244+ iOS apps curated and reviewed
The best hiit timer free workout apps on iPhone average 4.7★ across 244+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.
This app helps you manage workout intervals with customizable work and rest periods. It runs in the background and allows music playback, with options to save settings and share progress. Integrates with Apple Health for heart rate monitoring.
This interval training app supports HIIT, circuit, and Tabata workouts with customizable rounds and cycles. It offers background operation, screen flashing, and voice guidance for an enhanced fitness experience. An Apple Watch companion app is also available.
This app guides you through science-backed interval training for effective workouts at home or on the go. Choose from pre-made routines or create your own, with voice cues and visual feedback to keep you motivated. Track your progress and integrate with other health apps.
Achieve fitness goals with quick, effective bodyweight exercises you can do anywhere. Designed for busy individuals and beginners, this app offers guided HIIT workouts to build a consistent daily habit and improve overall health.
This app provides a versatile interval timer for high-intensity workouts like HIIT and Tabata. Users can create custom routines with adjustable work/rest times, sets, and cycles, and receive voice cues. It functions as a background companion to keep you focused during training.
Customize your HIIT and Tabata workouts with this versatile interval timer. Features AI voice cues from celebrity personalities, music integration, and Apple Health syncing. Track your progress and share routines with ease.
This app provides a straightforward and visually appealing timer for Tabata workouts. Easily customize workout intervals and rest periods by dragging elements. It offers audio guidance, background music support, and workout history tracking.
This app provides a versatile interval timer for high-intensity interval training (HIIT) and Tabata workouts. It offers professionally designed routines, custom interval creation, and progress tracking, making fitness accessible anywhere.
Manage multiple timers and stopwatches simultaneously for various activities like cooking, workouts, and daily routines. Build complex interval timers with custom segments and receive voice announcements. Save and reuse timer templates for efficient time management.
This interval timer is designed for HIIT and interval training. Easily set work and rest periods, sets, and rounds to guide your workouts. It supports background operation and music playback, with an Apple Watch companion app for heart rate monitoring.
This app provides a versatile interval timer for various training styles, including Tabata, HIIT, and general workouts. It offers background operation and round tracking, with optional premium features and Health app integration.
This app is a versatile interval timer designed for various training styles like Tabata and HIIT. It offers customizable workout parameters, voice guidance, and music ducking for an enhanced training experience. Save your custom workouts and track your progress.
This interval timer app enhances various workouts like HIIT, Tabata, and yoga with intuitive design and customizable timer modes. Create and save custom intervals, track calorie expenditure, and sync settings across devices, including Apple Watch.
This app offers a high-intensity interval training (HIIT) program based on the Tabata method. It provides pre-set workout plans for various body parts and fat burning, along with the ability to create custom routines. Track your progress with detailed statistics and a calorie counter.
This versatile timer helps you structure workouts, manage daily tasks, and achieve fitness goals. Customize routines, track progress with visual cues, and stay motivated with customizable sounds. Ideal for HIIT, Tabata, yoga, and more.
This app provides a versatile timer for various high-intensity training styles, including Tabata, HIIT, and CrossFit. It offers customizable intervals, a visual interface, and stopwatch functionality to help users maximize their workout efficiency and achieve their fitness goals.
This app provides a simple yet powerful interval timer for various fitness activities. Easily create and save custom workouts with adjustable work, rest, and repeat intervals. Stay focused with visual and voice cues to track progress and achieve your fitness goals.
This app provides a customizable round timer for combat sports training, including boxing, MMA, and Muay Thai. It features adjustable preparation, round, and rest times with visual and auditory alerts. The app also includes music integration and external display support for gym use.
This interval training timer is designed for efficient workouts like Tabata, CrossFit, and cardio. It allows users to save personalized training plans, utilize pre-set exercises, and track detailed statistics to monitor progress and enhance performance.
This app provides a simple and customizable timer for interval training like HIIT, Tabata, and EMOM. It offers audio cues, background operation, and integrates with Apple Watch for health tracking. Pre-built routines and workout reminders help users stay consistent with their fitness goals.