Best apps like Simple Core Workout Timer

21+ similar apps compared and reviewed

3.7 avg rating
10 free apps
Updated September 2026

Simple Core Workout Timer is great, but it's not the only option. Explore 21+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Simple Core Workout Timer

3.5(8 ratings)
FreeIn-App Purchases
Yoga Nidra screenshot 1
Yoga Nidra screenshot 2
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Experience deep relaxation with guided audio exercises designed to reduce stress and tension. This app offers a simple, effective method for mental and emotional well-being, accessible anywhere. It's ideal for improving sleep and managing nervousness.

More apps like Simple Core Workout Timer

4
RP3 Rowing Lite
RP3 Rowing Lite
RP3 Rowing Lite
by RP3 Rowing B.V.
Free

This application connects to your RP3 rowing ergometer via Bluetooth to provide real-time performance data. Analyze stroke rate, speed, distance, and heart rate, with in-depth force curve analysis. Program custom interval training sessions and export your workout data for further analysis.

Bluetooth connectivity to ergometerReal-time stroke rate, speed, distance, heart rateIn-depth force curve analysis
💪 Health & Fitness
(10)
free
5
CORE Thermal Sensor
CORE Thermal Sensor
CORE Thermal Sensor
Temperature Monitoring System
Free

This app continuously monitors your core body temperature and thermal strain, providing critical data for heat training and optimal race performance. It helps athletes of all levels improve their training and achieve better results.

Continuous core body temperature monitoringReal-time Heat Strain IndexHeat Zones for training and racing
💪 Health & Fitness
(33)
free
6
NK Logbook
NK Logbook
NK Logbook
by Nielsen-Kellerman Co.
Free

This app pairs with compatible GPS devices to import, review, and analyze session data. It also streams live performance measurements for coaches and spectators, offering real-time insights into rowing performance and location.

Import session data from compatible devicesReview and analyze boat metrics and stroke profileStream live performance measurements
💪 Health & Fitness
(12)
free with in-app purchases
7
Yoga Nidra: Sacred Sleep
Yoga Nidra: Sacred Sleep
Yoga Nidra: Sacred Sleep
Guided practice
Free

Experience deep relaxation, reduce stress and anxiety, and improve sleep quality with guided Yoga Nidra practices. This app offers an authentic yogic technique proven by science, suitable for all levels, with no prior experience needed. Unlock additional tracks for more profound benefits.

Guided Yoga Nidra practicesStress and anxiety reductionDeep relaxation
💪 Health & Fitness
(305)
free with in-app purchases
8
Interval Timer: HIIT Workout
Interval Timer: HIIT Workout
Interval Timer: HIIT Workout
Simple Stopwatch for Training
Free

This interval timer is designed for HIIT and interval training. Easily set work and rest periods, sets, and rounds to guide your workouts. It supports background operation and music playback, with an Apple Watch companion app for heart rate monitoring.

Customizable work and rest periodsSet number of sets and roundsBackground operation support
💪 Health & Fitness
(246)
free with in-app purchases
9
myCircadianClock
myCircadianClock
myCircadianClock
by THE SALK INSTITUTE FOR BIOLOGICAL STUDIES, SAN DIEGO, CALIFORNIA
Free

This app aids research studies by tracking diet, exercise, and sleep patterns to understand their impact on health. It allows users to log food intake, sleep times, physical activity, and health metrics, with medication reminders and HealthKit integration.

Log food and drink intake with cameraRecord sleep timesLog physical activity
💪 Health & Fitness
(251)
free
10
TimeFit - Interval Timer
TimeFit - Interval Timer
TimeFit - Interval Timer
HIIT, Tabata & Workouts
Free

Create custom workout routines for various training methods like HIIT, Tabata, and Crossfit. This app offers interval timers, voice alerts, and a smart stopwatch to enhance your fitness sessions. Track your progress with a workout history log and share routines with others.

Custom interval timerHIIT and Tabata supportVoice alerts for exercises
💪 Health & Fitness
(321)
free with in-app purchases