# Meridian: Fasting Tracker — Simple Metabolic Health Timer

> Simple intermittent fasting tracker with scientific metabolic phase insights. (iPhone/iPad app by ZACHARY MARK MULLIGAN.)

- Source: https://appshunter.io/ios/app/meridian-fasting-tracker/id6759932374 (this page in markdown: same URL + `.md`)
- Developer: [ZACHARY MARK MULLIGAN](https://appshunter.io/developer/1881722384)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 17.6 · 3 MB
- Languages: American English
- Released: 2026-03-09
- Data updated: 2026-07-10
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/meridian-fasting-tracker/id6759932374/reviews.md

## What is Meridian?

Meridian is the fasting app for people who are tired of fasting apps.

No 15-screen onboarding quiz. No AI coach upselling you a meal plan. No gamification badges. No paywall on the timer. Just a clean, powerful tool that respects your intelligence and your time.

START IN SECONDS
One tap to start. One tap to stop. Meridian tracks your fasting window, shows what's happening in your body at each metabolic phase, and stays out of your way. Every schedule built in — 14:10, 16:8, 18:6, 20:4, OMAD, or set your own custom window.

REAL SCIENCE, NOT SLOGANS
Each body phase is grounded in peer-reviewed metabolic research. Know when glycogen depletes. Know when ketosis begins. Know when autophagy ramps up. Meridian tells you what's actually happening — with citations, not marketing copy.

YOUR DATA STAYS ON YOUR DEVICE
No account required. No cloud sync you didn't ask for. No analytics tracking your behavior. All data lives on your iPhone and stays there. Optional Apple Health integration reads and writes only with your explicit permission.

DESIGNED WITH INTENTION
Every screen earns its place. Meridian follows a less-but-better philosophy — no feature creep, no settings bloat, no dark patterns. Dark mode and light mode. Clean typography. A timer that's beautiful enough to leave on your nightstand.

BUILT-IN SCHEDULES
• 14:10 — Gentle start for beginners
• 16:8 — The most popular protocol
• 18:6 — Deeper metabolic benefits
• 20:4 — The Warrior approach
• OMAD — One Meal A Day
• Custom — Set any window you want

MERIDIAN PREMIUM
Unlock deeper insights and advanced features for less than a coffee:

• Detailed fasting history and trends
• Body phase insights with metabolic data
• Advanced streak tracking
• Custom schedule presets
• Full data export

$1.99/month · $14.99/year (save 37%) · $39.99 lifetime

No free trial. No tricks. At this price, you'll know within a day if Meridian is for you.

Privacy policy: https://trymeridian.today/privacy-policy
Terms Of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Support: https://trymeridian.today/support

## Key features

- One-tap start/stop timer
- Metabolic phase insights
- Built-in and custom schedules
- Data stays on device
- Optional Apple Health integration
- Clean, intentional design

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Meridian Premium | $1.99 | per month |
| Meridian Premium | $14.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Meridian Premium (Lifetime) | $39.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/meridian-fasting-tracker/id6759932374/reviews.md

### 5/5 — Great app!

*2026-03-12*

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!

## Frequently asked questions about Meridian

### 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.

## Version history (last 1 release)

### 1.0.0 — 2026-03-09

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-10.*