Every Fasting Protocol Supported
- 16:8
- 18:6
- 20:4
- OMAD
- 5:2
+ Create custom schedules
Jeunio
Complete intermittent fasting and water tracker with smart hydration calculator
Get notified when Jeunio launches

+ Create custom schedules
Switch easily between fasting timer and water intake tracking with one tap.
Switch between elegant light and dark modes for comfortable viewing anytime.
Every screen is designed for clarity and speed. Track a fast, log water, and read your stats in seconds.
Personalized reminders for your fasting milestones and hydration goals.
Visual water tracking with smooth animations. Watch your daily goal fill up as you stay hydrated.
In this section, we address common queries about our application features, subscription options, and support services to help you navigate your experience effortlessly.
Jeunio costs just $3/month for full access to all premium features, with no limitations and no hidden fees.
No. Jeunio is built privacy-first: we collect zero personal data. All your fasting records, water intake history, and preferences stay on your device. We don't have servers storing your information, and we don't share anything with third parties.
Jeunio supports every popular intermittent fasting protocol out of the box: 16:8, 18:6, 20:4, OMAD (One Meal a Day), 5:2, and 12:12. You can also create fully custom fasting schedules tailored to your routine.
Jeunio is launching first on iOS via the App Store. An Android version is on our roadmap. Follow us on Instagram or Facebook to be notified the moment it's available.
Yes. Subscriptions are managed directly through your Apple App Store account, so you can cancel anytime from your iPhone settings. You'll keep access until the end of your billing period.
Yes. Jeunio offers a free trial when you first subscribe so you can experience all premium features risk-free before being charged.