Control Without Clicking.

Desktop Interval Timer with Global Shortcuts

Start, pause, and reset your timer from any app with keyboard shortcuts.

7-Day Free Trial

$2.99 one-time purchase · No subscription

iOS macOS Android

Universal Purchase: Buy once, use on both iPhone and Mac

Built for Desktop Productivity

⌨️

Global Keyboard Shortcuts

Control your timer from any application without switching windows. Start, pause, and reset with customizable hotkeys.

⌃⌥Space to Start/Pause

📐

Compact Mode

A minimal 180x110px window shows just the timer. Perfect for keeping in the corner of your screen while working.

📌

Always on Top

Keep the timer window floating above all other windows. Never lose track of your intervals.

🔲

Adjustable Opacity

Make the timer window semi-transparent so it doesn't block your work while staying visible.

🎨

Theme Support

Light, Dark, or System theme. Matches your macOS appearance preferences automatically.

Perfect For Every Activity

💪

HIIT & Fitness

Alternate between high-intensity work and rest periods automatically.

30s work / 10s rest

🍅

Pomodoro Technique

Focus deeply, then take breaks. The perfect productivity companion.

25min work / 5min break

💻

Coding Sessions

Time your focused coding sessions and regular breaks to stay sharp.

50min code / 10min break

📚

Study & Learning

Structure your study sessions with timed intervals for better retention.

45min study / 15min rest

All Features

⏱️

Dual Timer System

Two independent timers that automatically alternate. 1 second to 60 minutes per timer.

📋

Presets

Save your favorite timer combinations. Built-in HIIT and Pomodoro presets included.

🔔

6 Alert Sounds

Choose from 6 notification sounds. Set different sounds for each timer.

🔊

Volume Control

Adjust alert volume independently. Perfect for quiet environments or shared spaces.

🌐

Multi-Language

Available in English, Japanese, French, and German.

🔄

Optional Single Timer

Disable Timer 2 to use as a simple single interval timer.

⏰

Hide Seconds

Toggle seconds display for a cleaner, less distracting interface.

💾

Persistent Settings

Your timer durations and preferences are saved automatically.

Platform Features

macOS Features

✓ Global Keyboard Shortcuts
✓ Compact Mode (mini window)
✓ Always on Top Option
✓ Adjustable Window Opacity
✓ Scroll Wheel Opacity Control
✓ Light/Dark/System Theme

iOS Features

✓ Lock Screen Live Activity
✓ Dynamic Island Support
✓ Home Screen Widget
✓ Haptic Feedback
✓ iPhone & iPad Optimized

Simple Pricing

One-Time

IntervalTimer Duo

$2.99

Pay once, use forever. No subscription. No recurring fees.

✓ All macOS features
✓ Global keyboard shortcuts
✓ Unlimited presets
✓ 6 notification sounds
✓ Universal purchase (iOS + macOS)
✓ All future updates

7-day free trial included

Frequently Asked Questions

Can I control the timer with keyboard shortcuts?

Yes. IntervalTimer Duo for macOS supports global keyboard shortcuts that work from any application, so you can start, stop, and reset timers without switching windows.

What is Compact Mode?

Compact Mode shrinks the timer to a minimal 180x110px window that stays on top of other windows. Perfect for keeping track of intervals while working on other tasks.

Does the purchase include both iOS and Mac?

Yes. IntervalTimer Duo is a universal purchase. Buy once for $2.99 and use it on both iPhone and Mac with all features included.

Can I adjust window transparency?

Yes. You can adjust window opacity via a slider in settings or by scrolling your mouse wheel over the timer window for quick, intuitive adjustments.

Get Your Desktop Interval Timer

Elevate your Mac workflow with powerful interval timing. Keyboard shortcuts, compact mode, and always-on-top display.

Try Free for 7 Days

$2.99 one-time purchase · No subscription required