Comparison

Round Timer vs Interval Timer X Workout Timer

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

Head to head
About

Round Timer

This app provides a simple and customizable timer for interval training like HIIT, Tabata, and EMOM. It offers audio cues, background operation, and integrates with Apple Watch for health tracking. Pre-built routines and workout reminders help users stay consistent with their fitness goals.

Highlights
  • Customizable interval timer
  • Audio alerts for rounds
  • Background operation
  • Apple Watch integration
  • Workout reminders
  • Pre-built routines
Features
Read full description

A simple and beautiful timer for your HIIT, Tabata and EMOM workouts. Features: • Listen to your music while using the app • Plays sounds to alert for the beginning of a new round • Easy to change timer settings • Default setup is an 8-round Tabata workout • Works in background • Supports landscape mode • The Apple Watch app Integrates with the Health app to track your heart rate and energy used • Workout reminders to help you stay consistent • Pre-built routines for quick workout setup • Free app Start using IMMEDIATELY without tedious setup found in other apps. The intervals are simple to change to suit any kind of training you want. Distinct colors represent exercise phases for easy recognition. High intensity interval training (HIIT) has several benefits over traditional cardio programs including: • burns a large number of calories in a short period of time • increases your metabolic rate even after you've finished exercising • helps you lose weight with the least amount of time spent in the gym Download the app now and give it a try! Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Interval Timer X Workout Timer

This versatile timer helps you structure workouts, manage daily tasks, and achieve fitness goals. Customize routines, track progress with visual cues, and stay motivated with customizable sounds. Ideal for HIIT, Tabata, yoga, and more.

Highlights
  • Customizable workout routines
  • Standalone interval timer/counter
  • Routine combination feature
  • Customizable warning sounds
  • Intuitive interface with dark mode
  • Background usage support
  • Workout summary and history
Features
Read full description

Crafted with precision and simplicity, this interval/workout timer is designed for individuals who want to take control of their daily routines and achieve optimal results. Whether you're looking to build a custom workout routine or streamline your daily tasks, this interval timer is the perfect tool to help you reach your goals. Interval Timer features: • Customizable Routines: Setting up and saving your own routines has never been easier with our customizable function. • Multiple Functions: For simpler routines, access standalone interval timer/counter functions that can track every aspect of your workout. • Combination of routines: By combining existing routings, the combination feature has got you covered for all your interval tracking needs. • Warning Sound Setting: Stay on track during your workout with a warning sound that can be customized for circuit training, boxing, sprints, and more. • Intuitive Interface: The interface is simple and attractive with light and dark modes available to suit your preferences. Large display and colored progress bars enable you to track your workout from a distance. • Landscape Mode: The landscape mode provides an optional main display and a full-screen progress bar, making it even easier to track your progress. • Alarm Sounds: Choose from multiple alarm sounds including beep, boxing bell, singing bowl, and voice, to stay motivated throughout your workout. • Background Usage: Our app works seamlessly even when running in the background or when background music is on. • Summary after workout: Get a clear and simple summary of your sets and time when your workout is finished. • Calendar and Notification Feature: Use the calendar and notification function to plan your workouts in advance. • History: Help you track and improve your workouts. • Multiple Languages: The app supports multiple voice languages to cater to our global user base. Interval Timer Premium Features: • Export and Import: Easily export and import your custom routines and calendar. • Unlimited Routine Combinations: The premium version offers unlimited routine combinations, so you can create and save as many custom routines as you like. • Advanced Timer Settings: With more custom timer settings, including preparation time, cycle interval time, warning sound time, sound type for each event, and the ability to add short notes, you can fully customize your workout to suit your individual needs. • Customizable Notifications: The premium version also allows you to customize notification titles and content. This Interval Timer app is the perfect tool for anyone looking to optimize their daily routine and achieve their goals, whether you're into physical exercise, workouts, yoga, or meditation. Here are just a few examples of how our app can benefit you: - Physical Exercise: Keep track of your gym workouts, interval running, CrossFit training, and more with ease. - HIIT and Tabata: The app is specifically designed to track high-intensity interval training and Tabata workouts, helping you stay on track and achieve your fitness goals. - Yoga and Meditation: Use the app to time your yoga sessions or meditation practice and stay focused and motivated throughout your practice. - Productivity: Stay focused during your study sessions, reading time, or cooking with our Pomodoro clock functionality. - Personal Routines: Whether you're looking to optimize your daily routine or create a custom interval training plan, our app has got you covered. Take your workouts to the next level and achieve your goals with the Interval Timer X Workout Timer app. Try it today and experience the benefits for yourself!

