Comparison

RUN interval 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

RUN interval

This app simplifies interval and Fartlek running by allowing you to set custom targets for time or distance during hard, easy, and rest efforts. It offers detailed post-run summaries, audio and visual feedback, and an Apple Watch app for enhanced training.

Highlights
  • Customizable interval sessions
  • Time and distance targets
  • Distance Goal option
  • Audio and visual feedback
  • Detailed run summaries
  • Apple Watch app
  • Strava sharing
Features
Read full description

Easily set up and record your Interval and Fartlek running sessions. With the flexibility of using time and/or distance as interval targets for your "Hard", "Easy" and "Rest" efforts. The simple but highly configurable interface on your phone and watch will have you running sooner. Now with a Distance Goal option for your session. Along with great audio and visual feedback, detailed post-run summary, share your runs to Strava, and a full-featured Apple Watch app. You can also record your regular runs with voice-over calling out distance and pace feedback. Key Features: • Easily create flexible custom interval sessions. • Utilize three effort targets "Hard", "Easy" and "Rest" in each set, targeting time or distance (meters or miles). • You can "Skip" any of the three efforts to create flexible sets, like building a progressive intervals session. • NEW: Set a Distance Goal for your session, that repeats the sets from the start until the distance has been reached. • Set a Warm-Up and Warm-Down timer or distance around your session. • Clear and easily glanceable visuals and audio prompts, including vibrations. • Voice-over prompts to save you from looking at the screen, great for iPhone or headphone users. • Voice-over prompts include the upcoming intervals effort and time/distance amount, and your last intervals average pace and heart rate. • Full-featured Apple Watch App! • Heart Rate Zones! (see description below) • Indoor Mode, no GPS, for treadmill running. • Sound Mode, for normal, discrete or silent audio prompts on your watch. • Vibration feedback on both the phone and watch. • Detailed run summary, showing pace for hard and easy efforts. • The run summary also includes interval breakdown, distance breakdown and heart rate details. • Play music or podcasts while running and still hear the audio prompts. • Sharing. Share a summary photo with your friends. • Private data. We don’t send any of your data to a server or share it with anyone. Session Types: • Normal Run – Record a normal run, long or short. • Record Intervals – If you run with a group or do an undefined session, then use the Record Interval option. It allows you to manually change between "Hard" and "Easy" reps, allowing you to record your session. • Custom Intervals – Our fully flexible intervals that allow you to use time and/or distance for the efforts. Add multiple intervals sets together to create the session you want. Sharing: From the summary screen, you can share your runs with friends or across social media. If you want to share directly with friends or across other social media, you can share a summary image with the details of your run. Heart Rate Zones: (Apple Watch Only) Zones are displayed as grouped percentages of your maximum heart rate. Giving you an indication of your current work rate based on your current heart rate. Just enter your maximum workout heart rate into our Settings screen and they will display on your Watch the next time you run. Zone 1: Very Light Effort 50-60% (Gray) Zone 2: Light Effort 60-70% (Blue) Zone 3: Moderate Effort 70-80% (Green) Zone 4: Hard Effort 80-90% (Yellow) Zone 5: Maximum Effort 90-100% (Red) Privacy: We don’t want to know where you have run, that's for you to worry about. We don’t send any of your data to a server or share it with anyone you don't want too. We keep your running records safe in Apple Health so you have control. Apple Heath gives you the control over who accesses your data. We only write and read the data we record from your running. Feedback: And because we don't send any data to a server, we need you to send us feedback and suggestions. Hit the Support link below or visit our website to contact us.

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

RUN interval4 screens
Run/Walk Interval Training3 screens

Verdict

The call

The clearest difference is in-app purchases: Run/Walk Interval Training at none against RUN interval's 2. Run/Walk Interval Training also leads on update cadence (every 3 days vs every 3 months) and review sentiment (100% vs 77%). RUN interval's advantage is ratings volume (1K vs 1) and iOS requirement (15.6 vs 17.0). 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. RUN interval sells 2 one-off in-app purchases. 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 4.7. That said, the two scores are not equally well evidenced: RUN interval has 1K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 77% of RUN interval's written reviews are positive against 100% of Run/Walk Interval Training's.

UpkeepUpdate frequency

RUN interval ships an update every 3 months, Run/Walk Interval Training every 3 days. The most recent releases landed on September 24, 2026 and September 8, 2026 respectively.

Scorecard7 real differences · 3 level
RUN interval versus Run/Walk Interval Training: the parameters behind the verdict, then further details
ParameterRUN intervalRun/Walk Interval Training
PriceFreeFree
Rating4.7 (1K ratings)5.0 (1 ratings) — better
Positive reviews77.2% of reviews100.0% of reviews — better
Number of ratings1K — better1
Update frequencyEvery 3 monthsEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPod, Apple Watch — betteriPhone, iPad
Requires iOS15.6 — better17.0
Further details — not scored
Size34 MB1 MB
Age rating4+4+
DeveloperCAN YOU HEAR ME SOFTWAREJordan George

Customer experience

RUN interval

All ratings1,003 ratings
Positive94.3%
Neutral1.6%
Negative4.1%
Written reviews189 reviews
Positive77.2%
Neutral5.3%
Negative17.5%

Run/Walk Interval Training

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

In-app purchases

2 purchases

RUN interval

One-time2
  • The full RUN interval$1.99
  • The full RUN interval$3.99
None

Run/Walk Interval Training

No in-app purchases

Questions

Is RUN interval free?
RUN interval 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, RUN interval or Run/Walk Interval Training?
Run/Walk Interval Training is rated higher. RUN interval averages 4.7 out of 5 from 1K ratings, while Run/Walk Interval Training averages 5.0 from 1 ratings.
Do RUN interval or Run/Walk Interval Training have ads?
Neither RUN interval nor Run/Walk Interval Training shows ads.
Which is updated more often, RUN interval or Run/Walk Interval Training?
RUN interval ships an update every 3 months, and Run/Walk Interval Training every 3 days. Most recently, RUN interval was updated on September 24, 2026 and Run/Walk Interval Training on September 8, 2026.

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