exactly that. Pick a start date and an interval, and the alarm fires on that cycle forever — no manual resetting needed. It also supports regular weekly alarms.

Features:

• Cyclic alarms — repeat every N days from a start date

• Weekly alarms — pick any combination of weekdays

• Multiple Timers — run up to 5 independent countdown timers simultaneously

• Stopwatch — elapsed time tracker with lap recording

• Background Timer and Stopwatch via Foreground Service

• 8 built-in synth alarm sounds (generated in code, no audio files bundled)

• Custom audio — use any audio file from your device

• Rings in Silent and DND mode

• Pure dark mode (true AMOLED black)

• Dark / Light / System themes with brightness slider

• Per-alarm snooze duration with live on-screen +/- adjustments

• Strict lock screen security — only shows over keyguard while ringing

• Alarm history log

• Zero ads. Zero tracking. Zero sign-in.