Lumina Chronos for iOS
A free, focused Pomodoro timer for iPhone and iPad. No accounts. Supported by a small banner ad on every third round.
What it does
- Glowing color-band timer ring — green flow, yellow Slow Down at the threshold, red Finish for the last stretch.
- Final-5-second audible ticks so you can finish a thought without staring at the screen.
- Threshold ding + haptic on every phase transition, plus a long haptic pattern at session completion.
- Daily Spark — 50 built-in focus quotes, with a featured quote that rotates between sessions.
- Configurable focus and break durations, rounds per cycle, sound volume, vibration, countdown ticker, auto-start breaks, pause-on-minimize, background animation, and orientation lock.
- Resumes where you left off — close the app mid-session and the timer picks back up on the wall-clock when you return.
- Free, with light ads — one banner at the top of the timer, only on every third round. No accounts, no analytics. Privacy policy.
Screenshots
Ready 
Run — green flow 
Slow Down 
Finish 
Short break 
Long break 
Daily Spark 
Settings
Requirements
- iOS 17.0 or newer (iPhone & iPad)
- Device with a Taptic Engine recommended for haptic cues
Privacy
The app has no accounts or analytics, and all settings are stored locally on the device. Ads are provided by Google AdMob, which may collect data as described in the full privacy policy.