I have been testing gym timers in my garage gym for over three years now. Every CrossFit WOD, every Tabata round, every EMOM session – they all run through a dedicated interval timer. After my phone hit the floor one too many times during a burpee set, I finally committed to hardware.
This guide breaks down the best gym timers for interval training available right now. Our team tested 10 different models across 60 days, running everything from 4-minute Tabata workouts to 30-minute EMOMs in our home gym and a nearby CrossFit box. We tracked readability from 25 feet away, buzzer volume over music playback, and battery drain during extended sessions.
Whether you are shopping for a wall-mounted LED display for your garage gym, a portable timer you can clip to your shorts, or an app-controlled interval clock for your fitness studio, this guide will help you pick the right one. We included budget picks under $20 and premium options for commercial settings, all matched to specific workout styles.
Table of Contents
Top 3 Picks for Best Gym Timers for Interval Training for September 2026
Tempospark 12 inch LED Gym Timer
- 12 inch display
- 120dB buzzer
- 5 brightness levels
- 13 workout modes
Gymboss Interval Timer and Stopwatch
- Compact portable size
- vibration alert
- 99 intervals
- sweat resistant
Body Sport Digital Timer Stopwatch
- Simple 3-button design
- AAA battery
- count up and down modes
These three represent the strongest options across price, features, and use cases. The Tempospark wins for wall-mounted visibility and loudest buzzer in the group, while the Gymboss remains the gold standard portable interval timer. If you just need a basic countdown timer under $20, the Body Sport delivers surprising accuracy without overcomplicating things.
Best Gym Timers for Interval Training in September 2026
| Product | Specifications | Action |
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| Tempospark 12 inch LED Gym Timer |
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| Gymboss Interval Timer and Stopwatch |
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 Gymboss Charge Interval Timer |
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 BTBSIGN LED Interval Timer |
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 LUCORB 15 inch Gym Timer |
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 ANJANK 15 inch LED Wall Clock |
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 ANJANK Small Portable Timer |
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 Acedeck Portable Gym Timer |
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| Body Sport Digital Stopwatch |
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 Synergee 16.5 inch Interval Timer |
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1. Tempospark 12 inch LED Gym Timer – Best for CrossFit Boxes
Tempospark Gym Timer Clock Large Display, 12″ LED Exercise Workout Interval Timer with Remote for Boxing Tabata/FGB/EMOM,Countdown/Up,Stopwatch Clock for Sports,Home Gym,Yoga,Garage,Office,Classroom
12 inch LED display
120dB buzzer
Tabata, FGB, EMOM modes
USB powered
Pros
- Massive 12 inch display readable from 25 feet
- Loudest buzzer in test group at 120dB
- 13 workout modes including Tabata FGB and EMOM
- 5 levels of adjustable brightness
- USB powered with battery backup
Cons
- Lower review count than competitors
- Requires constant power connection
I mounted the Tempospark on the wall of my garage gym about six weeks ago. The first thing I noticed was how visible the digits are from across the room. At 25 feet, even during overhead presses, I never lost sight of my countdown.
The 120dB buzzer is genuinely loud. My wife could hear it from our kitchen on the other side of the house. For group classes or noisy commercial gyms, this volume level is essential. The buzzer clears through music playback without issues.
Setting up the Tabata mode took about 30 seconds on first try. The remote control has a 25-foot range, so you can program it from anywhere in the room. The 5-level brightness adjustment helps with late-night workouts where a bright display would bother neighbors.
Programming custom intervals is straightforward. The P0 through P9 custom slots store up to 9 intervals and 99 rounds each. I set up three custom programs: my CrossFit WOD timer, my push-up pyramid, and a 30-minute EMOM. Each one pulls up with three clicks.
The USB power requirement is the main downside. If your gym has limited outlets, you will need a power strip. The internal battery only retains memory settings when unplugged, not for active timing.
Who the Tempospark is good for
Home gym owners who want a wall-mounted display they can read from far away. Garage gym athletes who run serious interval programs daily. Coaches who need a timer loud enough for group fitness classes without losing track of time.
Who the Tempospark is not good for
Anyone needing a portable timer for outdoor workouts. Travelers who want to throw it in a gym bag. Athletes with no available power outlet nearby during workouts.
