Intervals Pro vs Sprint
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Intervals Pro
Create and follow custom interval training routines for various fitness activities. This app offers extensive customization for intervals, alerts, and goals, with seamless integration for Apple Watch and Apple Health.
- Highly customizable intervals (time/distance)
- Spoken interval names and prompts
- Standalone Apple Watch workouts
- Workout history with Apple Health
- Home screen widgets for quick launch
- Bluetooth heart rate monitor support
- Siri Shortcuts integration
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Custom Interval Training at its best for iPhone, Apple Watch and iPad. Featured by Apple and recommended by fitness instructors, personal trainers, marathon runners, and coaches. Let Intervals Pro guide you through any type of interval workout: HIIT, running, strength training, yoga, stretching, circuit training, boxing, MMA, elliptical, rehabilitation, meditation, 7-minute workouts, and many more. FEATURED BY • Apple - App of the Day in 132 Countries • Apple - Workout with Apple Watch, Quick HIIT Workouts • Women's Health Magazine • COACH Magazine • SixColors.com HIGHLIGHTS • Highly Customizable • Home Screen Widgets to quickly launch timers • Spoken interval names and prompts • Customizable alert sounds • Standalone Apple Watch workouts. Leave your iPhone at home! • Workout History using Apple Health data • View an Apple Watch workout live on your iPhone! • Run in the background with the screen locked • Play music or podcasts using the app of your choice • Bluetooth heart rate monitor support for Apple Watch or iPhone • Fill your Activity Rings • Siri Shortcuts • Share timers with friends • Time and Distance Goals • Running Pace and Heart Rate Targets • Auto pause and resume • Send completed workouts to Strava • Confetti! PERSONALIZE YOUR WORKOUT • Customize the Name, Duration, Alert, and Color for each interval • Customize Alert Sounds and Voice Prompts to guide you through your workout • Set a Countdown Alert and vibrations when the interval is about to end • Optional halfway alert • Set target heart rate ranges for each interval • Set time and distance goals FLEXIBLE INTERVAL DURATIONS • Time based (e.g., 45 seconds) • Distance-based (e.g., 0.5 MI or KM) • Count up intervals keep running until your ready for the next interval • Estimated time or distance. Count down time or distance to zero and then continue the interval, counting up until you're ready to move on. THE BEST APPLE WATCH INTERVAL TIMER • Leave your phone at home with our standalone Apple Watch app • Control your music or podcasts on the "Now Playing" screen • View an Apple Watch workout live on your iPhone • Alert Sounds and Voice Prompts to guide you through your workout • Configurable haptic alert countdown that taps you on the wrist when the interval is ending • Track heart rate, calories, distance, and pace • Route tracking for running, walking, and cycling • Workouts contribute to the Apple Watch Activity Rings WORKOUT HISTORY USING APPLE HEALTH • Intervals Pro has the best Apple Health integration of any interval training app • Track heart rate, calories, distance, and pace • Route tracking for running, walking, and cycling • Detailed stats for every interval • All your data is safely stored in Apple Health GREAT FOR RUNNING AND CYCLING • Interval duration can be set to either a specified time or distance • Display current pace, pace for the interval, or pace for the entire run • Configure heart rate ranges per interval • Analyze each interval of your run in the workout history MULTIPLE VOICES AND LANGUAGES • Select the language and voice to use for all spoken alerts. • Spoken alerts are localized to 10 languages. Chinese (simplified), Danish, Dutch, French, German, Italian, Norwegian, Polish, Spanish, and Swedish. Get Intervals Pro today, and your workouts will never be the same! SUBSCRIPTION INFO Intervals Pro is free to download and has a free timer. To create multiple timers and unlock all the features of the app, you may choose between a monthly or yearly auto-renewing subscription option. Upon confirmation of the purchase, payment will be charged to your credit card through your iTunes account. Subscription renews automatically unless canceled at least 24 hours before the end of the subscription period. Subscriptions can be managed and auto-renewal turned off in Account Settings in the App Store app. Privacy Policy and Terms of Service: https://intervalspro.com/privacy-policy.html
Sprint
This app provides programmed running workouts for Apple Watch, supporting various interval types and customizable distances or times. It offers features like GPS tracking, haptic feedback, and visual pace guidance to enhance your training sessions.
