FastLite: Intermittent Fasting
永芳 徐 Health & Fitness iPhoneiPadiPod touchApple Watch
FastLite: Intermittent Fasting is a free Health & Fitness app for iPhone and iPad by 永芳 徐. Requires iOS 18.0. Updated September 17, 2026.
- Price
- Free
- on the App Store
- Size
- 6 MB
- Age 4+
- Updated
- Sep 17
- 2026 · v1.0.0
Screenshots
About FastLite: Intermittent Fasting
Intermittent fasting you can actually stick with. FastLite does one thing well: a clean fasting timer with a big progress ring, a friendly orange buddy named Tuanzi, and zero pressure. No lectures, no guilt, just gentle support until mealtime. ONE RING FOR YOUR WHOLE FAST - Five plans: 16:8, 18:6, 20:4, 5:2, plus a custom schedule - A large ring shows elapsed time, time left and your current body stage - Adjust start and end times any moment. Forgot to tap last night? Log it after the fact - Eating window countdown and a clear today timeline SEE WHAT YOUR BODY IS DOING - A stage milestone every 2 hours: blood sugar settles, fat burning starts, ketones rise - Open the full rhythm of this fast at any time and know exactly where you are - Finish a fast and Tuanzi celebrates with you, streak and success rate included EVERY FAST COUNTS - Fasting calendar, duration chart, average start and mealtime - Streak, total hours, longest fast and top week - Monthly success rate and personal records so progress is visible LOG WEIGHT, SIP WATER - Weight trend and a weight ruler that shows how far you are from your goal - Water ring with quick-add cups and your last 7 days - Two-way sync of weight and water with the Health app GLANCE WITHOUT OPENING THE APP - Home screen widgets for fasting progress, today's water and a weight calendar - On your wrist: countdown at a glance, quick water and weight logging - Live Activity keeps the countdown on your Lock Screen MEMBERSHIP The 16:8 plan and the core timer are free. Membership unlocks all plans, custom schedules, full statistics and every widget. Choose a yearly subscription with a free trial or a one-time lifetime purchase. Subscription terms: Payment is charged to your Apple account. The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel anytime in your account settings. Any unused portion of a free trial is forfeited when you purchase. Health notice: Timers and stage descriptions are for general information only and are not medical advice. If you are pregnant, breastfeeding, under 18 or have a medical condition, fast only under professional guidance. Privacy Policy: https://ziyue.app/fastlite/en/privacy.html Terms of Use: https://ziyue.app/fastlite/en/terms.html Also available in the app under Profile > About.
App privacy
The developer, 永芳 徐, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to FastLite: Intermittent Fasting
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| FastLite: Intermittent Fasting | – | Free | September 17, 2026 | |
| 16h Fasting & Gut Health Log | – | Free | Feb 17, 2026 | Compare |
| Yuru Fasting — Gentle 16h | – | Free | Oct 3, 2026 | Compare |
| FastFlow - Fasting Tracker | – | Free | Apr 15, 2026 | Compare |
| ANIMO Pilates Studio | – | Free | May 19, 2026 | Compare |
| Intermittent Fasting Tracker° | – | Free | Aug 7, 2026 | Compare |
| Hark Movement Studio | – | Free | Jan 22, 2026 | Compare |