Flexible timing inside a complete workout app

Workout Timing for HIIT, Tabata, Circuits, and Training Rounds

IntenSync helps you build work, rest, reset, and cooldown blocks for structured training. Use it as a HIIT timer, Tabata timer, circuit timer, boxing round timer, EMOM timer, or focused conditioning timer with clear cues and useful progress tracking.

HIIT timer Tabata timer Circuit timer Boxing rounds EMOM workouts Smart builder

Timing that supports the workout

IntenSync keeps effort, recovery, and transitions clear while the broader workout experience handles guidance, plans, and progress.

Flexible timer blocks

Workout intervals for effort blocks.
Rest intervals for short recovery.
Reset recovery between rounds.
Cooldown at the end of a session.

Clear training cues

Voice prompts, beeps, and haptics help you stay focused without checking the screen every few seconds.

Progress beyond a stopwatch

Track session completion, intensity trends, adherence, and workout history so the timer supports your larger training plan.

Common interval timer workflows

Use one app for simple timers, repeatable templates, and structured training plans.

HIIT

High-intensity intervals

Set work and rest periods for sprint intervals, bodyweight training, conditioning circuits, and mixed modal sessions.

Tabata

Short repeatable rounds

Create fast 20/10-style rounds or adjust the ratio for your coach, class format, or personal training plan.

Circuits

Exercise flow and recovery

Organize exercise sequences, repeat rounds, add reset time, and keep transitions predictable during class or solo workouts.

Workout timing questions

Short answers about timed training inside the complete IntenSync workout experience.

Is IntenSync free?

Yes. Core workout building, timing, standard prerecorded voice guidance, recent progress, nutrition, and hydration are available free. Premium adds deeper guidance and convenience.

Does it work for Tabata and HIIT?

Yes. IntenSync supports short repeat intervals, longer work/rest sessions, multi-round circuits, reset blocks, and cooldowns.

Can I use it without an account?

Core timer use works without signing in. An account enables synced progress, premium access, Coach, Plan, hydration, and fuel tools.

Where are the app links?

Use the App Store and Google Play buttons above, or search for IntenSync by Equilibelle in your app store.