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Fasten
A Completely Free and Private Fasting App
A very simple and private fasting app that doesn't require any logins or registrations. The data is not even being sent anywhere and stored on the iCloud and shared between devices. The app is completely free without any ads. Customers however, can voluntarily support only if they want.
Fasten — Private Fasting Tracker for iPhone
Most fasting apps today seem to focus on subscriptions, cloud accounts, social features, and endless upsells.
I built Fasten because I wanted the opposite.
Fasten is a private fasting tracker designed for people who simply want to track their fasts without creating an account, sharing personal data, or paying for features they don't need.
What makes Fasten different?
Privacy first
* No account required
* No personal data collection
* Your fasting data stays on your device
Simple by design
* Start and stop fasts in seconds
* Clean, distraction-free interface
* No unnecessary complexity
Track your progress
* Monitor fasting sessions
* View your fasting history
* Stay motivated with clear progress tracking
Flexible fasting schedules
* 16:8, 18:6, OMAD, and custom fasting plans
* Works whether you're new to fasting or experienced
Built exclusively for iPhone
* Native iOS experience with Liquid Glass
* Fast, lightweight, and battery-friendly
* Designed to feel at home on Apple devices
I created Fasten because I was frustrated by fasting apps that felt more focused on subscriptions and data collection than helping people build healthy habits.
If you're looking for a fasting app that respects your privacy and stays out of your way, I'd love to hear your feedback.
Questions, feature requests, and honest criticism are all welcome.
About Fasten on Product Hunt
“A Completely Free and Private Fasting App”
Fasten was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #71 on the daily leaderboard. A very simple and private fasting app that doesn't require any logins or registrations. The data is not even being sent anywhere and stored on the iCloud and shared between devices. The app is completely free without any ads. Customers however, can voluntarily support only if they want.
On the analytics side, Fasten competes within Health & Fitness and Apple — topics that collectively have 98.2k followers on Product Hunt. The dashboard above tracks how Fasten performed against the three products that launched closest to it on the same day.
Who hunted Fasten?
Fasten was hunted by Mohammad Mahdi Ramezanpour. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Fasten including community comment highlights and product details, visit the product overview.
Mohammad Mahdi Ramezanpour