Circuit Pro: HIIT Timer
Interval & Circuit Workouts
Free · In‑App Purchases · Designed for iPad
The powerful HIIT, EMOM & interval timer built for serious training.
Build your own workout circuits with warm-ups, exercises, rest periods, and multiple rounds — all with energizing coach voice cues to keep you on track.
Whether you're doing HIIT, strength circuits, conditioning, CrossFit-style intervals, home workouts, or gym training, Circuit Pro makes timing effortless so you can focus on pushing your limits.
◆ Build Custom Circuits Fast
Create a full workout in seconds:
• Warm-up duration
• Number of exercises
• Exercise length
• Rest between exercises
• Rest between circuits
• Number of circuits
• Optional exercise names
• Coach voice cues + sound effects
Create once, save forever.
◆ Motivating Coach Audio
Stay focused with high-energy voice prompts:
• 3-2-1 countdowns
• “Go!”, “Rest”, “Get ready”
• Circuit transitions
• Workout complete
• Optional motivational cues
Perfect for training with your phone in your pocket.
◆ iCloud Preset Sync
Your saved circuits automatically sync across all your devices.
Start a workout on your iPhone, review it later on another device — seamless.
◆ HealthKit Integration (Optional)
Link your circuits with Apple Watch workouts and view:
• Calories burned
• Heart rate stats
• Workout duration
• Training history
See what you achieved last week, last month, or yesterday.
◆ Clean, Focused Workout Interface
Large timer. Clear phases. Smooth transitions.
No ads. No clutter. Pure training focus.
Perfect For:
• HIIT workouts
• Interval training
• Circuit fitness
• Strength conditioning
• Home & gym workouts
• Fat burning sessions
• Cardio intervals
• CrossFit-style training
Why Athletes Love Circuit Pro
• Super fast to set up
• Extremely easy to read mid-workout
• Voice cues keep you moving
• Works with screen locked
• Designed for HIIT, but perfect for any interval training
Unlock your best training sessions with Circuit Pro — the interval timer built for results.
Ratings & Reviews
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HIIT Circuit Timer: Bug fixes and improvements
The developer, Ridwan Al-Mansur, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Ridwan Al-Mansur
- Size
- 14.4 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Annual Premium $39.99
- Weekly Premium $0.99
- Monthly Premium $3.99
- Copyright
- © 2025 IlmLabs