Comparison

Workout Time Keeper vs Sport Timer

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

Head to head
About

Workout Time Keeper

This app allows you to create custom workout intervals, including warm-ups, work periods, and rest times. It tracks your heart rate and calories burned, using vibration to signal activity changes. All workouts sync with HealthKit for comprehensive fitness tracking.

Highlights
  • Customizable workout intervals
  • Heart rate monitoring
  • Calorie tracking
  • Vibration and sound alerts
  • HealthKit synchronization
  • Music control
Read full description

You can set up any workout intervals such as warm up, work, rest between rounds, rest between cycles, cool down and also you can set number of rounds and cycles. During the workout application monitors you heart rate, burned calories and uses vibration to indicate start and end of the workout activity. Timers: - Tabata - EMOM - AMRAP - Rest intervals - For Time - Yoga - Stretching - Boxing - Timer - Custom, allows you to create your own workout Features: - Any number of the workouts - Work/Rest intervals can be configured individually - Vibration and Sound that indicates activity start and end - Heart rate monitor - Burned calories - Control your music - All workouts synchronized with HealthKit, so you can track your workouts in Fitness app Languages: - English - Ukrainian - Russian Privacy policy: https://timekeeper.libertus.dev/policy Terms of use: https://timekeeper.libertus.dev/terms

About

Sport Timer

Features
Read full description

Simply track your workouts your way or take it further with guided training. Monitor your distance, speed, steps, and routes in real time, and improve with ready-to-use programs built around structured workout phases. Choose among predefined exercises or create your entire workout plan for all kinds of sports and activities you like: running, walk & run, fitness exercises, Tabata and HIIT trainings, stretching, Yoga, Tai-Chi and many others. Enjoy the app with handy features to coach you through the workout: reading out the exercise name or motivation messages you can add, intervals announced 30 sec before they start, half-time alert, next phase displayed, vibration mode. BUILT-IN WORKOUTS: • Walk at various speeds • Run and walk • Run intervals • Home fitness exercices (squats, crunches, push-ups, plank, lunges, leg raises, wall sit) • Tabata workout • HIIT interval trainings KEY FEATURES: • Play your song or playlist in the background during your workout • Create fully custom workouts (exercise names or messages, timers, warm-up and cool-down intervals, cycles) • Choose from vibration, bell sound and text-to-speech voice alerts for exercise start, finish, half-time, countdown and laps. • Reading out your next exercise 30 seconds before start • Actual and next exercise name displayed • Total workout time • Pause and resume • Choose your preferred background (among 20 colourful images)

Screenshots

Workout Time Keeper4 screens
Sport Timer4 screens

Verdict

The call

The clearest difference is device support: Workout Time Keeper at 4 against Sport Timer's 2. On price, in-app purchases and iOS requirement 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. Workout Time Keeper sells 3 in-app purchases, starting at $0.99 per month and Sport Timer sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 9 level
Workout Time Keeper versus Sport Timer: the parameters behind the verdict, then further details
ParameterWorkout Time KeeperSport Timer
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequency—Every 3 weeks
Ads—No
In-app purchasesYesYes
MonetizationFree—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad
Requires iOS15.0 — better16.6
Further details — not scored
Size38 MB60 MB
Age rating4+9+
DeveloperSergii ChevkotaOliver Glaettli

In-app purchases

3 purchases

Workout Time Keeper

Subscriptions2
  • Monthly Subscription$0.991 Month
  • Annual Subscription$9.991 Year
One-time1
  • Pro Tire$5.99
2 purchases

Sport Timer

One-time2
  • Sports Timers Set One$4.99
  • Full Sports Timers Version$7.99

Questions

Is Workout Time Keeper free?
Workout Time Keeper is free to download, with in-app purchases available.
Is Sport Timer free?
Sport Timer is free to download, with in-app purchases available.

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