Comparison

Pro Timer vs Interval Exercise Timer ™

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

Head to head
About

Pro Timer

This interval timer app helps users create and manage custom workout circuits for high-intensity interval training. It offers intuitive design, quick circuit setup, and audio/visual cues to guide users through exercises. Users can also share their custom routines with others.

Highlights
  • Create custom workout circuits
  • Quick circuit start
  • Audio and visual cues
  • Share circuits with friends
  • Workout reminders
  • Background mode support
Features
Read full description

Whether you're leading a HIIT class, coaching a client or just trying to get in shape, Pro Timer got you covered. Unlike traditional timer apps we care about both design and simplicity. Pro Timer lets you create and time circuits in a new, intuitive and fast way. Like us, we want you to enjoy and focus on your workouts without having to keep track of either time or exercise. - Create new Circuits or use one of our built-in example Circuits - Quick start a Circuit in just two clicks, handy for those sparring rounds! - Stay up-to-date with new (free) Circuits in the Pro Timer store, made by experts exclusively for Pro Timer - Share your Circuits with friends or receive and import Circuits - Find, add and rearrange Exercises - Start your workout and let Pro Timer tell you what to do using audio and visual cues. - Workout reminders - Supports background mode Pro Timer, when success is your only option!

About

Interval Exercise Timer ™

Optimize your exercise routines with a customizable interval timer. Set precise 'Prepare,' 'Work,' and 'Rest' durations, and manage multiple sets and rounds for efficient workouts. Save your custom settings for easy access to consistent training.

Highlights
  • Customizable Prepare, Work, and Rest timers
  • Multi-round and set options
  • Real-time progress tracking
  • Save and load custom timer settings
  • User-friendly interface
Features
Read full description

Take your workouts to the next level with Interval Exercise Timer, the definitive interval timer designed for those who seek to optimize their exercise routines. Never second-guess when to start, stop, or rest. Our customizable 'Prepare,' 'Work,' and 'Rest' timers guide you through each set and round, allowing you to focus on what really matters—your workout. Why Choose Workout Timer? • Optimal Efficiency: Our precision timing allows you to know exactly when to prepare, work out, and rest, so you can get the most out of your training sessions. • Fully Customizable: Dial in your exact needs with adjustable 'Prepare,' 'Work,' and 'Rest' intervals. Customize the number of sets and rounds to tailor your workout perfectly. • Never Miss a Beat: The 'Prepare' timer ensures you're always set to start your next exercise, making your routines seamless and efficient. Key Features: • User-Friendly Interface: Get started quickly and easily with our intuitive layout. • Custom Timers: Decide the duration for 'Prepare,' 'Work,' and 'Rest' phases to fit your unique training goals. • Multi-Round and Set Options: Vary your workout complexity with multiple sets and rounds, ideal for HIIT, circuit training, and more. • Real-Time Tracking: Keep tabs on your progress with live countdowns during each workout phase. • Save and Load: Save your customized timing settings for future sessions, making it easier to stick to a consistent workout routine. Who Is This App For? • Athletes and coaches in need of precise timing for maximum workout effectiveness. • Fitness enthusiasts who aim to enhance their interval or circuit workouts for greater results. Download Interval Exercise Timer now and experience a new standard of efficiency in your workouts. With exact timing settings and real-time tracking, you have the tools you need to achieve peak performance. Interval Exercise Timer app is free. You can use it forever, at no cost. However, Interval Exercise Timer does offer premium features for its subscribers. If you decide to purchase an upgrade, you will unlock additional features. ADDITIONAL FEATURES FOR SUBSCRIBED USERS • No Ads • Unlimited number of workout per day • Keep timer active in background. The timer remains active even if you switch to another app or turn off the screen. Terms of Use: https://kociapp.github.io/Interval-Exercise-Timer/term-of-use Privacy Policy: https://kociapp.github.io/Interval-Exercise-Timer/privacy-policy

Screenshots

Pro Timer4 screens
Interval Exercise Timer ™4 screens

Verdict

The call

The clearest difference is price: Interval Exercise Timer ™ at Free against Pro Timer's $0.99. Interval Exercise Timer ™ also leads on ratings volume (20 vs 1) and update cadence (monthly vs every 2 months). Pro Timer's advantage is in-app purchases (none vs 5) and ads (none vs shown). On review sentiment 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

Interval Exercise Timer ™ is free to download; Pro Timer costs $0.99 up front. Interval Exercise Timer ™ sells 5 in-app purchases, starting at $0.99 per 7 days. Pro Timer asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Pro Timer holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Interval Exercise Timer ™ has 20 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Pro Timer ships an update every 2 months, Interval Exercise Timer ™ monthly. The most recent releases landed on September 14, 2026 and September 19, 2026 respectively.

Scorecard8 real differences · 2 level
Pro Timer versus Interval Exercise Timer ™: the parameters behind the verdict, then further details
ParameterPro TimerInterval Exercise Timer ™
Price$0.99Free — better
Rating5.0 (1 ratings) — better4.7 (20 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings120 — better
Update frequencyEvery 2 monthsMonthly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.4 — better15.0
Further details — not scored
Size16 MB14 MB
Age rating4+4+
DeveloperWesley ScheperAndy Sutanto

Customer experience

Pro Timer

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

Interval Exercise Timer ™

All ratings20 ratings
Positive95.0%
Neutral0.0%
Negative5.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Pro Timer

No in-app purchases

5 purchases

Interval Exercise Timer ™

Subscriptions4
  • Workout Timer Pro$0.997 Days
  • Workout Timer Pro$1.491 Month
  • Exercise Timer Pro$6.996 Months
Show 1 more
  • Tabata Timer Pro3 Days trial$19.991 Year
One-time1
  • Interval Timer Pro$39.99

Questions

Is Pro Timer free?
Pro Timer costs $0.99, with no in-app purchases.
Is Interval Exercise Timer ™ free?
Interval Exercise Timer ™ is free to download, with in-app purchases available.
Which has better reviews, Pro Timer or Interval Exercise Timer ™?
Pro Timer is rated higher. Pro Timer averages 5.0 out of 5 from 1 ratings, while Interval Exercise Timer ™ averages 4.7 from 20 ratings.
Do Pro Timer or Interval Exercise Timer ™ have ads?
Interval Exercise Timer ™ shows ads; Pro Timer does not.
Which is updated more often, Pro Timer or Interval Exercise Timer ™?
Pro Timer ships an update every 2 months, and Interval Exercise Timer ™ monthly. Most recently, Pro Timer was updated on September 14, 2026 and Interval Exercise Timer ™ on September 19, 2026.

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