Comparison

Interval Timer vs Run/Walk Interval Training

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

Head to head
About

Interval Timer

Organize your running and high-intensity interval training sessions with ease. Quickly set up custom time intervals for running, walking, warm-ups, and cool-downs. Receive voice and vibration notifications for interval changes, and enjoy background music playback.

Highlights
  • Intuitive design
  • Customizable time intervals
  • Warm-up and cool-down timers
  • Voice and vibration notifications
  • Background music support
  • Foreground/background operation
Features
Read full description

Create custom run-walk intervals, HIIT sessions, and cardio workouts in seconds. Train with voice announcements and haptic cues, control workouts from Apple Watch, save sessions to Apple Health, and track your workout history. Set your intervals, hit Start, and focus on your workout—not the clock. CREATE YOUR CUSTOM WORKOUTS • Build warm-up, running, walking, and cool-down intervals • Customize each interval duration and repeat cycle for any training goal • Save multiple custom workouts for quick access • Preview your full workout before you start • Relaunch your favorite sessions in just a few taps STAY IN THE FLOW • Hear clear voice announcements at every interval transition • Feel haptic cues when it’s time to change pace • Keep your workout running while your iPhone is locked or the app is in the background • Listen to music, podcasts, or audiobooks while you train TRAIN WITH APPLE WATCH • Sync your custom workouts to Apple Watch • Start, control, and monitor workouts directly from your wrist • Train phone-free with workouts ready on your Watch • Track heart rate, distance, and active energy during your workout • Save completed workouts to Apple Health TRACK YOUR PROGRESS • Browse completed workouts in calendar and history views • Review total duration, intervals, distance, and active energy • Look back at your training over time • Share your workout results • Export and restore backups of your workout data BUILT FOR EVERY WORKOUT Whether you're starting a beginner run-walk program, adding sprint intervals to your training, preparing for a race, or building a focused HIIT session, Interval Run keeps you on track from the first interval to the last. Create your workout. Start running. Let Interval Run handle the timing. Some features shown, including multiple workouts and full workout history, require Interval Run Pro. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Run/Walk Interval Training

This app provides a customizable timer for interval training, guiding users through custom run and walk durations with visual and audio cues. Track your progress with workout history and enjoy a clean, intuitive interface designed for focused fitness sessions.

Highlights
  • Customizable run/walk durations
  • Adjustable number of intervals
  • Visual and audio feedback
  • Pause and resume functionality
  • Workout history tracking
  • Color-coded phases
  • Dark mode support
Features
Read full description

Perfect Your Interval Training Run/Walk Interval Training is a simple, intuitive app designed for runners and walkers who want to customize their interval training sessions. Whether you're training for a race, improving your fitness, or just want a structured workout, this app guides you through every step. Key Features: Customizable Intervals - Set your run and walk durations from 0.5 to 10 minutes each - Choose the number of intervals (1-20) to match your fitness level - Automatic time estimation so you know exactly how long your workout will take Smart Timer - Visual and audio feedback for every phase transition - Clear countdown timer showing time remaining - Progress bar tracking your completed intervals - Pause and resume functionality - perfect for unexpected stops Audio & Haptic Feedback - Voice announcements tell you when to run and walk - Haptic vibrations ensure you never miss a transition, even when your phone is in your pocket - System sounds provide additional audio cues Workout History - Track all your past workouts with dates and settings - Quickly reload previous workout configurations - See your progress over time Beautiful Design - Clean, modern interface that's easy to use - Color-coded phases: Red for run, Blue for walk - Dark mode support - Smooth animations and transitions Perfect For: - Couch to 5K runners - Interval training enthusiasts - Walkers looking to add running intervals - Anyone who wants structured workout guidance Why Choose Run/Walk Interval Training? Unlike complex fitness apps with overwhelming features, Run/Walk Interval Training focuses on one thing: helping you complete your interval training sessions. The app works seamlessly in the background, so you can lock your phone and still receive audio and haptic feedback. No complicated setup, no unnecessary features - just a reliable timer that helps you achieve your fitness goals. Start your interval training journey today!

Screenshots

Interval Timer4 screens
Run/Walk Interval Training3 screens

Verdict

The call

The clearest difference is review sentiment: Run/Walk Interval Training at 100% against Interval Timer's 21%. Run/Walk Interval Training also leads on rating (5.0 vs 4.5) and in-app purchases (none vs 3). Interval Timer's advantage is ratings volume (534 vs 1). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Interval Timer sells 3 in-app purchases, starting at $2.99 per month. Run/Walk Interval Training asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Run/Walk Interval Training holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Interval Timer has 534 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 21% of Interval Timer's written reviews are positive against 100% of Run/Walk Interval Training's.

UpkeepUpdate frequency

Interval Timer ships an update every 3 months, Run/Walk Interval Training every 3 days. The most recent releases landed on September 1, 2026 and September 8, 2026 respectively.

Scorecard7 real differences · 3 level
Interval Timer versus Run/Walk Interval Training: the parameters behind the verdict, then further details
ParameterInterval TimerRun/Walk Interval Training
PriceFreeFree
Rating4.5 (534 ratings)5.0 (1 ratings) — better
Positive reviews21.1% of reviews100.0% of reviews — better
Number of ratings534 — better1
Update frequencyEvery 3 monthsEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS26.017.0 — better
Further details — not scored
Size11 MB1 MB
Age rating4+4+
DeveloperRoma SosnovskyJordan George

Customer experience

Interval Timer

All ratings534 ratings
Positive86.9%
Neutral3.4%
Negative9.7%
Written reviews95 reviews
Positive21.1%
Neutral8.4%
Negative70.5%

Run/Walk Interval Training

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Interval Timer

Reported bugs

4 issues
  • Timer resets or freezes during workout
  • Prompts not working when phone is locked or in pocket
  • Unexpected interval changes or duration changes
  • Compatibility issues with music playback

Requested features

6 requests
  • Option to pause/resume timer
  • Larger time remaining display
  • Apple Watch app
  • Ability to play audio prompts even with screen off
  • More interval options (run/walk/jog)
Show 1 more
  • Congratulatory audio cue at the end

Run/Walk Interval Training

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Interval Timer

Subscriptions2
  • Interval Run Pro Monthly$2.991 Month
  • Interval Run Pro Annual7 Days trial$19.991 Year
One-time1
  • Full Version$2.99
None

Run/Walk Interval Training

No in-app purchases

Questions

Is Interval Timer free?
Interval Timer is free to download, with in-app purchases available.
Is Run/Walk Interval Training free?
Run/Walk Interval Training is free to download, with no in-app purchases.
Which has better reviews, Interval Timer or Run/Walk Interval Training?
Run/Walk Interval Training is rated higher. Interval Timer averages 4.5 out of 5 from 534 ratings, while Run/Walk Interval Training averages 5.0 from 1 ratings.
Do Interval Timer or Run/Walk Interval Training have ads?
Neither Interval Timer nor Run/Walk Interval Training shows ads.
Which is updated more often, Interval Timer or Run/Walk Interval Training?
Interval Timer ships an update every 3 months, and Run/Walk Interval Training every 3 days. Most recently, Interval Timer was updated on September 1, 2026 and Run/Walk Interval Training on September 8, 2026.

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