Chimy: Hourly Chime Clock

Chimy is an hourly chime clock for Android that plays customizable bell sounds on the hour, quarter-hour, half-hour, or selected minutes. Choose from a range of clock-inspired sounds, set active and quiet hours, and control how Chimy behaves during calls, media playback, calendar events, and Do Not Disturb.

It also includes repeating reminders, a dial-style countdown timer, and interval timers for exercise, focus, or cooking. The free version includes core chimes and timers; Pro adds the full sound library, custom sounds, expanded schedules, calendar quiet, history, backup, and themes. No account, ads, analytics, or location access are required.