Interval Timer · HIIT & Yoga
Boxing, MMA, Circuit, Mobility
About
Create custom interval workouts for various fitness activities like HIIT, boxing, and yoga. Track your progress with detailed history and stats, and enjoy seamless integration with Apple devices. The app offers audio cues, music pairing, and live heart rate monitoring.
What's New in Interval Timer · HIIT & Yoga
1.0.2
June 4, 2026
Added picture-in-picture mode so you can keep your timer visible while using other apps.
In-App Purchases
$7.99
Lifetime Access
Buy lifetime access to every feature
Developer apps
FAQ
What is Interval Timer?
Interval Timer is a customizable workout timer designed for various fitness activities like HIIT, boxing, and yoga. It allows users to build custom routines, provides audio and haptic cues, and integrates with Apple devices for a seamless training experience.
Does Interval Timer have ads?
No, Interval Timer is ad-free. The app explicitly states 'No ads' and is designed to provide an uninterrupted workout experience for users.
How much does Interval Timer cost?
Interval Timer is a one-time purchase application. It was launched at $4.99 and has a regular price of $7.99. Purchasing the app grants access to all features across all devices permanently.
What devices is Interval Timer compatible with?
Interval Timer is compatible with iPhone, iPad, Apple Watch, and Apple TV. It also supports AirPlay to any compatible screen for a larger workout dashboard.
Can I track my heart rate with Interval Timer?
Yes, Interval Timer offers live heart rate monitoring on the iPhone and on the TV when casting. It also displays live heart rate from your Apple Watch on the iPhone timer and when casting to a TV.
How often is Interval Timer updated?
The latest version of Interval Timer is 1.0.2, which was last updated on June 4, 2026. While specific update frequency isn't detailed, this indicates recent development and support.
What workout types can Interval Timer be used for?
Interval Timer can be used for a wide variety of workouts including Boxing rounds, HIIT, Tabata, yoga flows, kettlebell circuits, mobility sessions, cardio, combat, sports, and outdoor routines.
Does Interval Timer work offline?
The description does not explicitly state offline functionality. However, the focus on background audio and device integration suggests it is designed for use during workouts where internet connectivity may not be a primary concern.