Fastiya : Fasting Timer+Macro
AI Coach, Macros & Sleep Sync
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Live body-state tracking (fat-burn, ketosis, autophagy), AI coaching from your real data, macros & wearable sync. Free 7-day trial.
Track every hour of your fast and get AI coaching built on your real data — not generic tips. Try Fastiya Pro free for 7 days.
YOUR BODY, HOUR BY HOUR
Watch your body shift from fat-burning to ketosis to autophagy in real time. Milestone alerts tell you exactly what's happening at 8h, 12h, 16h, and beyond — backed by science, not guesswork.
AN AI COACH THAT ACTUALLY KNOWS YOU
Ask questions and get answers built on your real fasting history, sleep, recovery, and stress data — not one-size-fits-all advice. Wake up to a Morning Report summarizing your sleep, recovery, and readiness before you even open the app.
MACROS & NUTRITION, SIMPLIFIED
Log meals and see your day at a glance: calories plus protein, carbs, and fat. Get smart feedback on your goals, hydration, and diet — no spreadsheets required.
SLEEP, FASTING & STRESS, CONNECTED
Journal Insights surfaces the correlations that matter — how your sleep affects your fasting, how stress shows up in your recovery — so you know what's actually moving your progress.
SYNC YOUR WEARABLES
Connect Fitbit, Oura Ring, or WHOOP for deeper recovery and readiness data layered directly into your coaching.
KNOW YOUR BIOLOGICAL AGE
See how your habits are shaping your biological aging clock, not just the calendar.
STAY ON TRACK
Streaks, achievements, and smart notifications keep you motivated without the noise — context-aware nudges, not constant pings.
ON YOUR WRIST
A dedicated Apple Watch app keeps your fast, streak, and body state visible without reaching for your phone.
Try Fastiya Pro free for 7 days — full access to AI coaching, wearable sync, bio age, and advanced analytics. Cancel anytime.
Terms of Use (EULA): https://fastiya.co/terms-of-service/
Privacy Policy: https://fastiya.co/privacy-policy/
See your future self before you get there.
• Body Composition Journey — Preview how leaner you could look as body fat drops, with a realistic figure that updates as your goal changes
• Smarter goals — Set targets down to ~8% body fat (men) / ~14% (women) and scrub the preview along the way
• Body measurements — Log arm, waist, and thigh on a clear figure map, in cm or in
• Nutrition & macros — Today's food overview with calories, protein, carbs, and fat, plus smarter meal feedback
• Apple Health sync — Pulls body fat % and lean mass straight from your smart scale
• Full Report — Richer insights across weight trends, sleep, meals, and journal highlights, with clearer next steps
• Fasting insights — Averages now labeled "Avg on fasting days" so rest days don't skew your numbers
• Quiet hours — Overnight alerts pause automatically so "usual stopping point" nudges don't wake you
• Profile photo — A clearer accent ring keeps dark photos easy to see
Bug fixes and polish throughout.
The developer, Oromo Oromia, 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
- Seller
- Oromo Oromia
- Size
- 62.6 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 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 and 2 more
- English, French, Spanish
- Age Rating
13+
- 13+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Annual Premium $79.99
- Monthly Premium $9.99
- Copyright
- Copyright © 2026 Studio Z Creatives
