TimeFit vs Interval Timer HIIT Workout
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TimeFit
Create custom workout routines for various training methods like HIIT, Tabata, and Crossfit. This app offers interval timers, voice alerts, and a smart stopwatch to enhance your fitness sessions. Track your progress with a workout history log and share routines with others.
- Custom interval timer
- HIIT and Tabata support
- Voice alerts for exercises
- Smart stopwatch with lap tracking
- Workout history and notes
- Workout sharing
- Organized workout folders
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Create your workouts quickly and easily, whatever training methods you use Crossfit, HIIT, Tabata, TRX etc. *** A single watchword SIMPLICITY *** TimeFit app is an intelligent Tabata Timer with a custom interval timer. This advanced interval timer adds craziness to your fitness training and workouts. An enhanced timer with interval alerts make your training activity more interesting. TimeFit - Workout timer is your gym boss to track all your exercise activities. HIIT interval training timer makes it easy for you to calculate workouts routine. ### THE FEATURES OF TIMEFIT ### Smart Stopwatch - A smart stopwatch is integrated into the TimeFit app. It shows you the fastest and slowest lap live. Adaptive Circuit Training - A very easy to use editor with which you can create the circuit training adaptive to your sport. Interval Timer - Plan your workouts in advance using interval trainers. When the days come, they will be displayed on the home screen of the TimeFit. Seconds timer and minute timer are ready with interval alerts. TimeFit - Workout Timer IS THE ONLY ONE TO DO IT. Workout History - Logbook lets you keep track of your training history. Add workout photos and training notes to your routine. Voice Alerts - TimeFit will tell you the next exercise using enhanced timer and interval alerts. No need to look at the screen. The voice synthesis and the beeps are fully customizable. Personalized - Creates folders to organize your workouts. Easy Share - Exchange your workouts with your friends or with a sports coach. Eye Comfort - Large display is coloured for the comfort of the eyes even from a distance. An infinite number of colors are available. But as a practice is better than a long speech, I invite you to try it :) ^^^ IMPORTANT ^^^ - Notifications are only used to show current or upcoming workout when the application is in the background. - TimeFit will ask you for permission to access data from the Health application. TimeFit - Workout Timer uses information on weight, number of steps and distance travelled for enhanced user experience. ### WE NEED YOU ### - A great feature you would like to see integrated into the application? - An idea for improvement? - A nasty bug that's ruining your life? -- CONTACT US NOW -- more importantly -- WRITE A REVIEW -- it helps us a lot... Thank you all in advance and don't forget: $$$ SWEAT TODAY, SMILE TOMORROW! $$$ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Interval Timer HIIT Workout
Customize your HIIT and Tabata workouts with this versatile interval timer. Features AI voice cues from celebrity personalities, music integration, and Apple Health syncing. Track your progress and share routines with ease.
- Customizable work/rest periods
- AI voice cues from celebrity personalities
- Music integration
- Apple Health & Apple Watch sync
- Save and organize workouts
- Real-time exercise on-screen cues
- Share workouts with others
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The ultimate Interval Timer for your HIIT Workouts and Tabata training! Our app is the perfect Workout Timer, offering customizable work/rest periods for High Intensity Interval Training, Tabata, Running, Boxing and circuit training. Achieve peak interval performance with our EXCLUSIVE AI Voice Cues (feat. Arnold, Snoop & The Rock) that keep you motivated without interrupting your music! Why this timer? We added voice cues from AI versions of Arnold Schwarzenegger, Snoop Dogg, and The Rock. Because honestly, who wouldn't want Arnold yelling "PUMP UP THOSE MUSCLES" between sets when you're still wondering "WTF was I thinking doing this workout"? - CUSTOMIZABLE WORKOUTS: Tailor your interval timer for any HIIT, Tabata, or circuit training session. - MUSIC INTEGRATION. Your music keeps playing while the cues run during your interval timer training - no interruptions. Who are we to judge what you listen to? - AI VOICE QUEUES. Get motivated by AI Arnold, Snoop Dogg, & The Rock for a truly fun workout timer experience. - LOCKED SCREEN MODE. Cues still play even when your phone is locked—because you shouldn't have to keep your screen on. You need to save that battery % for all that social media scrolling. - APPLE HEALTH & APPLE WATCH. Your workouts automatically sync to Apple Health with live heart rate monitoring and heart rate zones right on screen. Start a workout on your iPhone and your Watch joins in automatically. Your calories, duration, and heart rate — all tracked, all saved, zero effort. - SAVE AND ORGANIZE INTERVAL TIMER WORKOUTS. color-coded, named, and ready for quick access. Easiest thing about your workout is going to be starting the timer - the workout itself - not so much. - BIG CLEAR NUMBERS WITH COLOR CODED SCREENS - so you can see your time from a distance. Like across the gym. - REAL TIME EXERCISE ON-SCREEN CUES—enter your exercise names, and they'll show up on-screen during interval timer workouts and announce what's coming next during rest. At that point you may regret adding one extra round. - SHARE WORKOUTS WITH OTHERS – perfect for coaches with clients. Or that friend that needs to lay off donuts and do some serious sweating. Perfect for: - Interval timer training - High-Intensity Interval Training (HIIT timer training) - Tabata timer workouts - Circuit training & CrossFit - Boxing/MMA training - Strength training & cardio - Personal trainers & group fitness - Interval timer running - Forcing yourself to take a break while bindge watching Netflix (for real, you can put 40 minutes "work" and 5 minutes "rest"). Again, no judgement zone, you do what you want. Still reading? Just download. See the app for yourself.