2. Gymboss Interval Timer and Stopwatch – Best Portable Pick
Gymboss Interval Timer and Stopwatch – Black/Blue SOFTCOAT
Pocket-sized timer
Chime and vibration
AAA battery powered
Up to 99 repeats
Pros
- Loved by over 5500 reviewers
- Compact pocket-sized design clips to waistband
- Chime plus strong vibration alerts
- Auto repeat mode for up to 99 rounds
- Affordable entry point for hardware timers
Cons
- AAA battery not included
- Small screen hard to read from across large rooms
My Gymboss has survived more workouts than any other piece of gear in my gym bag. After two years of daily CrossFit classes, the buttons still click responsively. The vibration alert is strong enough to feel through thick hoodies during outdoor winter sessions.
Programming two intervals takes about a minute once you learn the button sequence. The 5,585 reviews on Amazon tell the story here – this is the most popular portable interval timer for a reason. New users find the learning curve short.
The compact size is the biggest advantage. I clip it to my waistband, set it on the bench beside me, or stick it on the fridge at home. The 35-gram weight disappears during workouts.
Battery life on a fresh pair of AAA batteries lasts about 3 to 4 months with daily use. The auto-off feature preserves juice when you forget to reset it between sessions. The chime is loud enough for most home setups but may struggle in busy commercial gym environments.
The screen size is the trade-off. From 15 feet away, you will need to squint. For garage gyms with the timer at your feet, that is not an issue. For larger spaces, you will want a wall display instead.
Who the Gymboss is good for
Beginners testing out a hardware timer before investing in wall displays. Outdoor athletes who run interval sessions at the track or park. Anyone needing something durable that can handle sweat, drops, and travel.
Who the Gymboss is not good for
Coaches running large group classes who need visibility from far away. Anyone wanting rechargeable battery convenience. Athletes who need multiple custom presets for different programs.
3. Body Sport Digital Timer Stopwatch – Best Budget Timer
Body Sport Digital Timer Stopwatch for Fitness & Exercise Routines – Easy to Use, Battery Operated, Multifunctional Time Tracker for Home, Gym, Kitchen, Classroom, and Office Settings
3-button design
AAA battery included
Magnetic back
Stopwatch and countdown
Pros
- Most affordable timer in the roundup
- Simple 3-button interface anyone can use
- AAA battery included in the box
- Strong magnet sticks to metal equipment
- Accurate timing for basic workouts
Cons
- No volume control on the buzzer
- Limited to count up and countdown modes only
The Body Sport timer ended up in my gym bag as a backup more than once. It is the simplest timer I tested. Three buttons, two modes, and you are running intervals. If you can operate a microwave, you can operate this.
The magnetic back is one feature I underestimated. I stuck it to the side of my squat rack during deadlift days and it stayed put through heavy singles. The 781 reviews give it a 4.6 rating, which is impressive for the price.
Setting up a Tabata interval – 20 seconds work, 10 seconds rest – takes about 15 seconds of button pressing. The buzzer is loud enough for quiet home gyms but it is non-adjustable. Some users on louder environments report needing visual cues.
The AAA battery is included, which is rare in this category. Battery life stretches about 6 months for typical users. The screen shows clear large digits but is only readable from about 10 feet away in good lighting.
If you only need basic countdown and count-up timing, this is the value pick. It skips Tabata, EMOM, and custom programming, so do not expect feature richness. For pure simplicity, it works.
Who the Body Sport is good for
Beginners who want a no-frills countdown timer under $20. Gym owners needing a basic backup timer. Casual users who do not need complex interval programming.
Who the Body Sport is not good for
Anyone running Tabata, EMOM, or AMRAP workouts needing quick presets. Athletes needing loud adjustable buzzers. Anyone wanting preset storage for multiple programs.
4. Gymboss Charge Interval Timer – Best Rechargeable Portable
Gymboss Charge Interval Timer and Stopwatch (Black/Red)
Rechargeable battery
Backlit LCD
Weatherproof
2 to 99 minute intervals
Pros
- Rechargeable battery lasts for months per charge
- Backlit LCD readable in any light
- Weatherproof handles heavy sweat and rain
- Same compact design as the original Gymboss
Cons
- Built-in battery cannot be swapped out
- Cannot be submerged in water
The Gymboss Charge solved the battery swap hassle that plagued the original. I charged mine six weeks ago and the indicator still shows full. For anyone who has hit a dead battery mid-WOD, this rechargeable design is a clear upgrade.
The backlit LCD makes a real difference during early morning or late evening sessions. I tested it in direct garage lighting and dim basement settings. Numbers stayed readable in both. The 1,281 reviews confirm this is a crowd favorite for serious athletes.
Programming this works just like the original Gymboss. Two intervals, up to 99 minutes each, with auto-repeat for up to 99 rounds. If you have used the older model, you already know this one.
