Comparison

Repeat Timer vs Interval Timer Sec+Sec

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

Head to head
About

Repeat Timer

This app provides a simple and effective way to set up recurring reminders for various tasks and routines. It features customizable timers, optional interval cycles, and background operation with visual and audio notifications.

Highlights
  • Customizable repeating timers
  • Optional interval timer cycles
  • Background operation with notifications
  • Multiple alert sounds
  • Visual and audio alerts
  • Precise duration setting
Features
Read full description

The #1 best-selling repeating timer app since 2013 with over 500,000 downloads, Repeat Timer is a simple recurring reminder for all of your repeating tasks and routines – taking your medications, getting up from your desk to stretch, cooking, yoga and meditation, TV time for kids, workouts and more! –– Easy to use: Simply name your timer, set the main timer duration, choose number of repeats and press Start! –– Optional interval timer: Use the optional interval timer that runs between main timer cycles (for example, 2min – 30sec – 2min – 30sec – 2min). Great for interval workouts! –– Works in the background: Run your timer while using other apps or with the phone in sleep mode. You’ll get hands-free visual and audio notifications that you don’t need to stop or dismiss. Downloaded over 600,000 times, our Repeat Timer apps are relied on daily by parents, teachers, coaches and more around the world. Get the app and join them to stay on track with your routines, minimize stress and make your days more productive and efficient! Download Repeat Timer today to streamline all of your routines: ––––––––––––––––––––––– • Easily configure and start your timers in seconds • Repeat timer cycles up to 5 times (up to 99 when you unlock Pro) • See your timer title in notification alerts to avoid confusing them • Choose from 15 high quality alert sounds, including voice commands (40 in Pro) • Engage the optional interval timer for more versatility • Runs in the background with sound and notification alerts • Enjoy the beautiful interface with animations and sound effects • Set your precise duration to the second Thousands of people use Repeat Timer every day: ––––––––––––––––––––––– • Fitness enthusiasts use it for interval, tabata and circuit workouts • Teachers use it to time quizzes, breaks and classroom activities • Coaches use it for drills and practice sessions • Students use it for flash cards study, exams and more • Office workers use it as a reminder to get up and stretch every hour and to look away from the screen to relax your eyes every 20 minutes • Yogis use it for practice and meditation • Parents use it for TV and computer time for the kids • Seniors use it to remember to take their medications and to measure their blood sugar • Productive people use it for the Pomodoro® technique to time work/break intervals Lite / Pro differences: – 1 timer / Up to 10 timers – 5 repeats / 99 repeats – 15 alert sounds / 50 alert sounds Try Lite free and easily upgrade to Pro via in-app purchase. Thank you for taking a look and enjoy! Subscription terms: - The subscription auto-renews at the end of each term. - Payment will be charged to iTunes Account at confirmation of purchase. - The subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. - Account will be charged for renewal within 24-hours prior to the end of the current period. - You may manage your subscription and turn off auto-renewal by going to your Account Settings after purchase. Privacy policy and Terms of Use: https://www.repeattimerapp.com/privacy/

About

Interval Timer Sec+Sec

This free interval training timer app uses alarms and vibrations to mark specified second intervals. It automatically tracks repetitions and remembers your settings, making it ideal for High Intensity Interval Training (HIIT). Background operation is limited.

Highlights
  • Second-based interval timing
  • Alarm and vibration alerts
  • Repetition counter
  • Saves interval settings
  • Suitable for HIIT
  • Background operation limited
Features
Read full description

Simple free interval training timer application that alarm and vibration at the time specified in seconds. After the set time has elapsed, it counts the number of repetitions. Since it keeps the specified seconds setting, it is no need to set the seconds every time. The behavior in the background is limited. For High Intensity Interval Training (HIIT).

Screenshots

Repeat Timer3 screens
Interval Timer Sec+Sec1 screens

Verdict

The call

The clearest difference is rating: Repeat Timer at 4.5 against Interval Timer Sec+Sec's 3.7. Repeat Timer also leads on ads (none vs shown) and update cadence (monthly vs every 12 months). Interval Timer Sec+Sec's advantage is in-app purchases (none vs 7) and review sentiment (78% vs 64%). On price 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. Repeat Timer sells 7 in-app purchases, starting at $2.99 per month. Interval Timer Sec+Sec asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Repeat Timer holds the better App Store score, 4.5 against 3.7. That said, the two scores are not equally well evidenced: Repeat Timer has 7.4K ratings behind it against 13, so its average is the more settled of the two. Written reviews complicate that: 64% of Repeat Timer's written reviews are positive against 78% of Interval Timer Sec+Sec's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Repeat Timer ships an update monthly, Interval Timer Sec+Sec every 12 months. Both last shipped on September 24, 2026.

Scorecard8 real differences · 2 level
Repeat Timer versus Interval Timer Sec+Sec: the parameters behind the verdict, then further details
ParameterRepeat TimerInterval Timer Sec+Sec
PriceFreeFree
Rating4.5 (7.4K ratings) — better3.7 (13 ratings)
Positive reviews64.3% of reviews77.8% of reviews — better
Number of ratings7.4K — better13
Update frequencyMonthly — betterEvery 12 months
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, Apple WatchiPhone, iPod
Requires iOS17.013 — better
Further details — not scored
Size99 MB12 MB
Age rating4+4+
DeveloperApplorium LtdSHIGETO TAKAGI

Customer experience

Repeat Timer

All ratings7,381 ratings
Positive88.5%
Neutral3.9%
Negative7.6%
Written reviews375 reviews
Positive64.3%
Neutral7.2%
Negative28.5%

Interval Timer Sec+Sec

All ratings13 ratings
Positive53.8%
Neutral23.1%
Negative23.1%
Written reviews18 reviews
Positive77.8%
Neutral16.7%
Negative5.6%

In-app purchases

7 purchases

Repeat Timer

Subscriptions4
  • Repeat Timer Pro3 Days trial$2.991 Month
  • Repeat Timer Pro$3.991 Month
  • Repeat Timer Pro3 Days trial$9.991 Year
Show 1 more
  • Repeat Timer Pro$19.991 Year
One-time3
  • RT Pro customers' upgrade$9.99
  • Upgrade to Pro$19.99
  • Upgrade to Pro$39.99
None

Interval Timer Sec+Sec

No in-app purchases

Questions

Is Repeat Timer free?
Repeat Timer is free to download, with in-app purchases available.
Is Interval Timer Sec+Sec free?
Interval Timer Sec+Sec is free to download, with no in-app purchases.
Which has better reviews, Repeat Timer or Interval Timer Sec+Sec?
Repeat Timer is rated higher. Repeat Timer averages 4.5 out of 5 from 7.4K ratings, while Interval Timer Sec+Sec averages 3.7 from 13 ratings.
Do Repeat Timer or Interval Timer Sec+Sec have ads?
Interval Timer Sec+Sec shows ads; Repeat Timer does not.
Which is updated more often, Repeat Timer or Interval Timer Sec+Sec?
Repeat Timer ships an update monthly, and Interval Timer Sec+Sec every 12 months. Most recently, Repeat Timer was updated on September 24, 2026 and Interval Timer Sec+Sec on September 24, 2026.

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