BreathTimer: Calm Breathing

BreathTimer is a focused breathing timer for following inhale, hold, exhale, and rest phases at your own pace. Choose a preset or build a pattern in 0.5-second steps. No account or subscription is required. Features: - 4-7-8, Box, Relaxation, Energy, and Equal Breathing presets - Visual, sound, and haptic phase guidance - Optional audible guidance with the screen off - Optional completion alerts and Lock Screen timer - Session history, daily streaks, and quick repeat - Optional write-only saving to Apple Health - Home Screen widget and Apple Watch app - Light, dark, and night themes Your history stays on your device. Apple Health saving is optional.