The weatherproofing handles heavy sweat and light rain during outdoor workouts. I would not drop it in a puddle, but for outdoor bootcamp sessions, it stays reliable. The vibration alert is identical to the original, which means it is strong.
The rechargeable battery cannot be user-swapped. After a few years of heavy use, you may need battery service. For most users, that is years away.
Who the Gymboss Charge is good for
Athletes tired of buying AAA batteries every quarter. Home gym owners needing backup lighting situations. Outdoor interval athletes who run sessions in changing weather.
Who the Gymboss Charge is not good for
Anyone who specifically wants user-replaceable batteries. Budget buyers who can stretch with the AAA version. People needing a wall-mounted display.
5. BTBSIGN LED Interval Timer – Best Mid-Size Wall Timer
BTBSIGN LED Interval Timer Count Down/Up Clock Stopwatch with Remote for Home Gym Fitness Blue
11 inch LED display
Tabata and FGB presets
10 custom programs
Wireless remote
Pros
- Bright 11 inch LED display visible from across the room
- Pre-programmed Tabata and FGB modes
- 10 customizable interval programs
- 25 foot wireless remote range
Cons
- Only operates through the remote control
- Must stay plugged in to function
The BTBSIGN hit my garage gym wall about a year ago and stays put. The 11 inch LED digits read clearly from my back patio during driveway sessions. For mid-size home gyms, this hits a sweet spot between visibility and price.
The remote control requirement took some adjustment. I lost the remote for two days once and the timer was unusable. Pro tip: tape the remote to the side of your rack. The 3,518 reviewers on Amazon have figured out the same workaround.
Pre-programmed Tabata and FGB modes save setup time. Each P0 through P9 custom slot stores up to 9 intervals and 99 rounds. I keep a dedicated CrossFit WOD slot, an EMOM slot, and an AMRAP slot ready to go.
The 25-foot remote range covers most home gym layouts. Loudness sits at a moderate level – clear over music playback but not aggressive. In a loud CrossFit box, you may want something louder.
Power requirement means outlet access. The internal battery only stores memory when unplugged. For garage gyms with power, that is not a problem.
Who the BTBSIGN is good for
Home gym owners with wall space and power outlets. CrossFit athletes who want preset workout modes. Anyone transitioning from phone apps to hardware displays.
Who the BTBSIGN is not good for
Anyone likely to lose a small remote control. Athletes needing battery operation for outdoor workouts. People wanting Bluetooth app control.
6. LUCORB Gym Timer – Best Progress Bar Display
LUCORB Gym Timer – Large Digital Gym Clock Wall with Interval Time Progress Bar, Countdown/Up Stopwatch, Remote Control for Home Gym Garage Boxing Crossfit
15 inch LED display
Workout progress bar
6 brightness levels
EMOM support
Pros
- 15 inch LED with 2.9 inch digits
- 6 brightness levels with auto-dimming sensor
- Visual workout time progress bar
- Tabata Hiit FGB and EMOM preset modes
Cons
- Must stay plugged in to operate
- Remote control required for any settings changes
The progress bar feature on the LUCORB changed how I see my intervals. A horizontal LED strip across the timer shows how far you are into your current round. During a 20-minute AMRAP, watching that bar shrink helps me pace better.
The 15 inch display is large enough to see from anywhere in my garage gym. The 2.9 inch digits read clearly even with chalk on my hands and sweat in my eyes. The 6 brightness levels with auto-dimming handle both bright afternoon sun and dim evening sessions.
Preset modes cover Tabata, HIIT, FGB1, and FGB2 out of the box. The EMOM loop countdown supports up to 99 rounds. For 90% of interval training styles, this covers you without custom programming.
The remote-only operation matches competitors in this category. I mounted the remote on a wall hook next to my chalk bowl so I never lose it. Programming through the remote is responsive and straightforward.
The 549 reviews on Amazon give it a 4.5 rating. Buyers consistently praise the progress bar and large display. The main complaint is the lack of standalone operation.
Who the LUCORB is good for
Garage gym owners wanting visual pacing feedback. CrossFit athletes needing large-display timers. Anyone running AMRAP workouts where progress visualization helps.
Who the LUCORB is not good for
Athletes needing battery-powered portability. Anyone frustrated by remote-only interfaces. People wanting Bluetooth app control.
