Best Karate Timer Simple Free Apps

211+ iOS apps curated and reviewed

4.3 avg rating
18 free apps
Updated May 2026

Out of 211+ karate timer simple free apps on iOS, 18 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Karate Timer Simple Free

Karate Timer Simple Free#1

Karate Timer Simple Free by Shinobu Kimura

Editor's Choice
⚽ Sports
2.0(1 ratings)
Free
Karate Timer Simple Free screenshot 1

This app functions as a timer and scoreboard specifically designed for Karate kumite matches. It provides audible cues for timeouts and allows for easy adjustment of match times and scores through intuitive gestures.

Repeat Timer: Interval Remind#2

Repeat Timer: Interval Remind by Applorium Ltd

Multitimer Alarm Clock
Strong Contender
🔧 Utilities
4.5(7.3K ratings)
FreeIn-App Purchases
Repeat Timer: Interval Remind screenshot 1
Repeat Timer: Interval Remind screenshot 2
Repeat Timer: Interval Remind screenshot 3
Repeat Timer: Interval Remind screenshot 4
Repeat Timer: Interval Remind screenshot 5
Repeat Timer: Interval Remind screenshot 6

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.

Interval Timer - Tabata Timer#3

Interval Timer - Tabata Timer by NEO PIXEL LABS PTE. LTD.

Multiple timers for fitness
Worth Considering
💪 Health & Fitness
4.5😊(18K ratings)
FreeAdsIn-App Purchases
Interval Timer - Tabata Timer screenshot 1
Interval Timer - Tabata Timer screenshot 2
Interval Timer - Tabata Timer screenshot 3
Interval Timer - Tabata Timer screenshot 4
Interval Timer - Tabata Timer screenshot 5
Interval Timer - Tabata Timer screenshot 6

This app helps you manage workout intervals with customizable work and rest periods. It runs in the background and allows music playback, with options to save settings and share progress. Integrates with Apple Health for heart rate monitoring.

What We Love

  • 🚀 Free version works well
  • 👍 Customizable intervals and timers
  • 👍 Flexible for different workouts
  • 👍 Easy to use and set up

Room to Improve

  • 🐛 Timer issues (stops, loses time)
  • 🔋 Drains battery when used
  • 💰 Expensive subscription model

More Karate Timer Simple Free apps to explore

4
Boxing Round Timer
Boxing Round Timer
Boxing Round Timer
Simple interval timer
Free

This interval timer is designed for boxing and other exercises, offering a simple interface for easy setup. Customize round numbers, round duration, and interval times to suit your workout needs. It automatically pauses for calls or other apps.

Customizable rounds (1-15 or infinity)Adjustable round and interval timesAutomatic pause for calls/other apps
⚽ Sports
(49)
ad-supported
5
Interval Timer □ HIIT Timer
Interval Timer □ HIIT Timer
Interval Timer □ HIIT Timer
The simple workout timer.
Free

Create custom workout timers with adjustable intervals for exercise and rest. Track your progress with detailed history and statistics, and repeat past workouts easily. Enjoy audio cues without interrupting your music.

Customizable intervalsWorkout and rest timersVoice or beep guides
💪 Health & Fitness
(83K)
freemium
6
Simple Interval Timer
Simple Interval Timer
Simple Interval Timer
by Alena Kazarova
Free

This app provides a straightforward interval timer for various training types like running, cycling, and HIIT. Customize sets, action, and break durations for a personalized workout experience. It runs in the background and saves recent configurations.

Customizable sets, action, and break durationsPlain and simple designSaves last 5 configurations
⚽ Sports
(4.2K)
free with in-app purchases
7
Simple Karate Scoreboard
Simple Karate Scoreboard
Simple Karate Scoreboard
scoreboard for karate
Free

This app provides a simple and intuitive scoreboard for karate matches. It features customizable themes, player name input, point and penalty tracking, a timer, and a "Senshu" indicator for the first point. Easily reset scores and fouls from the settings menu.

Customizable themes (Theme 1 & Theme 2)Player name inputAdd/subtract points
⚽ Sports
(3)
free with in-app purchases
8
Next Up - Interval Timer
Next Up - Interval Timer
Next Up - Interval Timer
Customizable interval timer
Free

Create and customize interval timers with detailed options for reps, sets, colors, and sounds. Offers flexible display modes, quick actions for navigation, and background notifications. Organize timers with folders and choose between light and dark themes.

Customizable intervals (reps, sets, colors, sounds)Detailed and full-screen display modesPortrait and landscape orientation support
💪 Health & Fitness
(2.8K)
free with in-app purchases
9
Boxing Interval Timer
Boxing Interval Timer
Boxing Interval Timer
Boxing, MMA & HIIT Round Timer
Free

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.

