Workout setup stays simple
Create custom sequences before you start, then focus on the workout.
Mobile application
Bloc
A simple mobile interval timer designed for strength training, planks, HIIT, and workouts where you don't want to constantly look at your phone.
Product
Problem
Configure once. Start once. Keep training.
Most interval timers require too much interaction during a workout. Bloc is designed around a simple idea: configure the workout once, start it, and let audio and haptic feedback guide you.
Feedback keeps you on track
Voice cues, sounds, and haptics help you train without checking the screen.
Private by default
Bloc works without an account and keeps your data on your device.
Engineering
Product decisions backed by a maintainable app structure.
Bloc ships to iOS and Android from one React Native codebase, with Expo handling routing, native builds, and store submission.