Pacer Fitness vs Interval Timer X Workout Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pacer Fitness
This app provides a beautiful and intuitive interval timer to help you maximize your workouts. Easily create, customize, and share timers with friends, and enjoy seamless music integration. It's designed to help you reach your fitness goals faster.
- Intuitive interval timer visualization
- Easy timer creation and customization
- Apple Watch integration
- Timer sharing with friends
- Autostart workout feature
- Seamless music integration
- Featured workouts for beginners
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REACH YOUR FITNESS GOALS FASTER WITH PACER Using an interval timer is the best way to get the most out of your fitness time. Whether training for a sport or working toward specific fitness goals, interval training is a proven method to help you achieve your goals. TIMER SCREEN IS BEAUTIFUL & INTUITIVE Timer visualization displays the entire timeline of your workout with color-coded interval bars that transition from right to left as you exercise. Timer screen works seamlessly in portrait and landscape. CREATING TIMERS IS EASY AND FUN Intuitive gesture controls empower you to make and share timers in mere seconds, not fumbling through multiple screens. Swipe up and down to change duration. Tap and swipe up and down to increase or decrease intensity. You can name each interval to match your exercise. Apple Watch® Support • Timers are automatically synced from your phone to your watch any time you create, edit, re-order or delete timers from your iPhone® • Watch settings are just a swipe away. Swipe right from any open timer to access settings. • Integration with Health and Activity (see "Sync with Health" from settings on the watch app) • Full interval alert options with haptics & sound options including: Melodic, Arcade, US English (female) & US English (male) SHARE TIMERS WITH FRIENDS Pacer supports deep linking and timer sharing. Open a timer and tap share to send to a friend via AirDrop®, your favorite messaging app or share with your followers on social media. Recipients with Pacer will be able to open and save your timers to their devices. AUTOSTART Pacer knows when you are holding your phone and when you set it down. With Autostart enabled, once you open a timer just set it down to start it. Pick it up again to pause. Visit Settings in the app to enable Autostart. SEAMLESS MUSIC INTEGRATION Play music from your favorite music app with no interruptions. Pacer will play audio cues over your music and you can even adjust the volume independent of your music volume. No matter what music you’re listening to, the audio cues won’t be too loud or too quiet. FEATURED WORKOUTS HELP YOU GET STARTED If you’re new to interval training, check out our featured workouts. Pacer can be used for many different fitness disciplines, so take a peek at what the pros are doing. SWIPE TO DELETE - On Timers screen, swipe left on any timer to expose share, edit and delete REORDER TIMERS - Long press a timer and then drag-and-drop to customize timer position Pacer is created and maintained with the help of a NASM™ certified personal trainer.
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.
- 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
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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
Verdict
The clearest difference is ads: Pacer Fitness at none against Interval Timer X Workout Timer's shown. Pacer Fitness also leads on update cadence (every 9 days vs every 6 weeks) and iOS requirement (12.0 vs 15.6). Interval Timer X Workout Timer's advantage is review sentiment (94% vs 61%). On price, rating, ratings volume and in-app purchases 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. Pacer Fitness sells 1 one-off in-app purchase 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.
On the App Store both sit at effectively the same score — 4.7 for Pacer Fitness against 4.8 for Interval Timer X Workout Timer. Both are backed by a comparable volume of ratings — 306 and 691 respectively. Written reviews are what separate them: 61% of Pacer Fitness's written reviews are positive against 94% of Interval Timer X Workout Timer's.
Pacer Fitness ships an update every 9 days, Interval Timer X Workout Timer every 6 weeks. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.
| Parameter | Pacer Fitness | Interval Timer X Workout Timer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (306 ratings) | 4.8 (691 ratings) — better |
| Positive reviews | 60.7% of reviews | 93.7% of reviews — better |
| Number of ratings | 306 | 691 — better |
| Update frequency | Every 9 days — better | Every 6 weeks |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 132 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | Bright Mediums | 世恬 颜 |
Customer experience
Pacer Fitness
Interval Timer X Workout Timer
User reviews
Pacer Fitness
From 306 App Store ratingsWhat we love
- 👍 Intuitive and easy-to-use interface
- 🎨 Beautiful, clean, and visually appealing design
- ⚙️ Highly customizable timer configurations
- 🔊 Satisfying and audible sound notifications
- 💾 Ability to save and reuse custom timers
Room to improve
- 💰 Misleading free-to-premium pricing model
- 🔐 Privacy concerns with Apple Health data syncing
- 🐛 App crashes when screen is locked
- 🐛 App stops when switching to other apps
- 📢 Excessive and intrusive advertisements
Interval Timer X Workout Timer
From 691 App Store ratingsWhat we love
- 🚀 Interval timer
- 👍 Easy to use
- 👍 Customizable
- 👍 Useful for workouts
- 👍 Reliable
Room to improve
- 💰 Ads in free version
- 🐛 Occasional bugs or crashes
Bugs and requests
Pacer Fitness
Reported bugs
10 issues- Intervals beyond the 8th one don't execute
- Example workout has broken intervals
- Apple Health sync toggle resets automatically
- Timer stops when phone screen is locked
- Timer stops when switching between apps
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- App crashes during workout execution
- Sound doesn't play over background music
- App demands rating and stops timer without warning
- Frequent crashing on startup (older versions)
- Unable to purchase ad-free version
Requested features
10 requests- Auto-play functionality for continuous workouts
- Apple Watch app support
- GPS tracking for running workouts
- Adjustable countdown time (longer than 3 seconds)
- Ability to combine multiple timers in one workout
Show 5 moreShow fewer
- Daily workout history instead of combined totals
- Music control integration within the app
- More pre-built workout templates (battle ropes, etc.)
- Longer maximum timer duration (beyond 10 minutes)
- Ability to run app with screen locked and other apps open
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
Pacer Fitness
- Unlock Pacer Plus$4.99
Interval Timer X Workout Timer
- Interval Timer X Premium$6.99
Questions
Is Pacer Fitness free?
Is Interval Timer X Workout Timer free?
Which has better reviews, Pacer Fitness or Interval Timer X Workout Timer?
Do Pacer Fitness or Interval Timer X Workout Timer have ads?
Which is updated more often, Pacer Fitness or Interval Timer X Workout Timer?
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