Interval Timer: IntenSync

HIIT & Tabata Workout Timer

Free · In‑App Purchases · Designed for iPad

Major IntenSync update: Community, smarter Premium Coach plans, advanced analytics (Premium), fuel and hydration reminders, and better workout personalization. IntenSync is a powerful interval workout timer and training companion built to help you stay consistent, train smarter, and track real progress. Whether you’re doing HIIT, strength circuits, cardio intervals, mobility work, or custom routines, IntenSync gives you the control to build workouts your way and the tools to stay on track. WHAT YOU CAN DO WITH INTENSYNC Build custom interval workouts - Set work, rest, rounds, round reset, and cooldown - Create your own exercise flow for each session - Save custom workout presets for quick reuse - Adjust workouts quickly before or during a session Train with a cleaner timer experience - Voice cues and timer sound packs - Visual guidance during workouts - In-session quick settings and edits - Motivational cues and reminders to stay focused Track your workout progress - Session summaries after every workout - Analytics for trends, consistency, and training volume - Calendar-based activity view - Compare your routine over time Log workouts you forgot to track (Premium) - Add manual workout logs for past dates to keep analytics accurate - Great for days when you trained without starting the timer - Manual logs improve analytics only (no points or leaderboard credit) Hydration and nutrition planning (Premium) - Hydration planner with reminders - Nutrition planning tools to support your goals - Better recovery and consistency support around training Community and accountability - Share workout updates with the community - Follow others and stay motivated - Engage in a healthier fitness-focused community - Leaderboards and progress visibility (points are earned from real in-app workouts) Premium coaching features - Premium Coach plans and training guidance - Smarter workout personalization - Advanced features for athletes who want more structure and insight Apple Watch companion support - Use IntenSync with Apple Watch for a more connected training experience (where supported) WHY INTENSYNC IntenSync is designed to be flexible for beginners and powerful enough for serious training. You can start simple with a timer and grow into a complete training workflow with analytics, planning, and community support. PREMIUM IntenSync includes optional Premium features for advanced coaching, analytics enhancements, planning tools, and personalization. Pricing and availability may vary by region. You can manage subscriptions in your App Store account settings. IMPORTANT IntenSync is a fitness and wellness support app and does not provide medical advice. Always train safely and consult a qualified professional when needed. Train with structure. Track your progress. Stay consistent with IntenSync.

  • 5.0
    out of 5
    2 Ratings

IntenSync 1.5.1 adds to smarter planning and smoother sessions. • Upgraded Hydration Planner with improved daily logging flow, clearer progress summary, and better reminder actions. • Upgraded Fuel Planner with cleaner planner toggles, improved input flow, and more usable dashboard visuals. • Timer reliability fixes for background and lock-screen behavior, plus countdown stability improvements. • Notification reliability improvements. • Community layout fixes and minor UI refinements across graphics and typography. • General bug fixes and performance improvements.

The developer, Equilibelle App Solutions, 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 Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Identifiers
    • Usage Data
  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Purchases
    • Contact Info
    • Identifiers
    • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

  • Seller
    • Equilibelle App Solutions
  • Size
    • 90.1 MB
  • Category
    • Health & Fitness
  • Compatibility
    Requires iOS 14.0 or later.
    • iPhone
      Requires iOS 14.0 or later.
    • iPad
      Requires iPadOS 14.0 or later.
    • iPod touch
      Requires iOS 14.0 or later.
    • Mac
      Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    • Apple Watch
      Requires watchOS 8.7 or later.
  • Languages
    • English
  • Age Rating
    13+
    • 13+
    • Frequent
      Contests

      Contains
      Advertising
      User-Generated Content
      Health or Wellness Topics
  • In-App Purchases
    Yes
    • Annual Premium $49.99
    • Monthly Premium $5.99
  • Copyright
    • © 2025 Equilibelle App Solutions. All rights reserved