Glow Fast Ring

Glow Fast Ring is an intermittent fasting timer built around a single, satisfying visual: an animated glowing ring that tracks your fasting and eating windows in real time.

Set your fasting protocol — whether that is 16:8, 18:6, 20:4, or a custom window — and the ring begins its countdown immediately. The arc shrinks as your fast progresses, giving you an at-a-glance sense of how far you have come and how much time remains before your eating window opens.

Everything runs locally on your device. No account, no sign-up, no server. Your fasting schedule and history are stored privately on your phone and nowhere else.

The interface uses a dark theme with a clean, minimal layout. A simple settings screen lets you switch between light, dark, and system-driven appearance. There are no subscriptions, no locked features, and no ads.

Whether you are just starting out with intermittent fasting or have been doing it for years, Glow Fast Ring gives you a focused, distraction-free way to stay on schedule.