CueBell: Presentation Timer

CueBell is a high-accuracy, feature-rich timer designed for presentations and conference talks.
It works fully offline, contains no ads, and supports Apple Watch.

Key Features
- High-accuracy timer (references the system clock and corrects timing to minimize drift over long sessions)
- Countdown / Count-up modes
- Up to 10 bell (alarm) times
- Apple Watch support (see the remaining time on your wrist, start / pause / reset, bells as haptics)
- Bells ring via notifications even while the app is in the background (using your selected bell sound and ring count)
- Bells play even when your device is in silent mode
- Timer in the Dynamic Island and on the Lock Screen (Live Activities, enable in Settings)
- Per-section styling and on-screen text labels
- Choose from many fonts and bell sounds
- Fine-grained appearance customization
- Save frequently used setups as presets
- Optimized for both portrait and landscape (iPhone / iPad)
- Supports Japanese / English / Chinese (automatically follows your device language)
- Clean, readable UI

Apple Watch
- Presets set on iPhone (bell times and section colors) sync automatically
- Start, pause, reset and switch presets from the Watch
- Bells arrive as haptics and notifications (sound and haptics can be toggled in the Watch settings)
- Keeps timing on the Watch even when your iPhone is not nearby

How to Use
1. Tap the gear icon to set bell times
2. Set the end bell (finish time)
3. Tap ▶ to start
4. On Apple Watch, use the synced presets as they are