Screenshots

Round Timer4 screens

Verdict

The call

Round Timer and Interval Timer X Workout Timer both sit at 4.8 stars, but that hides the real split: 94% of Interval Timer X Workout Timer's written reviews are positive against 73% of Round Timer's. On price, rating, ratings volume and update cadence 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. Round Timer sells 8 in-app purchases, starting at $3.99 per month and Interval Timer X Workout Timer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Round Timer against 4.8 for Interval Timer X Workout Timer. Both are backed by a comparable volume of ratings — 296 and 686 respectively. Written reviews are what separate them: 73% of Round Timer's written reviews are positive against 94% of Interval Timer X Workout Timer's.

UpkeepUpdate frequency

Round Timer ships an update every 3 weeks, Interval Timer X Workout Timer every 6 weeks. The most recent releases landed on September 12, 2026 and September 21, 2026 respectively.

Scorecard1 real difference · 9 level
Round Timer versus Interval Timer X Workout Timer: the parameters behind the verdict, then further details
ParameterRound TimerInterval Timer X Workout Timer
PriceFreeFree
Rating4.8 (296 ratings) — better4.8 (686 ratings)
Positive reviews73.3% of reviews93.7% of reviews — better
Number of ratings296686 — better
Update frequencyEvery 3 weeks — betterEvery 6 weeks
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size39 MB45 MB
Age rating4+4+
DeveloperMiklos Pavel世恬 颜

Customer experience

Round Timer

All ratings296 ratings
Positive95.9%
Neutral1.7%
Negative2.4%
Written reviews15 reviews
Positive73.3%
Neutral6.7%
Negative20.0%

Interval Timer X Workout Timer

All ratings672 ratings
Positive95.1%
Neutral2.4%
Negative2.5%
Written reviews63 reviews
Positive93.7%
Neutral3.2%
Negative3.2%

Bugs and requests

Round Timer

Not enough reviews yet to summarise bugs or requests.

Interval Timer X Workout Timer

Reported bugs

2 issues
  • Interval set index display issue
  • Compatibility issues with older devices

Requested features

4 requests
  • Audio ducking for music playback
  • Voice countdown
  • Ability to store custom settings automatically
  • Vibration option in addition to audio

In-app purchases

8 purchases

Round Timer

Subscriptions2
  • Monthly$3.991 Month
  • Yearly7 Days trial$19.991 Year
One-time6
  • Premium featuresFree
  • Remove Ads$1.99
  • Custom sounds$1.99
Show 3 more
  • Premium features$4.99
  • Premium features$9.99
  • Premium features$14.99
1 purchases

Interval Timer X Workout Timer

One-time1
  • Interval Timer X Premium$6.99

Questions

Is Round Timer free?
Round Timer is free to download, with in-app purchases available.
Is Interval Timer X Workout Timer free?
Interval Timer X Workout Timer is free to download, with in-app purchases available.
Which has better reviews, Round Timer or Interval Timer X Workout Timer?
Round Timer is rated higher. Round Timer averages 4.8 out of 5 from 296 ratings, while Interval Timer X Workout Timer averages 4.8 from 686 ratings.
Do Round Timer or Interval Timer X Workout Timer have ads?
Both Round Timer and Interval Timer X Workout Timer show ads.
Which is updated more often, Round Timer or Interval Timer X Workout Timer?
Round Timer ships an update every 3 weeks, and Interval Timer X Workout Timer every 6 weeks. Most recently, Round Timer was updated on September 12, 2026 and Interval Timer X Workout Timer on September 21, 2026.

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