Screenshots
Verdict
The clearest difference is rating: Interval Timer HIIT Workout at 4.9 against TimeFit's 4.7. Interval Timer HIIT Workout also leads on update cadence (weekly vs fortnightly). On price, review sentiment, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. TimeFit sells 4 in-app purchases, starting at $3.99 per month and Interval Timer HIIT Workout sells 5 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
Interval Timer HIIT Workout holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 321 and 311 respectively. Written reviews complicate that: 75% of TimeFit's written reviews are positive against 67% of Interval Timer HIIT Workout's, so the app with the better star average is not the one people write more warmly about.
TimeFit ships an update fortnightly, Interval Timer HIIT Workout weekly. The most recent releases landed on September 9, 2026 and September 21, 2026 respectively.
| Parameter | TimeFit | Interval Timer HIIT Workout |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (321 ratings) | 4.9 (311 ratings) — better |
| Positive reviews | 74.5% of reviews — better | 66.7% of reviews |
| Number of ratings | 321 — better | 311 |
| Update frequency | Fortnightly | Weekly — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, Apple Watch | iPhone, iPad, Apple Watch — better |
| Requires iOS | 18.0 | 18.0 |
| Further details — not scored | ||
| Size | 55 MB | 108 MB |
| Age rating | 4+ | 4+ |
| Developer | Samir Mestari | Roli LLC |
Customer experience
TimeFit
Interval Timer HIIT Workout
Bugs and requests
TimeFit
Reported bugs
20 issues- Lost all data after update
- Crashes every time on opening
- Freezes on introductory pop-up
- Crashes randomly with voice alert language change
- Free version doesn't play timer
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- Obnoxious full-screen ads
- App crashes when trying to copy/paste workouts
- Copy/paste only copies folder, not exercises
- Exercises missing names in preview
- Timer not correct when using other apps simultaneously
- Timer stops when app is in background
- Timer hasn't been running when checked
- Interval timer only runs when screen is on
- Unable to contact developer
- Weight log only in kg
- Voice is too quiet
- Unable to restore purchase
- Text box moves out of screen when editing
- App crashes at 4 seconds before end of interval
- Randomly stops workouts part way through
Requested features
14 requests- Apple Watch compatibility
- iPad adaptation
- Visual statistics/graphs
- Independent voice volume control
- Ability to share workouts
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- Display photo with intervals
- Sync with Apple Watch
- Add daily photo
- Receive notifications for daily workouts
- Image or video of exercise
- Turn on/off individual alert sounds
- Fix text box positioning when naming steps
- Add statistics table for overview
- Restore purchase on new phone
Interval Timer HIIT Workout
Not enough reviews yet to summarise bugs or requests.
In-app purchases
TimeFit
- Monthly7 Days trial$3.991 Month
- Yearly (Recommended)14 Days trial$17.991 Year
- Upgrade to Pro$6.99
- Upgrade to Pro$8.99
Interval Timer HIIT Workout
- Monthly Subscription7 Days trial$1.991 Month
- Monthly Subscription$2.991 Month
- Yearly Subscription1 Year trial$29.991 Year
Show 1 moreShow fewer
- Yearly Subscription7 Days trial$29.991 Year
- One Time Purchase$19.99
Questions
Is TimeFit free?
Is Interval Timer HIIT Workout free?
Which has better reviews, TimeFit or Interval Timer HIIT Workout?
Do TimeFit or Interval Timer HIIT Workout have ads?
Which is updated more often, TimeFit or Interval Timer HIIT Workout?
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