Start with one tap.
Five-, ten-, fifteen-, and twenty-minute presets get you straight to your session.
RED-LIGHT TIMER APP FOR IPHONE
Five minutes between meetings. Twenty before bed. Turn your iPhone into a red-light session with a timer that fits your day—and connects to Apple Health.
iOS 17 or later · No account required
01 / SET YOUR TIME
A five-minute session or a longer evening routine. Choose a preset, set your own duration, or use Sleep mode. Your phone handles the timing.
Basic session
Preview the durations. Start a session in the iPhone app.
Five-, ten-, fifteen-, and twenty-minute presets get you straight to your session.
Custom sessions from 1 to 120 minutes. Sleep timers from 30 minutes to 6 hours, with camera tracking off.
The light field locks during a session. Slide to pause and open the controls when you need them.
TRY THE RED SCREEN
Start the red screen, then slide the lock to the right to pause and open controls—just like in the app. Tap Resume to lock it again.
Ready for a 15-second preview.
Browser preview. Actual brightness depends on your display.
Light and timer are paused. Resume locks touch controls again.
02 / CONNECT YOUR SESSIONS
Give RedTime permission to save completed session time as Mindful Minutes. See it alongside the health information you already keep on your iPhone.
When enough Health readings are available, RedTime uses heart rate and HRV to build a session relaxation profile. Your iPhone doesn’t measure these vitals; it uses data already recorded in Apple Health.
Health is optional. Choose your permissions, change them any time, and keep your Health data on your device.
03 / SEE THE APP
Set the duration. Schedule a reminder. Check your session history. The controls stay familiar from your first session.
Screens captured from the native iPhone app. Tap any screen for a closer look.
THE PHONE YOU ALREADY CARRY
RedTime uses your iPhone display, so there’s no separate light to pack, cable to find, or device to pair. Open the app, choose a timer, and start.
Your session history stays on your iPhone. Local reminders help you keep your schedule. No account, advertising, or app analytics SDK.
BEFORE YOU START
RedTime turns your iPhone display into a red-light field with preset, custom, and Sleep timers. It includes touch-lock controls, session history, reminders, and optional Apple Health integration.
Yes. With your permission, completed active session time is saved as Mindful Minutes. An Apple Watch is not required to save minutes. Available Watch readings can add context to a nonmedical relaxation profile.
No. RedTime is a convenient phone-based red-light timer, not a medical device or a replacement for a dedicated treatment panel. The app’s Learn section keeps the relevant wavelength research and device context in one place.
Yes. Keep RedTime visible for the screen-based session. Locking your iPhone or switching apps pauses the session. Sleep is a timer mode; it does not track sleep.
Follow the App Store link to RedTime. The public listing is not available yet; downloads will be available once Apple publishes it.