Zero is a beautifully designed tracker used for intermittent, circadian rhythm, and custom extended fasting. As the largest app-based fasting community in the world, Zero makes it simple for you to harness the power of fasting to improve your health.
Track your meals and hunger without hassles. No account or app install required. Supports "Add to Home screen" so you can use it offline. Your data is stored in your browser and never transferred to us.
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