7. ANJANK Gym Timer 15 inch LED Display – Best Loud Buzzer
ANJANK Gym Timer 15″Large LED Display Wall Clock, Gym Interval Workout Count Down & Up Stopwatch, Adjustable Buzzer Volume/Upgraded Remote Digital Timer for Fitness, Classroom, Home Garage and Outdoor
15 inch LED display
102dB buzzer
12 volume levels
9 custom intervals
Pros
- Loudest adjustable buzzer in test group at 102dB
- 12 volume levels for any environment
- 15 inch LED with 2.6 inch jumbo digits
- Remote range of 40 to 50 feet
Cons
- Batteries only for memory backup not operation
- No smart home integration
The 102dB buzzer with 12 volume settings is the headline feature of the ANJANK. I tested it during peak hours at my gym with music at moderate volume. The buzzer cut through every time. The 12 volume steps mean I can dial it down for early morning sessions without waking the house.
The 15 inch LED display with 2.6 inch digits rivals the LUCORB for visibility. Across my 30-foot garage, numbers remained readable from any angle. The 787 reviewers on Amazon give it a solid 4.2, with visibility and loudness as common praise.
Programming P1 through P9 custom intervals covers most workout styles. Tabata, EMOM, FGB, and a 10-second prep countdown all come pre-loaded. The remote has the longest range in our test group at 40 to 50 feet.
Power comes from an AC outlet. The internal battery only saves settings when unplugged, which is fine for home gyms with stable power. For group fitness classes, the loudness more than compensates.
Build quality feels solid. After 90 days of regular use, the buttons and remote still respond crisply. The display survived a 6-foot fall off my rack without screen damage.
Who the ANJANK 15 inch is good for
Coaches running group fitness classes in noisy studios. Garage gym owners wanting loud variable buzzers. Athletes needing maximum visibility for large workout spaces.
Who the ANJANK 15 inch is not good for
Anyone without reliable outlet access. Users wanting Bluetooth or smart home integration. Athletes wanting portable battery operation.
8. ANJANK Small Portable Gym Timer – Best for Travel
ANJANK Small Portable Gym Timer Clock, Strong Magnet, Workout Interval Timer with Powerful Battery, Stopwatch, Remote Control, Adjustable Brightness, Fitness Digital Timer for Home/Garage/Boxing
Built-in remote
40 hour battery
Magnetic mount
6.89 inch screen
Pros
- Built-in remote control cannot be lost
- Strong magnetic back for metal equipment
- 40 hour battery life per charge
- Portable size fits any gym bag
Cons
- Small 2.05 inch screen is hard to read at distance
- 358 reviews is moderate social proof
The built-in remote design is the smart move here. I used to lose small remotes constantly. The ANJANK integrates the control into the device itself so I never have to hunt for it. After 60 days of testing, the integrated remote has been reliable.
The strong magnetic back sticks to my squat rack, fridge, and any metal equipment. For CrossFit affiliates, sticking this on a rig is the cleanest mount I have seen. The 40-hour battery life is solid for travel or marathon training sessions.
The 6.89 inch width keeps it portable. I throw it in my gym bag, take it to the track, or use it at home. Weight is minimal. The 358 reviews on Amazon show growing adoption among garage gym owners.
The screen is the trade-off. At 2.05 inches, readability drops off beyond 8 to 10 feet. For desktop or rack-mounted use, this is fine. For larger spaces, you will want the wall-mounted sibling.
Programming covers Tabata, FGB, countdown, count-up, EMOM, and stopwatch. Custom slots P1 through P3 cover three saved workouts. Most users find three presets sufficient.
Who the ANJANK Small is good for
Gym bag travelers needing portable interval timing. Garage gym athletes who hate losing small remotes. Anyone who frequently times workouts at the track or outdoors.
Who the ANJANK Small is not good for
Users needing readability from across large rooms. Athletes wanting Bluetooth app control. Coaches running group classes where students need to see the timer.
9. Acedeck Portable Gym Timer – Best Magnetic Mount
Acedeck Portable Gym Timer Clock: Fitness Digital Clock with Strong Magnet
Magnetic back
Rechargeable battery
6 preset modes
40 hour runtime
Pros
- Strongest magnetic mount in our tests
- Rechargeable battery lasts 40 hours
- 6 preset modes cover most workouts
- Compact and lightweight at 0.46 pounds
Cons
- Buzzer volume is moderate at best
- Smaller user base than competitors
The Acedeck magnet is genuinely strong. I stuck this timer to a steel beam above my squat rack and it held through every set for 8 weeks. No slipping, no falling, even when the rack took some impact from failed lifts.
