Fastii is a private intermittent fasting timer for iPhone and Apple Watch. Start 16:8, 18:6, 20:4 or OMAD in one tap, keep a streak, and see your window on a widget. No account, no ads.https://fastiiapp.com/enhttps://fastiiapp.com/en/blog/how-to-stick-with-intermittent-fasting/https://fastiiapp.com/en/blog/how-to-stick-with-intermittent-fasting/Why most people quit intermittent fasting in the first few weeks, and seven practical ideas to turn it into a habit that lasts for months.Wed, 07 Oct 2026 00:00:00 GMThttps://fastiiapp.com/en/blog/omad-one-meal-a-day/https://fastiiapp.com/en/blog/omad-one-meal-a-day/What OMAD (one meal a day) is, how it differs from 20:4 and 16:8, how a day is organized, and why it’s not the best starting point for most people.Sat, 03 Oct 2026 00:00:00 GMThttps://fastiiapp.com/en/blog/what-breaks-a-fast/https://fastiiapp.com/en/blog/what-breaks-a-fast/A practical guide to which drinks and products are usually fine during intermittent fasting and which count as food, with honest nuance where there’s no consensus.Wed, 30 Sep 2026 00:00:00 GMThttps://fastiiapp.com/en/blog/intermittent-fasting-schedules/https://fastiiapp.com/en/blog/intermittent-fasting-schedules/Real-world tables for each intermittent fasting protocol, how to choose between them, and how to adapt them to shift work, weekends and workouts.Sat, 26 Sep 2026 00:00:00 GMThttps://fastiiapp.com/en/blog/16-8-intermittent-fasting-how-to-start/https://fastiiapp.com/en/blog/16-8-intermittent-fasting-how-to-start/What 16:8 fasting means, how to pick an eating window that fits your life, and a simple first-week plan with no impossible rules.Tue, 22 Sep 2026 00:00:00 GMT