Fasta: Fasting Timer
Private habits. Your pace.
Free · In-App Purchases · Designed for iPhone. Not verified for macOS.
Your routine, with room to breathe. Optimised for Duo with spacious unfolded layouts, clearer Progress charts and easier custom-plan controls.
Fasta is a private intermittent fasting timer for a routine that fits your life. Choose a daily fasting window, track water and personalise Today.
No account. No ads. Core fasting records stay on your device.
DESIGNED FOR DUO
Optimised compact and expanded layouts make room for your routine. Unfold for spacious dashboards, a redesigned Progress view and side navigation. Custom plans include 15-minute duration controls and support for larger text.
YOUR TIMER, YOUR PACE
Choose a daily preset or custom window. See elapsed time, keep water and optional weight logs, and look back at your saved history. Stage estimates describe elapsed time, not a measurement of your body.
MAKE TODAY YOURS
Choose a Simple, Balanced or Detailed layout. Pin your favourite cards, hide what you do not need or use weight-free mode. Pick a coach tone and check-in preferences. Name your companion plant and choose its pot and scene. Breaks do not reduce its health.
A MOMENT TO PAUSE
Choose free one-, three- or five-minute breathing or reflection, or try self-paced grounding. Adjust the breathing pace, pause whenever you need and choose an optional reminder. Mindful moments do not require a fast.
YOUR NEXT WEEK
Compare saved activity from two complete weeks, then explore a seven-day schedule around your days. The comparison and editable preview are free. Saving and using the schedule requires Premium, a safety review and your confirmation. A schedule never starts a fast automatically.
SAVE YOUR SETUP
Save, preview and share routine configurations for free. Shared links include only the routine name, schedule and appearance, not health records, profile or purchase data. Recipients review a preview before choosing whether to apply it. Applying a weekly schedule requires Premium and safety review.
FREE TO START
The timer, daily presets, free one-week schedule starters, static weekly templates, basic weekly recap, Time Capsule, Year in Review, hydration, optional weight, basic history and safety settings are free. So are Today personalisation, companion preferences, mindful moments and an optional first week of prompts to explore Fasta at your own pace. Apple Health weight/water sync and Restore Purchases are available without an account.
SMALL MOMENTS, RECOGNISED
Trophies recognise mindful moments, check-ins, personal choices and saved routines. Choose animated, quiet or no celebrations, with optional haptics. Any days count; there is no streak to protect.
FASTA PREMIUM
Premium adds editable weekly fasting schedules, the private on-device coach, 30-day reports and CSV exports, premium themes and premium timer styles. Choosing a coach tone does not unlock Premium coach features. Local prices and subscription terms appear before purchase. Any trial depends on the selected store offer and your eligibility.
APPLE WATCH, WIDGETS, AND HEALTH
Stay oriented from your wrist, widgets, Lock Screen or Live Activity. Apple Health is optional. With permission, Fasta can read weight, water, sleep, HRV, resting heart rate, steps, active energy and blood glucose as logged context, and write water and weight entries you log in the app. Logged context is not a health or fasting-safety assessment.
PRIVATE BY DESIGN
Fasta uses local device storage. Your core fasting data stays on your device unless you choose to export or share it. You control optional health permissions.
IMPORTANT
Fasta is for general wellness and fasting habit support, not medical advice. If you are pregnant, under 18, have a medical condition, have a history of disordered eating, or are unsure whether fasting is appropriate for you, speak with a qualified health professional first.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
SHARE FEEDBACK
Share feedback from Settings. Your email app opens your draft; you choose whether to send it.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
A new look for Duo, with more room for your routine.
• Redesigned Today, Plans, Me, Rhythm, Progress and Settings layouts adapt to folded and unfolded screens.
• Expanded views use the bigger screen for clearer dashboards and side navigation.
• Progress water charts refresh more reliably, and timeline labels wrap instead of being cut off.
• Custom plans are easier to edit, with 15-minute adjustment controls alongside typing, clearer guidance above the keyboard and improved scrolling at larger text sizes.
• Improved spacing around screen edges and recovery when the app's scene reconnects.
The developer, OneCount Pty Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Size
- 91.2 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later. - Apple Watch
Requires watchOS 10.0 or later.
- iPhone
- Languages
- English
- Age Rating
16+
- 16+
- Frequent
Medical Treatment Information
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Fasta Premium Annual 44,99 €
- Fasta Premium 6,99 €
- Provider
OneCount Pty Ltd
- OneCount Pty Ltd has identified itself as a trader for this app and confirmed that this product or service complies with European Union law.
- DUNS Number
775296029 - Address
U 2 290 Boundary St
Spring Hill Queensland 4000
Australia - Phone Number
+61 415386515 - Email
hello@onecount.ai
- Copyright
- © 2026 Fasta by OneCount
