Halfday: Fasting Tracker

Halfday is a fasting timer you'll actually keep using. Start a fast in seconds, watch the ring fill, and see what your body is doing at every stage — no quizzes, no coaching, no ads. FREE FOREVER The daily loop never moves behind a paywall. That's our pledge, in writing, inside the app. • Count-up timer with a beautifully crafted progress ring • Fasting stages marked right on the ring — including ketosis, free • 16:8, 18:6 and 20:4 presets — pick one or ignore them, you're never nagged • Forgiving streaks with automatic streak freezes, so one busy day never wipes your progress • Weight log with a trend graph • History and stats for your last 30 days • Light and dark, at home on both HALFDAY PLUS When fasting sticks, Plus adds memory and depth: • Full history and long-term stats, beyond 30 days • Notes and journaling on every fast — how you felt, what worked • Custom fasting durations from 12 to 72 hours • Extended stage details for longer fasts • Lock the app to light or dark, independent of your system setting • CSV export — your data leaves freely, any time Halfday Plus is a yearly subscription with a 7-day free trial, or a monthly option. The price on the paywall is the price you pay — no surprise charges, no fake discounts. Subscriptions renew automatically until cancelled; you can cancel any time in your Google Play subscription settings, and your free features keep working either way. HONEST BY DESIGN • No ads, no tracking, no selling your data • Sign in with Google keeps your fasts, weights and streak safely synced across reinstalls • Local-first: the timer runs on your device and works offline; sync catches up when you're back A NOTE ON HEALTH Fasting isn't for everyone. Talk to your doctor before starting an intermittent fasting routine, especially if you are pregnant, under 18, or managing a medical condition. Halfday tracks time — it doesn't give medical advice. Questions or feedback? We read everything: contact@quantdesk.in HALFDAY PLUS SUBSCRIPTION • Halfday Plus Annual: a yearly subscription with a 7-day free trial • Halfday Plus Monthly: a monthly subscription • Payment is charged to your Google Play account when you confirm the purchase; the annual trial converts to a paid subscription after 7 days unless cancelled • Subscriptions renew automatically unless cancelled before the end of the current period • Manage or cancel any time in your Google Play account settings • Prices are shown in your local currency on the paywall and may vary by region Privacy Policy: https://quantdesk.in/privacy Terms of Use: https://quantdesk.in/terms