FastZen: Fasting Timer
FastZen: Fasting Timer is made and published by Benjamin Dupin. AppBrain is an independent app data site and isn't affiliated with Benjamin Dupin. The app name, icon, screenshots and description belong to Benjamin Dupin and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- October 11, 2026
Rankings
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Releases
Updates seen on the App Store- Version
- 1.3.1
- Launched
- April 2026
No changelog data
User feedback
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 2.16 MB
- Content rating
- Everyone
Technologies used by FastZen: Fasting Timer
About the app and developer
About FastZen: Fasting Timer
FastZen: Fasting Timer is a health & fitness app developed by Benjamin Dupin.
User Ratings
The app has no ratings yet.
App Information
FastZen: Fasting Timer is freely available from the App Store. The app size is 2.16 MB. The latest version available is 1.3.1. The last update was on October 11, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since April 2026.
Developer information for Benjamin Dupin
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Frequently asked questions about FastZen: Fasting Timer
Is FastZen: Fasting Timer free?
Yes. FastZen: Fasting Timer is free on the App Store.
Is FastZen: Fasting Timer still available?
Yes. FastZen: Fasting Timer is on the App Store, and the last update we saw was on October 11, 2026.
How large is FastZen: Fasting Timer?
FastZen: Fasting Timer is 2.16 MB.
Is FastZen: Fasting Timer suitable for children?
App Store rates the content of FastZen: Fasting Timer as suitable for everyone.
Who made FastZen: Fasting Timer?
FastZen: Fasting Timer was developed by Benjamin Dupin. It is listed in the health & fitness category on the App Store.
Store listing
By Benjamin Dupin, from the App Store
Description by Benjamin Dupin Written by the developer, not by AppBrain. Click to read.
The free routine repeats one start time on the days you select. Reminders stay on the device. History, the streak and correcting a finished session are included.
The next seven days are visible before any purchase. Custom Week, a one-time purchase with no subscription, gives each day its own protocol and start time. You can mark a rest day, move the start for a single date, or start at the planned hour if you open the app up to four hours late. People who used FastZen before version 1.1.0 keep that access without paying.
On iPhone, the Lock Screen can show the session. iOS limits each Live Activity to eight hours; the session stays saved in the app. No account, no ads and no server sync.
This is a tracking tool, not medical advice or a weight-loss promise.