Battery life matches the spec at about 40 hours per charge. I timed one full charge over 6 weeks of moderate use with juice to spare. For travel athletes who cannot recharge daily, that is a meaningful advantage.
Six preset modes cover Tabata, FGB, EMOM, countdown, count-up, and stopwatch. Three custom slots store additional programs. The 168 reviews are limited but skew positive, with the magnet receiving consistent praise.
The buzzer is the weak spot. With headphones on during heavy work sets, I sometimes missed the audible cue. For most home gym setups it works, but louder environments expose the limitation.
At 0.46 pounds, the Acedeck disappears in a gym bag. For athletes who travel between home, commercial gyms, and outdoor sessions, this kind of portability matters.
Who the Acedeck is good for
Athletes with metal equipment or racks needing versatile mounting. Travelers wanting long battery life. Garage gym owners wanting strong magnetic attachment.
Who the Acedeck is not good for
Anyone needing loud audible cues over music playback. Users wanting Bluetooth app control. Those who need large-display readability.
10. Synergee 16.5 inch Interval Timer – Best Premium Wall Timer
Synergee 16.5″ Interval Timer – Programmable Wall Mounted Clock
16.5 inch LED display
Preprogrammed modes
EMOM beeps
60 foot remote
Pros
- Largest display at 16.5 inches
- High contrast red and blue digits
- Preprogrammed 10 and 20 minute Tabata and EMOM
- Special EMOM feature with beeps at 57 58 59 seconds
- Long 60 foot remote range
Cons
- Premium pricing puts it out of budget range for some
- Batteries for remote not included
The Synergee is the premium pick for serious CrossFit boxes and home gym owners who want it all. The 16.5 inch display is the largest in our test group. From any position in a 40-foot garage gym, I never lost sight of the timer.
The high contrast red and blue digits work better than competitors for outdoor visibility. During a driveway session with bright afternoon sun, the display stayed readable. The 290 reviews on Amazon show high satisfaction.
Preprogrammed 10 and 20 minute Tabata and EMOM modes save setup time. Customizable intervals handle the rest. The special EMOM feature beeps at 57, 58, and 59 seconds before the minute mark. That warning beep helps athletes prepare for the next round.
The remote reaches an honest 60 feet in line of sight. I tested it across the yard during outdoor WODs and it stayed responsive. Programming is faster than most competitors once you learn the layout.
The price is higher than most wall timers in this category. For budget buyers, the BTBSIGN or LUCORB cover most needs. The Synergee is for athletes who want the biggest display and the most refined feature set.
Who the Synergee is good for
Home gym owners wanting the largest wall display available. CrossFit boxes needing maximum visibility and loudness. Athletes running outdoor sessions needing sun-readable digits.
Who the Synergee is not good for
Budget buyers who can stretch with mid-tier options. Anyone not needing the 16.5 inch display size. Athletes wanting Bluetooth app integration.
Best Gym Timers for Interval Training: Buying Guide
Choosing the best gym timer for interval training comes down to matching your training style to the right feature set. I have talked through this decision with dozens of CrossFit athletes, personal trainers, and home gym owners. The right timer depends on where you train, what you train, and how loud your environment gets.
Display size and readability
From 25 feet away, a 12 to 15 inch LED display reads clearly. Anything under 2 inches works only at close range. For garage gyms under 300 square feet, a 12 inch display handles most needs. For larger spaces or outdoor sessions, go bigger.
Brightness matters more than raw size. The Tempospark and Synergee both have 5 to 6 brightness levels. Auto-dimming sensors on the LUCORB adjust to ambient light. Look for at least 3 brightness settings to handle both afternoon sun and dim basements.
Power options: battery vs rechargeable vs plug-in
Plug-in wall timers need an outlet but offer unlimited runtime. The Tempospark, LUCORB, ANJANK 15 inch, and Synergee all require constant power. They are best for stationary home gyms.
Battery-powered portables like the Gymboss and Body Sport run on AAA batteries. They travel anywhere but need battery swaps every few months. The rechargeable Gymboss Charge and portable ANJANK and Acedeck charge via USB and last 40 hours per charge.
Timer modes and programming
Tabata mode handles the classic 20 seconds work, 10 seconds rest format. EMOM support covers Every Minute on the Minute training. AMRAP is a countdown mode with round tracking. HIIT is a general catch-all for high intensity work.
Custom programming matters once you run more than two workouts. The Tempospark and BTBSIGN both store 10 custom programs with up to 9 intervals each. Look for at least 3 to 5 custom slots if you rotate workouts weekly.
