Interval training lives and dies by the clock. A good HIIT timer runs work and rest periods automatically with loud cues.
We compared six gym timers for interval training. For jump rope intervals, see the best jump ropes for home workouts.
Top 3 Gym Timers for Interval Training
GymNext Flex Timer Home Edition
- 13 in. LED wall clock
- 2.3 in. digits
- Bluetooth app control
- Custom interval programs
- Compact clip-on timer
- 1 or 2 intervals
- Beep and vibrate alerts
- Stopwatch and clock
LUCORB Gym Timer with Progress Bar
- 15 x 4 in. display
- Interval progress bar
- Remote control
- USB-C power
Interval Timer Comparison
| Gym Timer | Best For | Key Specs | Amazon Rating | Price |
|---|---|---|---|---|
| 1. GymNext Flex Timer Home Edition | Best for Interval Training | 13 in. LED wall clock; 2.3 in. digits; Bluetooth app control | 4.3/5 | Check Price |
| 2. Gymboss Interval Timer | Best Wearable | Compact clip-on timer; 1 or 2 intervals; Beep and vibrate alerts | 4.5/5 | Check Price |
| 3. LUCORB Gym Timer with Progress Bar | Best Progress Bar | 15 x 4 in. display; Interval progress bar; Remote control | 4.4/5 | Check Price |
| 4. QINYUNE Tabata/EMOM Gym Clock | Best Preset Modes | Tabata, FGB, EMOM modes; Remote control; 3 mounting options | 4.6/5 | Check Price |
| 5. Tempospark 12 in. LED Gym Timer | Best Custom Programs | 12 in. LED; Tabata, FGB, EMOM; 10 custom programs | 4.2/5 | Check Price |
| 6. ANJANK Portable Magnetic Gym Timer | Best Portable | Strong magnet back; Rechargeable battery; Built-in remote on back | 4.4/5 | Check Price |
1. GymNext Flex Timer Home Edition – Best for Interval Training
- 13 in. LED wall clock
- 2.3 in. digits
- Bluetooth app control
- Custom interval programs
Pros
- ✓ Most customizable
- ✓ App control from phone
- ✓ Used in CrossFit boxes
Cons
- ✗ About $149
- ✗ Needs app for full features
- ✗ Wall mounting
GymNext’s Flex Timer is our top timer for interval training because it is the most programmable option here: the Bluetooth app lets you build custom Tabata, EMOM, AMRAP and mixed work/rest sequences, save them and run them on a 13-inch LED wall clock used in CrossFit boxes and garage gyms.
It costs about $149 and depends on the app for advanced features.
Best for: Complex HIIT and CrossFit programming
May not fit: Simple, cheap timers
2. Gymboss Interval Timer – Best Wearable
- Compact clip-on timer
- 1 or 2 intervals
- Beep and vibrate alerts
- Stopwatch and clock
Pros
- ✓ 5,600 ratings
- ✓ Wearable
- ✓ About $21
Cons
- ✗ Tiny display
- ✗ Not visible across a room
- ✗ Basic programming
Gymboss vibrates and beeps on your waistband.
Tiny screen.
Best for: Runs and outdoor HIIT
May not fit: Wall display
3. LUCORB Gym Timer with Progress Bar – Best Progress Bar
- 15 x 4 in. display
- Interval progress bar
- Remote control
- USB-C power
Pros
- ✓ Progress bar
- ✓ Large digits
- ✓ Remote
Cons
- ✗ Must be plugged in
- ✗ About $50
- ✗ Wall placement needed
LUCORB shows a progress bar per interval.
Needs outlet.
Best for: Seeing time left
May not fit: Portable use
4. QINYUNE Tabata/EMOM Gym Clock – Best Preset Modes
- Tabata, FGB, EMOM modes
- Remote control
- 3 mounting options
- Large digits
Pros
- ✓ Remote included
- ✓ Flexible mounting
- ✓ About $33
Cons
- ✗ Few ratings
- ✗ Newer brand
- ✗ Smaller than 15 in. clocks
QINYUNE’s clock has Tabata, FGB and EMOM.
Few ratings.
Best for: Quick presets
May not fit: Proof seekers
5. Tempospark 12 in. LED Gym Timer – Best Custom Programs
- 12 in. LED
- Tabata, FGB, EMOM
- 10 custom programs
- Remote control
Pros
- ✓ Remote included
- ✓ Custom programs
- ✓ About $33
Cons
- ✗ 4.2 rating
- ✗ Few ratings
- ✗ Smaller digits
Tempospark saves 10 custom programs.
4.2 rating.
Best for: Custom intervals
May not fit: Proof seekers
6. ANJANK Portable Magnetic Gym Timer – Best Portable
- Strong magnet back
- Rechargeable battery
- Built-in remote on back
- Interval presets
Pros
- ✓ Portable
- ✓ Sticks to racks
- ✓ Battery powered
Cons
- ✗ Small display
- ✗ Remote on back is odd
- ✗ About $36
ANJANK’s battery timer moves with you.
Small display.
Best for: Moving between stations
May not fit: Big rooms
How to Choose a Gym Timer
Display size
Digits of 2 in. or more are readable across a garage gym; small timers suit personal use.
Modes
Look for Tabata, EMOM, AMRAP and custom intervals with rest periods.
Control
A remote or app lets you start and pause without walking to the wall.
Power
Plug-in timers are brighter; rechargeable magnetic timers are portable.
Mounting
Wall mount, magnet or stand options determine where it can go.
Alerts
Loud beeps or vibration matter with music playing.
FAQ
What is Tabata?
8 rounds of 20 seconds work and 10 seconds rest.
Do I need custom programs?
Helpful if you mix interval lengths in one workout.
Can a timer beep over loud music?
Most gym timers have loud buzzers; check the volume reviews.
Final Verdict
GymNext Flex Timer is the best for interval training. Gymboss is the best wearable, and LUCORB’s progress bar is great for pacing.
No reviews yet. Be the first to share your experience!