ClearFast

Fasting made simple.

The anti-bloatware intermittent fasting app. No ads, no accounts, no unnecessary features. Just what you need to fast successfully.

ClearFast App

Why ClearFast?

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No Ads. Ever.

A completely ad-free experience. Focus on your fasting, not on closing popups.

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100% Private

All data stays on your device. No accounts, no cloud sync, no tracking.

Beautiful Design

Stunning themes that make tracking your fast a visual delight.

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Smart Stats

Track your streaks, total fasting hours, and progress over time.

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Notifications

Get reminded when your fast is ending or complete.

Quick Start

Preset protocols: 16:8, 18:6, 20:4, and custom durations.

See It In Action

Timer Screen History Screen Weight Screen Settings Screen

Beautiful Themes

Choose from 4 stunning themes that match your style. Premium themes unlock even more beautiful color combinations.

Ocean
Cyberpunk
Forest
Cotton Candy
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Your Data. Your Device.

We believe your health data is personal. ClearFast stores everything locally on your device. No servers, no cloud, no tracking. What's yours stays yours.

Start Fasting Smarter

Download ClearFast today and experience fasting tracking the way it should be.

Download on the App Store
Get it on Google Play