01
A clean start
Stop a fast without recording an accidental session.
FASTING FOR IOS
Fasting: Daylight & Faith
Fasting that fits
your day.
A calm fasting companion shaped by the live sun and moon phase. Follow a clear timer, plan with a calendar, track weight, and review weekly insights.
Coming soon on the App StoreExplore the app
LIVE CELESTIAL PHASE PRIVATE BY DESIGN CLEAR PRICING
02
Understand the rhythm
Understand the advanced rhythm before any fast starts.
03
Faith calendars are optional
Off by default and enabled independently.
04
A free rhythm that stays free
The 13:11 schedule does not require Premium.
DAYLIGHT TIMER
Time has a natural shape.
The timer reflects the live phase of the sun and moon as your fast progresses. It makes passing time tangible without turning the experience into a wall of statistics.
- 01
Calm guided fasting
See elapsed time, remaining time, and the current celestial phase clearly.
- 02
Safer session control
Cancel Fast stops a mistaken session instead of quietly adding it to your history.
- 03
Useful reflection
Calendar, weight tracking, and weekly insights help you see patterns over time.
OPTIONAL CALENDAR
Choose only the calendar you want.
Faith calendars are optional and off by default. Choose Ekadashi or Ramadan in Settings; the home screen shows only your selected calendar.
FEATURED EXAMPLE
Ekadashi planning
Review next-fast dates, choose day-before alerts, and adjust an Ekadashi date locally when your tradition or calendar differs.
Ramadan is available as a separate choice in Settings, with estimated dates to review against local moon-sighting announcements.
CHOOSE YOUR RHYTHM
Clear choices. No hidden tier.
Start with the free 13:11 schedule. Premium is for people who want more presets, custom goals, and guided understanding of advanced rhythms.
FREE
13:11
Stays free
A 13-hour fasting window and 11-hour eating window, with the core timer and history experience.
- ✓ Live sun and moon phase
- ✓ Calendar and session history
- ✓ Safer Cancel Fast control
PREMIUM
$4.99
/ monthUnlocks more ways to plan your fasting practice.
- ✓ Other fasting presets
- ✓ Custom fasting goals
- ✓ OMAD education and guidance
US price. Local prices are shown in the app before purchase. Premium auto-renews monthly until cancelled. Manage or cancel in your Apple Account subscription settings.
BEFORE YOU BEGIN
Understand OMAD before you begin.
OMAD is an advanced one-meal-a-day rhythm. Fasting explains what the 23-hour schedule means before any fast starts and offers a gentler preset when it is not appropriate for you.
YOUR PRIVACY
Your data, your choice.
Fasting is designed around deliberate data choices, clear controls, and an accountless experience.
No conventional account
No name, email address, or phone number is required to use the app.
Optional HealthKit
Weight access is permission-based and can be changed in Apple Health at any time.
Pseudonymous sync
A random device identity and recovery code connect your records so you can restore them later.
Delete all data
An in-app control removes associated synced data and clears local app data and credentials.
General wellness only. Fasting does not provide medical advice, diagnosis, or treatment. Speak with a qualified healthcare professional before fasting when you have a medical condition, take medication, are pregnant or breastfeeding, or have a history of disordered eating.
HELP & LEGAL
The details, in plain language.
Practical help, precise privacy information, and the terms that govern the app.
Support
Help with timers, Premium, Apple Health, calendars, notifications, and deletion.
GET HELPPrivacy Policy
How fasting, weight, device, subscription, and optional Apple Health data are handled.
READ POLICYTerms of Use
Wellness boundaries, Premium subscription terms, availability, and acceptable use.
READ TERMSCOMING SOON
Find a rhythm that feels like yours.
For iPhone and iPad. Start with 13:11 for free when Fasting arrives.