- Programmed running workouts
- Customizable intervals (distance/time)
- Warm-up, rest, and cool-down phases
- Optional GPS tracking
- Haptic interval notifications
- Visual pace runner
- Color-coded pace zones
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Sprint-o-Mat is an app for Apple Watch that helps you run pre-set programmed workouts. It supports - Distance interval repeats, with warm-up, interval rest, and cool-down - Time interval repeats, with warm-up, interval rest, and cool-down - Multi-leg long distance runs - Running in miles or kilometers The number of intervals, exact distance and time, and paces for each workout is customizable. Features: - Optional GPS for more accurate distances and workout maps - Haptics to let you know when to start a new interval - Visual display with a pace runner - Color-coded paces to let you know if you are in your pace zone PRIVACY POLICY When you run Sprint-o-Mat it will ask you to authorize it to access some data from HealthKit. You may opt not to do so, but the application will not function properly. If you allow access, we will read * your heart rate * active calories * running distance During a workout and only for the purpose of giving you data during the workout. If you allow it we will write the workout data to your Health and Activity apps (built by Apple) and never send any of this data to our own servers or to any third party service. If at any time, you want to revoke access to health data, you can do so in the Settings App, by looking in the Health > Apps section. Sprint-o-Mat also requests location information. This is optional. If you don't allow it, the distance running may not be as accurate, but Sprint-o-Mat will work. We never store this data or send it any third party. It is sent with the workout to Apple's Health and Activity apps.
Screenshots
Verdict
The clearest difference is rating: Intervals Pro at 4.8 against Sprint's 3.7. Intervals Pro also leads on update cadence (every 8 days vs every 4 months) and ratings volume (14K vs 3). Sprint's advantage is in-app purchases (none vs 8) and iOS requirement (13.0 vs 17.5). On price, ads and device support 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. Intervals Pro sells 8 in-app purchases, starting at $2.99 per month. Sprint asks for nothing beyond the download.
Intervals Pro holds the better App Store score, 4.8 against 3.7. That said, the two scores are not equally well evidenced: Intervals Pro has 14K ratings behind it against 3, so its average is the more settled of the two.
Intervals Pro ships an update every 8 days, Sprint every 4 months. The most recent releases landed on October 18, 2026 and October 9, 2026 respectively.
| Parameter | Intervals Pro | Sprint |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (14K ratings) — better | 3.7 (3 ratings) |
| Positive reviews | 84.3% of reviews | — |
| Number of ratings | 14K — better | 3 |
| Update frequency | Every 8 days — better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPod, Apple Watch |
| Requires iOS | 17.5 | 13.0 — better |
| Further details — not scored | ||
| Size | 69 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Intervals, LLC | Louis Franco |
Customer experience
Intervals Pro
Sprint
Bugs and requests
Intervals Pro
Reported bugs
2 issues- Workout data not syncing correctly
- App crashes or freezes on certain devices
Requested features
3 requests- More customization options for interval displays
- Ability to batch delete or manage workout history
- Integration with more third-party fitness apps
Sprint
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Intervals Pro
- Monthly Membership7 Days trial$2.991 Month
- Yearly Membership7 Days trial$19.991 Year
- Generous Tip$0.99
- Awesome Tip$1.99
- Massive Tip$4.99
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- Amazing Tip$9.99
- Intervals Pro (Legacy)$69.99
- Lifetime Access$69.99
Sprint
No in-app purchases
Questions
Is Intervals Pro free?
Is Sprint free?
Which has better reviews, Intervals Pro or Sprint?
Do Intervals Pro or Sprint have ads?
Which is updated more often, Intervals Pro or Sprint?
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