Rondo: Custom Interval Timer

Rondo is a focused interval timer for building and running repeatable routines.

Create simple work/rest timers in seconds, or build custom sequences with phases, repeat blocks, and sets. Use it for workouts, HIIT, Tabata, EMOM-style sessions, stretching, study blocks, rehearsals, recovery routines, or any activity that needs structured timing.

Features:

• Quick Setup for fast interval timers
• Custom sequences with phases, repeats, and sets
• Saved timers for routines you use often
• Session history with completed and interrupted runs
• Sound, speech, haptic, and local notification alerts
• Offline-first design with no account required
• Local backup and restore

Rondo keeps your timers, settings, and history on your device. No sign-in, no tracking, and no cloud sync required.

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