Comparison

Simple Interval Timer vs Running Interval Timer Tracker

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

Head to head
About

Simple Interval Timer

This app provides a customizable interval timer for various training methods like HIIT, Tabata, and boxing. Structure your workouts to achieve your fitness goals with configurable sets and timers.

Highlights
  • Customizable interval sets
  • Configurable workout values
  • Supports HIIT, Tabata, boxing, sprints
  • Workout structure and discipline
  • Achieve fitness goals
Features
Read full description

The Simple Interval Timer - S.I.T. is designed for any kind of interval training. Create your own sets and workouts! All the values are configurable so it can be used in different interval training methods such as Crossfit Training, HIIT, Tabata, boxing, or sprint training. It will give your workout the discipline and structure necessary to try and accomplish your fitness goals.

About

Running Interval Timer Tracker

This app helps you create and track personalized running interval workouts. Customize rounds, sprint durations, and recovery periods for high-intensity training. Its simple interface makes it easy to focus on your run and improve performance.

Highlights
  • Customizable intervals
  • High-intensity training (HIIT)
  • User-friendly interface
  • Versatile workout types
  • Warm-up and cool-down periods
  • Track performance
Features
Read full description

Get ready to supercharge your running workouts with the Running Interval Timer app! Whether you're into high-intensity sprints or intermittent running, this app is your ultimate training companion. Key Features: Customizable Intervals: Tailor your training to perfection by setting the number of rounds, sprint duration, and recovery periods. Want to add a warm-up and cool-down? You got it! High-Intensity Training: Take your fitness to the next level with high-intensity interval training (HIIT). Boost your speed, stamina, and endurance effectively. User-Friendly Interface: Our app is designed with simplicity in mind, so you can focus on your run, not on complicated settings. Ready to revolutionize your running routine? Download the Running Interval Timer app now and transform your workouts today! Customizable Intervals: Tailor your training sessions to your exact needs. Set the number of rounds, sprint duration, and recovery periods to create personalized workout routines. High-Intensity Training (HIIT): Elevate your fitness game with high-intensity interval training. HIIT is proven to boost speed, stamina, and endurance, helping you achieve your fitness goals faster. Improved Performance: With precise interval timing, you can optimize your training for better results. Maximize your performance and make the most out of every run. Easy-to-Use Interface: Our app is designed for simplicity. Say goodbye to complex settings and focus on your run. It's user-friendly for all levels of runners. Versatile Workouts: Whether you're into sprints, long-distance running, or any type of interval training, this app adapts to your preferences. Customize warm-up and cool-down periods as well. Train Anywhere: Take your training with you wherever you go. The Running Interval Timer app is your portable fitness companion, accessible anytime and anywhere. Motivation: Stay motivated with structured workouts. The app keeps you on track, making it easier to reach your running and fitness goals. Achieve Results: Whether you're a beginner or an experienced runner, our app helps you achieve tangible results. Boost your performance and see positive changes in your running abilities. Free Download: Get started on your fitness journey without any initial cost. Download the Running Interval Timer app today and unlock the potential for better running workouts. Enhance your running experience and reach your fitness milestones with the Running Interval Timer app. Download now and start your journey towards a healthier, fitter you!

Screenshots

Simple Interval Timer3 screens
Running Interval Timer Tracker3 screens

Verdict

The call

The clearest difference is ads: Simple Interval Timer at none against Running Interval Timer Tracker's shown. Simple Interval Timer also leads on update cadence (every 5 days vs every 17 months) and iOS requirement (13.5 vs 15). Running Interval Timer Tracker's advantage is rating (4.4 vs 4.0) and review sentiment (63% vs 50%). On price, in-app purchases, monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Running Interval Timer Tracker holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: Running Interval Timer Tracker has 19 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 50% of Simple Interval Timer's written reviews are positive against 63% of Running Interval Timer Tracker's.

UpkeepUpdate frequency

Simple Interval Timer ships an update every 5 days, Running Interval Timer Tracker every 17 months. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.

Scorecard6 real differences · 4 level
Simple Interval Timer versus Running Interval Timer Tracker: the parameters behind the verdict, then further details
ParameterSimple Interval TimerRunning Interval Timer Tracker
PriceFreeFree
Rating4.0 (2 ratings)4.4 (19 ratings) — better
Positive reviews50.0% of reviews62.5% of reviews — better
Number of ratings219 — better
Update frequencyEvery 5 days — betterEvery 17 months
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.5 — better15
Further details — not scored
Size2 MB2 MB
Age rating4+4+
DeveloperDES ProductionsApp All Day Pty Ltd

Customer experience

Simple Interval Timer

All ratings2 ratings
Positive50.0%
Neutral50.0%
Negative0.0%
Written reviews4 reviews
Positive50.0%
Neutral25.0%
Negative25.0%

Running Interval Timer Tracker

All ratings19 ratings
Positive84.2%
Neutral10.5%
Negative5.3%
Written reviews8 reviews
Positive62.5%
Neutral37.5%
Negative0.0%

In-app purchases

None

Simple Interval Timer

No in-app purchases

None

Running Interval Timer Tracker

No in-app purchases

Questions

Is Simple Interval Timer free?
Simple Interval Timer is free to download, with no in-app purchases.
Is Running Interval Timer Tracker free?
Running Interval Timer Tracker is free to download, with no in-app purchases.
Which has better reviews, Simple Interval Timer or Running Interval Timer Tracker?
Running Interval Timer Tracker is rated higher. Simple Interval Timer averages 4.0 out of 5 from 2 ratings, while Running Interval Timer Tracker averages 4.4 from 19 ratings.
Do Simple Interval Timer or Running Interval Timer Tracker have ads?
Running Interval Timer Tracker shows ads; Simple Interval Timer does not.
Which is updated more often, Simple Interval Timer or Running Interval Timer Tracker?
Simple Interval Timer ships an update every 5 days, and Running Interval Timer Tracker every 17 months. Most recently, Simple Interval Timer was updated on October 1, 2026 and Running Interval Timer Tracker on October 8, 2026.

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