Best Rounds Timer Apps

249+ iOS apps curated and reviewed

4.8 avg rating
19 free apps
Updated October 2026

The best rounds timer apps on iPhone average 4.8★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Rounds Timer Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Boxing Interval TimerBoxing Interval TimerFree4.8★ (13K)YesYesOct 2026
2Boxing iTimer LiteBoxing iTimer LiteFree4.9★ (6.7K)YesYesOct 2026
3Seconds Interval TimerSeconds Interval TimerFree4.7★ (24K)NoYesOct 2026
4Rounds: HIIT TimerRounds: HIIT TimerFree—NoYesOct 2026
5Rounds: Interval TimerRounds: Interval TimerFree——NoJul 2026
6Timer Plus - Workouts TimerTimer Plus - Workouts TimerFree4.8★ (61K)YesYesOct 2026
7Boxing Timer - CornermanBoxing Timer - CornermanFree—NoYesOct 2026
8Round Timer: interval workoutRound Timer: interval workoutFree5.0★ (1)NoNoMay 2026

Top Picks for Rounds Timer

Boxing Interval Timer#1

Boxing Interval Timer by Thang Nguyen

Boxing, MMA & HIIT Round Timer
Editor's Choice
💪 Health & Fitness
4.8😐(13K ratings)
FreeAdsIn-App Purchases
Boxing Interval Timer screenshot 1
Boxing Interval Timer screenshot 2
Boxing Interval Timer screenshot 3
Boxing Interval Timer screenshot 4
Boxing Interval Timer screenshot 5

This app provides a customizable interval timer for various round-based sports and high-intensity interval training. Easily set times and sounds for preparation, rounds, and rest, with visual and auditory alerts to keep you on track during your workouts.

What We Love

  • 👍 Simple and easy to use
  • 🚀 Straightforward app
  • 💡 Customizable timer settings
  • 👍 Versatile for various workouts
  • 👍 Reliable and consistent
  • 👍 Helpful for boxing/HIIT training

Room to Improve

  • 🐛 Timer stops when phone is locked or app is in background
  • 🐛 Inaccurate timer when switching apps
  • 🔋 High battery consumption when screen is on
  • 🔔 Lack of customizable sounds/alerts
  • 📢 Excessive ads in free version
  • 🔒 Paid version doesn't offer significant improvements
Boxing iTimer Lite#2

Boxing iTimer Lite by AlexApps.Net Co

Boxing & MMA round timer
Strong Contender
⚽ Sports
4.9(6.7K ratings)
FreeAdsIn-App Purchases
Boxing iTimer Lite screenshot 1
Boxing iTimer Lite screenshot 2
Boxing iTimer Lite screenshot 3
Boxing iTimer Lite screenshot 4

This interval timer is designed for various sports and training routines, including boxing, HIIT, and yoga. It offers customizable settings, background operation, and music playback, ensuring uninterrupted workouts. The app provides a clear visual status and progress tracking.

Seconds Interval Timer#3

Seconds Interval Timer by Runloop Ltd

Tabata, HIIT, Circuit Training
Worth Considering
💪 Health & Fitness
4.7😊(24K ratings)
FreeIn-App Purchases
Seconds Interval Timer screenshot 1
Seconds Interval Timer screenshot 2
Seconds Interval Timer screenshot 3
Seconds Interval Timer screenshot 4
Seconds Interval Timer screenshot 5
Seconds Interval Timer screenshot 6

This app provides a versatile interval timer for various workout types like Tabata, HIIT, and circuit training. It features a clear, full-screen display, customizable alerts, and background operation. Users can also utilize a stopwatch and countdown timer, with integration for Apple Health.

What We Love

  • 🚀 Great workout app
  • 👍 Customizable and user-friendly
  • 🔒 Reliable and stable
  • 💡 Versatile for various workouts
  • 👍 Easy to create and edit timers
  • 🚀 Helpful voice prompts and alerts
  • 👍 Integrates well with music
  • 👍 Saves and organizes workouts

Room to Improve

  • 🐛 Occasional audio issues
  • 🔍 Limited Apple Watch integration
  • 💰 Paid version required for full functionality
  • 🕰️ Time-consuming to set up complex workouts

More Rounds Timer apps to explore

FAQ about Rounds Timer

What are the best rounds timer apps for iPhone?
Boxing Interval Timer tops our rounds timer apps ranking as of October 2026, with a 4.8-star average from 13K App Store ratings, and it's free to download.
Yes — 19 of the top rounds timer apps we rank are free to download, including Boxing Interval Timer and Boxing iTimer Lite.
Boxing Interval Timer shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ rounds timer apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

Related searches