fast_ Intermittent Fasting

The simple fasting app you'll actually stick with. Log when you eat and your fasts track themselves — no start/stop fiddling, no guilt, no clutter.

Fasting, made simple — and built so you'll actually keep it up.

Most fasting apps are cluttered, naggy, and expensive. fast_ is the opposite: open it, log when you eat, and your fasts record and tier themselves — Micro, Mini, Short, Fast, Extended, Deep. No start/stop fiddling, no guilt, no walls.

FREE, FOREVER • Auto fasts — just tap "I ate" and the app handles the timing • A clean live timer showing your current tier • Log meals with calories + macros, fully searchable • Water tracking with a daily goal • Weigh-ins with a trend chart • Share a meal with friends or family using a quick code • Works offline — log on the go and it syncs when you're back online • Real stats, streaks, and a 7-day chart • 7 themes, from neon synthwave to clean light, plus a colorblind-friendly palette • Hide any feature you don't use — make it as minimal as you want

GO PRO — OPTIONAL • Snap a photo of your plate and the calories + macros fill themselves in • Or just type a meal and it gets estimated for you • Next-meal coach — set a calorie goal and see what to aim for at your next meal • Smart meal ideas matched to your goal and diet style • Eating out? Snap a menu or name the restaurant for dish picks that fit your goal • Weather-smart hydration — your water goal rises on hot days, with heat-safety tips • $9.99/month or $59.99/year (save 50%)

Built for people who want something simple, that works, and that won't punish you if you skip a month. No ads. Cancel anytime. Your data stays yours — delete it whenever you want.

Start your next fast in two taps.

SUBSCRIPTION fast_ Pro is an auto-renewable subscription: Monthly $9.99 or Annual $59.99 (USD; prices may vary by region). Payment is charged to your Apple Account at confirmation of purchase. It renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period; your account is charged for renewal within 24 hours before the period ends. Manage or cancel anytime in your App Store account settings.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://aim-env.com/fast/privacy.html