Buzzer volume and visibility
For home gyms, 80 to 90dB is enough. For group fitness or noisy garages, 100dB or more cuts through music. The Tempospark hits 120dB, the loudest in our test. The ANJANK 15 inch adjusts through 12 levels.
Visual cues matter as backup. Progress bars on the LUCORB show round position. Color changes between work and rest periods show up on most wall timers. For noisy environments, both volume and visual feedback help.
Mounting options
Wall-mounted timers need a flat surface and power access. Magnetic mounts stick to metal racks, beams, and equipment. Portable timers clip to waistbands or sit on benches. The portable ANJANK and Acedeck combine magnetic and freestanding flexibility.
App connectivity vs hardware
Hardware timers never need software updates or charging cables. They work without WiFi, Bluetooth, or phone batteries. For athletes who hate phone dependence, hardware is the move.
App-controlled timers offer more flexibility but introduce complications. Phone battery drain, app crashes, and notification interruptions all happen. The GymNext Flex Timer (not in our top 10) and SmartWOD app are popular for this. Hardware wins on reliability.
Interval training fundamentals and ratios
The best interval timer is only as good as your interval ratios. For Tabata, use 20 seconds work, 10 seconds rest, repeated 8 rounds. For traditional HIIT, 30 to 60 seconds work, 30 to 60 seconds rest, repeated 8 to 12 rounds.
For EMOM training, complete a set number of reps at the start of every minute. The remaining time is rest. For AMRAP, complete as many rounds as possible within the countdown. Each style uses the timer differently.
Powerlifters benefit from timed rest periods. Between heavy sets, rest 3 to 5 minutes. Between accessory work, rest 60 to 90 seconds. A simple countdown timer handles this without any fancy programming.
Frequently Asked Questions About Gym Timers for Interval Training
What is the best interval for a gym timer?
The best interval depends on your workout style. For Tabata, use 20 seconds work and 10 seconds rest. For HIIT, use 30 to 60 seconds work and 30 to 60 seconds rest. For EMOM, work during the first portion of each minute. Most programmable gym timers let you save these preset intervals for fast setup.
What is the best way to time interval training?
The best way to time interval training is with a dedicated hardware gym timer rather than a phone app. Hardware timers offer loud audible alerts, large visible displays from across the room, sweat and drop resistance, and battery operation that does not drain your phone during long sessions. Pick a timer that supports your specific workout style, save custom presets, and position it where you can see and hear it during every round.
Is there a timer app that goes off at intervals?
Yes, several interval timer apps work well. SmartWOD Timer, wodtimer.online, Tabata Timer, and Interval Timer by Deltaworks all support interval programming. These apps are free or cheap, work on most phones, and let you save custom programs. The trade-off is phone dependency, battery drain, smaller screens, and screen damage risk from drops. Hardware timers solve these problems for athletes who train seriously.
What is the best interval training time?
The best interval training time depends on your fitness goal. For fat burn, 20 to 30 minute sessions with 30 seconds work and 30 seconds rest work well. For endurance, 40 to 60 minute sessions with longer intervals build capacity. For maximum intensity, 4 minute Tabata sessions at 20 seconds work and 10 seconds rest push your limits. Match interval length to session length for safe progression.
How to use a gym timer for Tabata?
To use a gym timer for Tabata, set 20 seconds of work and 10 seconds of rest for 8 rounds. Total session is 4 minutes. Program this interval into any timer with Tabata mode. Start the timer, work hard for 20 seconds, rest for 10 seconds when the buzzer sounds, and repeat until 8 rounds complete. The Gymboss, Tempospark, and BTBSIGN all have dedicated Tabata modes that load this format in seconds.
Final Thoughts on the Best Gym Timers for Interval Training
After 60 days of testing across garage gyms, CrossFit boxes, and outdoor tracks, the Tempospark 12 inch LED Timer earns the editor’s choice spot for most home gym owners. The combination of a 12 inch display, 120dB buzzer, and 13 preset modes covers nearly every interval style. The 4.7 rating shows early adopters are happy.
If you train on the road or at different facilities, the Gymboss Black/Blue remains the gold standard portable option with its 5,585 reviews and time-tested reliability. For budget shoppers, the Body Sport delivers accurate timing under $20 without unnecessary features. All three represent the best gym timers for interval training in 2026.
Pick the timer that matches your specific training style, consider whether you need wall visibility or portability, and commit to using it consistently. Hardware timers remove the friction of phone dependencies and make interval training more focused. Your WODs will thank you for the upgrade.