Blaze Interval Power Timer

Blaze Interval Power Timer is a focused workout tool built for anyone who trains with intervals. Whether you are doing HIIT, circuit training, or tabata-style sessions, this app gives you full control over your work and rest phases without any clutter or sign-up walls.

Set your work duration, rest duration, and number of rounds. The timer walks you through each phase with a clear visual countdown, distinct phase labels, and haptic feedback at every transition so you always know where you are in the session even when your phone screen is at a distance.

The app supports multiple named color themes, both light and dark, so you can pick the visual style that suits your environment. A compact and clean interface keeps distractions away while you train.

All settings and configurations are stored locally on your device. No account required, no internet needed, no data leaves your phone. Everything runs offline, every time.

Built with a stack-only navigation flow and large readable controls, Blaze Interval Power Timer is designed to be operated quickly between sets when your hands are tired and your focus is elsewhere.