Configurable sounds and timesSet preparation, round, and rest intervalsInner round alerts
💪 Health & Fitness
(12K)
free with in-app purchases
10
Seconds Interval Timer
Seconds Interval Timer
Seconds Interval Timer
Tabata, HIIT, Circuit Training
Free

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.

Full-screen colored displayTemplates for HIIT, Tabata, Circuit TrainingVoice and audio alerts
💪 Health & Fitness
(23K)
free with in-app purchases
11
(Not Boring) Timer
(Not Boring) Timer
(Not Boring) Timer
Loud, Readable & Not Boring
Free

This app offers a visually engaging and intuitive timer experience, inspired by simple egg timers. It features a unique overshoot function, a game-like interface with 3D animations, and customizable skins. Widgets provide quick access to timers for daily routines.

Overshoot and stopwatch modesGame-like 3D interfaceLarge, readable display
🔧 Utilities
(1.7K)
free with in-app purchases
12
Timer‰
Timer‰
Timer‰
by Tim O's Studios, LLC
Free

A straightforward timer app with a large display and two prominent buttons for easy operation. Enjoy a minimalist user experience designed for quick and simple timing needs.

Large displayTwo-button operationSimple design
🔧 Utilities
(17)
free
13
--Stop Watch--
--Stop Watch--
--Stop Watch--
Simple, easy-to-use stopwatch
Free

This utility app functions as a basic stopwatch. It allows users to start, stop, and reset the timer with simple button presses. Ideal for timing events or tasks.

Start timerStop timerReset timer
🔧 Utilities
(238)
free with in-app purchases
14
Visual Countdown Timer
Visual Countdown Timer
Visual Countdown Timer
Fun visual timer
Free

This app uses a visual countdown to help children understand time and complete tasks. A picture is revealed as time elapses, and an exciting animation and sound reward completion. It aims to turn daily struggles into fun and encourage quicker task completion.

Visual countdown from green to redPicture revealed as time elapsesExciting sound and animation reward
📚 Education
(39K)
free with in-app purchases
15
Timer+ Countdown & Stopwatch
Timer+ Countdown & Stopwatch
Timer+ Countdown & Stopwatch
Cooking, Workouts, Meditation
Free

Manage multiple timers and stopwatches simultaneously for various activities like cooking, workouts, and daily routines. Build complex interval timers with custom segments and receive voice announcements. Save and reuse timer templates for efficient time management.

Multiple timers and stopwatchesMulti-step interval timersCustomizable timer segments
🔧 Utilities
(40K)
free with in-app purchases
16
Interval - Simple Timer
Interval - Simple Timer
Interval - Simple Timer
by Alex Beltyukov
Free

This app helps you structure your workouts with customizable interval timers. Set work and rest periods, and repeat cycles for your training sessions.

Customizable countdownWork interval settingRest interval setting
💪 Health & Fitness
(5)
free
17
Interval Timer for Tasks
Interval Timer for Tasks
Interval Timer for Tasks
Pomodoro & Focus Study Timer
Free
$6.99 | 100% OFF

Configure custom interval timers for focused work, study, or routines. Set multiple intervals with unique sounds and durations. Receive notifications even when the app is closed.

Configure multiple intervals per timerSave and run multiple timers simultaneouslyCustomizable interval names, sounds, and colors
📊 Productivity
(94)
free with in-app purchases
18
My Interval Timer - HIIT Timer
My Interval Timer - HIIT Timer
My Interval Timer - HIIT Timer
Сircuit Workout Timer
Free

Create and manage custom interval training routines with a voice assistant and color-coded exercises. Store all your workouts in one place for various fitness activities. Offers a free trial for subscription plans.

Customizable workout templatesVoice assistantColor-coded exercises
🔧 Utilities
(49)
free with in-app purchases
19
Countdown: Big Timer & Clock
Countdown: Big Timer & Clock
Countdown: Big Timer & Clock
Minimalist full-screen timer
$1.99

A minimalist, full-screen timer app designed for high visibility. It offers stopwatch, timer, and clock modes with customizable alerts and advanced control options. Ideal for events and games where a clear time display is essential.

Full-screen countdown timerStopwatch, timer, and clock modesCustomizable chime or air horn alerts
🔧 Utilities
(40)
free
20
Round Timer
Round Timer
Round Timer
by Plain and Simple Software
$0.99

This app provides a customizable timer for various training and exercise routines. Set the duration for rounds, rest periods, and warning bells, with options for custom sound themes. It runs in the background and can play over your music.

Customizable round and rest intervalsAdjustable warning bellBackground operation
💪 Health & Fitness
(20)
paid