Ntrval Timer
Interval & Workout Timers
Free
Ntrval is an interval timer built for how people actually train — fast to set up, clear to read across the room, and flexible enough for everything from a quick Tabata to a full coached session.
Design a timer in seconds: set your work and rest intervals, rounds, colors, and sound cues, then hit start. Or build a complete workout from your own exercises and let Ntrval generate the timing for you.
CUSTOM INTERVAL TIMERS
• Work and rest intervals, rounds, and structure your way
• Per-interval names, colors, and sound cues
• A big, glanceable display you can read mid-set
• Countdown beeps, transition cues, and vibration
WORKOUT BUILDER
• Build sessions from stations and exercises
• Warm-ups and finishers
• Timing generated automatically from your workout
• Save workouts as reusable templates
EXERCISE LIBRARY
• Keep your movements, equipment, and notes in one place
• Attach video links for form reference
PLAN YOUR WEEK
• Schedule timers and workouts on a calendar
• Keep your training organized from anywhere
RUN IT ON THE BIG SCREEN
• A clean, full-screen TV display mode — AirPlay or screen-mirror to a TV for gyms, studios, and group classes
ALSO INCLUDED
• Stopwatch and alarms
• Works offline — your timer runs even without a connection
• No ads. No tracking.
Whether you train at home, coach clients, or program classes for a studio, Ntrval keeps the timer out of your way so you can focus on the work.
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PLANS
Ntrval is free for core interval timers, stopwatch, and alarms. Optional annual subscriptions unlock more:
• Basic — $19.99/year: the training calendar
• Pro — $39.99/year: the workout builder, exercise library, templates, and sharing
• Business — $79.99/year: everything in Pro, plus the commercial Display Board for gym TVs
Subscriptions are auto-renewable. Payment is charged to your Apple Account at confirmation of purchase. Your subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours prior to the end of the period. You can manage or cancel in your Apple Account settings after purchase.
Terms of Service: https://www.ntrvaltimer.com/terms
Privacy Policy: https://www.ntrvaltimer.com/privacy
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Ntrval Timer now has plans — pick the one that fits how you train:
• Basic — core timers, stopwatch, alarm, and the training calendar
• Pro — everything in Basic, plus the workout & exercise libraries, templates, and sharing
• Business — everything in Pro, plus the gym Display Board for TVs
Also: rebuilt timer & workout builders, a cleaner library with scheduling, and numerous fixes. Start a free trial and find your plan.
The developer, Blake Garcia, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- User Content
- Identifiers
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Blake Garcia
- Size
- 17.6 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- Copyright
- © 2026 AnkrStak
