Comparison

TimeFit vs Interval Timer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • 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
Features
Read full description

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/

About

Interval Timer

This app provides a customizable interval timer for various training routines, including HIIT and Tabata. Easily set up custom workouts, track your progress, and stay motivated with visual cues and audio notifications. It's suitable for a wide range of activities from fitness to productivity.

Highlights
  • Customizable workout setup
  • Progress tracking with calendar
  • Saveable custom presets
  • Color-coded notifications
  • Listen to music/audiobooks
  • Large, full-screen display
  • Widget for easy access
Features
Read full description

Interval Timer: Tabata and HIIT is a customizable timer for sports. Use it for High-intensity interval training and workout. It's a free sports interval timer app that makes it easy to create your custom training routine. Use it as your timer for training or exercise. This sports timer is great for crossfit, fitness and running. The sports timer will also be useful for various activities such as crossfit, jogging, boxing,circuit training,breathing exercises and yoga. You can use this circuit timer as a productivity timer to focus on your work tasks. Key features: Setup workout Tracking your progress Customizable presets Notifications & colors Motivation Listening music or books Huge digits Widget SETUP WORKOUT Set up, edit and save your own workouts with the customizable feature. Add as many intervals as you like. You can add a 10 second rest period and a 20 second work period, as well as a 5 second interval between exercises. TRACKING PROGRESS Track your workouts with a Calendar. Plan and track events, and get notified when you have a training scheduled. With this feature, you will not miss a single workout and will keep track of your progress. CUSTOMIZABLE PRESETS Save your workouts in the presets section. It's also possible to create your own custom intervals. You can add an unlimited number of presets. NOTIFICATIONS & COLORS Each training phase is easy to distinguish by a different color and is initiated by an individually adjustable signal (sound, vibration, voice) MOTIVATION Each completed exercise motivates you to achieve higher goals. Enjoy your training and achieve your fitness goals with the interval timer. LISTENING MUSIC Listen to motivational audiobooks or your favorite music and get inspired and energized. Full screen color coded display is easy to read from a distance. Widget helps you train without being distracted by the constant unlocking of your phone. Interval Timer: Tabata and HIIT is an easy to use sports workout timer for your daily fitness training at home, at the gym or everywhere else.

Screenshots

TimeFit4 screens
Interval Timer4 screens

Verdict

The call

The clearest difference is review sentiment: Interval Timer at 97% against TimeFit's 75%. Interval Timer also leads on rating (4.9 vs 4.7) and device support (4 vs 2). On price, ratings volume, update cadence 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. TimeFit sells 4 in-app purchases, starting at $3.99 per month and Interval Timer sells 12 in-app purchases, starting at $2.09 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Interval Timer holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 321 and 379 respectively. Written reviews point the same way: 75% of TimeFit's written reviews are positive against 97% of Interval Timer's.

UpkeepUpdate frequency

TimeFit ships an update fortnightly, Interval Timer monthly. The most recent releases landed on September 30, 2026 and October 1, 2026 respectively.

Scorecard4 real differences · 6 level
TimeFit versus Interval Timer: the parameters behind the verdict, then further details
ParameterTimeFitInterval Timer
PriceFreeFree
Rating4.7 (321 ratings)4.9 (379 ratings) — better
Positive reviews74.8% of reviews96.5% of reviews — better
Number of ratings321379 — better
Update frequencyFortnightly — betterMonthly
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, Apple WatchiPhone, iPad, iPod, Apple Watch — better
Requires iOS18.015.0 — better
Further details — not scored
Size55 MB113 MB
Age rating4+4+
DeveloperSamir MestariSimpleInnovation LLC

Customer experience

TimeFit

All ratings321 ratings
Positive91.9%
Neutral3.4%
Negative4.7%
Written reviews103 reviews
Positive74.8%
Neutral7.8%
Negative17.5%

Interval Timer

All ratings379 ratings
Positive99.5%
Neutral0.3%
Negative0.3%
Written reviews317 reviews
Positive96.5%
Neutral0.9%
Negative2.5%

User reviews

TimeFit

From 321 App Store ratings

What we love

  • 👍 Easy to use and configure
  • 💪 Highly customizable workouts
  • 🎵 Works with music in background
  • 🗣️ Voice prompts for next exercise
  • 💰 Good value for money (paid version)

Room to improve

  • 💸 Expensive for full features
  • quảng cáo Frequent and intrusive ads
  • 🐛 Crashes frequently
  • 🔒 Paywall for essential features
  • 🗑️ Free version limited

Interval Timer

From 379 App Store ratings

What we love

  • 👍 Simple and easy to use
  • 🚀 Intuitive interface
  • 🔋 Doesn't drain battery
  • 💪 Effective for interval training
  • 📆 Tracks workout history

Room to improve

  • 🔔 Frequent prompts to rate the app
  • 🔒 Concerns about data privacy and permissions
  • 🔧 Limited customization options

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
Show 15 more
  • 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
Show 9 more
  • 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

Reported bugs

2 issues
  • Occasional app crashes
  • Compatibility issues with older devices

Requested features

3 requests
  • More pre-designed workout routines
  • Ability to name and customize exercises
  • Option to adjust countdown time between intervals

In-app purchases

4 purchases

TimeFit

Subscriptions2
  • Monthly7 Days trial$3.991 Month
  • Yearly (Recommended)14 Days trial$17.991 Year
One-time2
  • Upgrade to Pro$6.99
  • Upgrade to Pro$8.99
12 purchases

Interval Timer

Subscriptions8
  • Timer PRO for 1 month: 30% OFF7 Days trial$2.091 Month
  • Timer PRO for 1 month: 25% OFF7 Days trial$2.291 Month
  • Interval Timer PRO for 1 month$2.991 Month
Show 5 more
  • Interval Timer PRO for 1 month7 Days trial$2.991 Month
  • Interval Timer PRO - 30% OFF7 Days trial$15.001 Year
  • Interval Timer PRO - 25% OFF7 Days trial$16.491 Year
  • Interval Timer PRO for 1 year$21.991 Year
  • Tabata Timer PRO for 1 year7 Days trial$21.991 Year
One-time4
  • Interval Timer - no Ads$2.99
  • HIIT Timer PRO Forever 30% OFF$27.99
  • HIIT Timer PRO Forever 25% OFF$29.99
Show 1 more
  • Exercise Timer PRO Forever$39.99

Questions

Is TimeFit free?
TimeFit is free to download, with in-app purchases available.
Is Interval Timer free?
Interval Timer is free to download, with in-app purchases available.
Which has better reviews, TimeFit or Interval Timer?
Interval Timer is rated higher. TimeFit averages 4.7 out of 5 from 321 ratings, while Interval Timer averages 4.9 from 379 ratings.
Do TimeFit or Interval Timer have ads?
Both TimeFit and Interval Timer show ads.
Which is updated more often, TimeFit or Interval Timer?
TimeFit ships an update fortnightly, and Interval Timer monthly. Most recently, TimeFit was updated on September 30, 2026 and Interval Timer on October 1, 2026.

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