Fasting Timer vs Onefast

Fasting apps that won't let you fast in peace — sound familiar? You download a fasting tracker. Before you can even start, it asks for your age, weight, goals… then locks the timer behind a paywall. Or you try a free app — but every tap triggers ads. PetitFast is different. One tap. No friction. Start fasting instantly. No account, no setup, no interruptions. But now, PetitFast goes further. Understand not just when you eat — but why. Track Your Eating Behavior PetitFast helps you see patterns behind your meals: - Are you eating because you're hungry? - Or just out of habit or cravings? Log meals with a single tap and choose: - Hungry - Craving Over time, discover your eating habits and identify patterns that affect your fasting. See Your Fasting Progress at a Glance A clean circular timer shows exactly where you are in your fast. - Digesting (0–4h) - Late Digestion (4–8h) - Fat Burning (8–12h) - Ketosis (12–16h) - Autophagy (16h+) No strict plans. 16:8, OMAD, or your own style. Analysis That Helps You Improve Go beyond simple tracking. - See your eating patterns - Compare hunger vs cravings - Track fasting consistency over time Basic insights are available for free. Unlock full analysis with a one-time upgrade. Widgets That Actually Work Start, reset, and check your fasting — right from your home screen. Fasting Calendar View your full history with color-coded fasting results. Edit any record anytime. Automatic iCloud Sync Your data stays with you. No account needed. Free to Use - No subscription - No ads - No account required - Works offline Pro Upgrade Unlock full analysis, detailed insights, and deeper understanding of your habits. PetitFast — the fasting timer that helps you understand your behavior. Start your fast. See your patterns.

A fasting timer that does one thing well. Pick a plan, tap Start, and Onefast counts. The time left is on your lock screen and in the Dynamic Island, so you never open the app just to look. When the goal is reached it tells you once, then keeps counting, up to seven days. ONE TAP No sign-up, no questions, no tour. The first screen is the plan picker with 16:8 already selected; the second is the timer. That is the whole setup. ALWAYS RIGHT The timer is a clock, not a counter. Force-quit the app, restart the phone, change time zone — it comes back showing the true elapsed time, to the second. The widget, the Live Activity and the app all read the same moment. YOURS TO EDIT Forgot to tap End? Fix the time afterwards. Add a fast you did last week. Overlaps are named in words, not blocked silently. Fasts longer than 24 hours are allowed — Onefast asks once whether you meant it, then never again. QUIET WHEN YOU WANT Three switches: Live Activity with Dynamic Island, the lock screen widget, and the home screen widget. Notifications turn on and off one kind at a time, and the mid-fast ones start off. PLANS 12:12, 14:10, 16:8, 18:6, 20:4 and one meal a day are built in. Up to five named custom plans and a weekly schedule with Pro. NO ADS. EVER. Not on the free tier, not after you buy. Onefast has no server, no account and no analytics. Your history lives on your iPhone and, if you turn it on, in your own private iCloud. ONEFAST PRO Unlimited history (free keeps the last 30 days), 30-day and all-time stats with charts, month and year summaries, insights from your own record, milestones you can share, a weekly schedule with rest days, up to five named custom plans, two-way weight sync with Apple Health, a weight goal line on your chart, ten ring colours and app icons or a colour of your own, a medium calendar widget, and CSV export. Two prices, one name: a yearly subscription that auto-renews until cancelled, or a single lifetime purchase. No trial. The price is on screen before you tap anything. Everything that makes the timer usable — lock screen, notifications, backup, editing — stays free with or without Pro. Onefast is a timer. It gives no medical or dietary advice; talk to a professional before changing how you eat. Available in English, 日本語, 한국어, 繁體中文, Italiano, Nederlands, Deutsch, Français, Español, Português (Brasil), العربية, Türkçe and Tiếng Việt. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://primetruthteam.github.io/onefast/privacy/