Great app!
Was really pleased to find this simple but powerful science based tracking app that’s affordable. Much cheaper than the old one I was using and it does what it needs to!
Free
In-App Purchases
About
This app offers a straightforward approach to intermittent fasting, focusing on a clean interface and scientific insights into metabolic phases. It allows users to start and stop fasting with ease, track custom schedules, and understand their body's processes without intrusive features or upselling.
✓One-tap start/stop timer
✓Metabolic phase insights
✓Built-in and custom schedules
✓Data stays on device
✓Optional Apple Health integration
✓Clean, intentional design
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What's New in Meridian
1.0.0
March 9, 2026
Subscription plans
Meridian Premium
Unlock all protocols and more. Auto-renews monthly.
$1.991 Month
3
In-App Purchases
$39.99
Meridian Premium (Lifetime)
Full access to every Meridian feature forever.
User reviews
FAQ
What is Meridian's core function?
Meridian is designed to be a simple and powerful intermittent fasting tracker. It allows users to easily start and stop fasting windows, monitor their progress, and gain insights into their body's metabolic phases based on scientific research.
Does Meridian have ads?
No, Meridian does not have advertisements. The app is designed to be ad-free, providing a clean and uninterrupted user experience.
What fasting schedules does Meridian support?
Meridian offers several built-in schedules including 14:10, 16:8, 18:6, 20:4, and OMAD (One Meal A Day). It also allows users to set their own custom fasting windows.
How does Meridian handle user data?
Meridian prioritizes user privacy by keeping all data on the device. No account is required, and there is no cloud sync or analytics tracking. Optional Apple Health integration is available with explicit user permission.
What are the pricing options for Meridian Premium?
Meridian Premium offers detailed fasting history, body phase insights, advanced streak tracking, custom schedule presets, and full data export. Pricing includes $1.99/month, $14.99/year, or a $39.99 lifetime purchase.
Is there a free trial for Meridian Premium?
No, Meridian does not offer a free trial for its premium features. The developers state that at its price point, users can determine if the app is suitable for them within a day.
On which devices can I use Meridian?
Meridian is available for iPhone and iPad. The app is rated for ages 12 and up.
How often is Meridian updated?
Meridian was last updated on March 9, 2026, with version 1.0.0. This indicates a recent release, and users can expect future updates based on the developer's release schedule.