Best Ksfit Apps

223+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated May 2026

Every iPhone needs a few good ksfit apps. We benchmark 223+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Ksfit

WalkingPad+#1

WalkingPad+ by lolo, LLC

Editor's Choice
💪 Health & Fitness
4.1(260 ratings)
FreeAdsIn-App Purchases
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Enhance your treadmill experience with personalized workouts, real-time progress tracking, and music synchronization. Achieve your fitness goals with guided programs and stay motivated with custom reminders.

KisFit#2

KisFit by CS United Data Technology Co.,Ltd.

Strong Contender
💪 Health & Fitness
1.0(3 ratings)
Free
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This app acts as your smart gym assistant, allowing you to book group or private training sessions and track your fitness data. It intelligently calculates calories burned during workouts and records progress with intuitive visualizations. Easily manage class absences and sync your health data from HealthKit.

More Ksfit apps to explore

4
KIE OS
KIE OS
KIE OS
KIE OS
Free

This app syncs with a compatible smartwatch to display your heart rate and activity data. Set reminders, alarms, and customize watch faces. It also integrates with HealthKit for seamless data sharing.

Syncs SMS and call dataRecords and displays heart rate dataTracks steps, stride, and distance
🔧 Utilities
(26)
free
5
SoSweat: Live Video Workouts
SoSweat: Live Video Workouts
SoSweat: Live Video Workouts
Workout Anywhere. Live.
Free

Engage in live, group video workouts and personalized HIIT programs designed for any fitness level. Achieve your weight loss or muscle-building goals anywhere, anytime, with no equipment needed. Connect with friends or new fitness enthusiasts for motivation and fun.

Live group video workoutsAI personalized fitness coachBodyweight exercises
💪 Health & Fitness
(36)
free with in-app purchases
6
Fitness: Workout for Gym|Home
Fitness: Workout for Gym|Home
Fitness: Workout for Gym|Home
Build Muscle, Burn Fat,Get Fit
Free

Achieve your fitness goals with personalized workout plans for home or the gym. This app offers AI-powered guidance, strength training, HIIT, cardio, and progress tracking with video demonstrations. It's designed for all levels to build muscle, burn fat, and get fit.

Personalized workout plansHome and gym training optionsAI-powered trainer recommendations
💪 Health & Fitness
(960)
free with in-app purchases
7
Treadmill Workout PushTraining
Treadmill Workout PushTraining
Treadmill Workout PushTraining
Interval run timer and coach
Free

This app transforms treadmill workouts into dynamic, DJ-backed sessions with synchronized audio coaching and high-energy music. It offers unique, adaptive interval runs that adjust to your personal best, making each session fresh and engaging for all fitness levels.

Interval run timerDJ-backed workout sessionsSynchronized audio coaching
💪 Health & Fitness
(641)
free with in-app purchases
8
HASfit: Home Workout Programs
HASfit: Home Workout Programs
HASfit: Home Workout Programs
Strength Training, Weight Loss
Free

Access over 1,000 on-demand home workout routines and exercise plans for all fitness levels and goals. Follow complete fitness programs for faster results, download videos for offline use, and stream workouts to your TV. Customize routines and discover new workouts added weekly.

Over 1,000 on-demand home workout routinesExercise plans for all fitness levelsDownload videos for offline viewing
💪 Health & Fitness
(6.5K)
free with in-app purchases
9
Brink: AI Workout & Macros
Brink: AI Workout & Macros
Brink: AI Workout & Macros
Workouts and Nutrition Tracker
Free

This app offers AI-powered workout plans and nutrition tracking to help you achieve your fitness goals. It provides guided exercises, photo-based meal analysis, and progress monitoring. Designed for all fitness levels, it aims to make your fitness journey simple, motivating, and effective.

AI-powered personalized workout plansStep-by-step workout walkthroughsPhoto nutrition tracking with macro analysis
💪 Health & Fitness
(364)
freemium
10
Keto Diet Recipes
Keto Diet Recipes
Keto Diet Recipes
Low Carb Meal Planner
Free

Discover a vast collection of delicious low-carb recipes, each with detailed nutritional information. This app helps you plan meals, manage your grocery shopping by ticking off ingredients, and track your progress through recipe steps. Save your favorites and easily filter options to suit your needs.

Mouthwatering Keto recipesNutritional informationShopping list with ingredient ticking
🍔 Food & Drink
(2.9K)
free with in-app purchases
11
Fit Forever by KD Kaiser
Fit Forever by KD Kaiser
Fit Forever by KD Kaiser
by Kada Strength and Conditioning
Free

Access a wide range of workout programs and track your fitness journey. Monitor workouts, nutrition, habits, and measurements with guided videos and personalized plans. Connect with a coach and community for motivation and support.

Hundreds of training plansExercise and workout videosMonthly recipe packs & meal plans
💪 Health & Fitness
(14)
free
12
KS OS
KS OS
KS OS
by Shanghai Kieslect Technology Company Limited
Free

This app acts as your personal health steward, integrating health data, movement tracking, and wearable device control. Monitor sleep, record exercise, manage daily reminders, and customize your device's appearance. Share achievements and sync data with Apple Health.

Health data recordingMovement track recordingWearable device control
💪 Health & Fitness
(30)
free
13
Prüvit TV
Prüvit TV
Prüvit TV
by Pruvit Ventures Inc.
Free

Experience the world of ketone technology on your big screen. This app brings you the latest in the Ketone Conversation™ from leading experts in the field. Stay informed and engaged with content from the pioneers of ketone science.

Ketone Conversation™ contentWorld leaders in ketone technologyBig screen experience
💪 Health & Fitness
(30)
free
14
Studio KSL by Katrina Scott
Studio KSL by Katrina Scott
Studio KSL by Katrina Scott
Your Personal Trainer + Studio
Free

This app offers a comprehensive health and fitness experience with a certified personal trainer. Access a wide variety of on-demand and live workouts, mindfulness practices, and wellness programs. Connect with a supportive community and track your progress with personalized schedules and goal-setting tools.

New workouts weeklyExtensive on-demand workout libraryLive studio classes
💪 Health & Fitness
(196)
free with in-app purchases
15
SLC Versa Fit
SLC Versa Fit
SLC Versa Fit
A VersaClimber Studio
Free

Book fitness classes, manage your schedule, and purchase class packs or memberships. Filter classes by type to find the perfect workout for your routine and stay committed to your fitness goals.

Purchase class packs and membershipsBrowse class scheduleFilter classes by type
💪 Health & Fitness
(27)
free with in-app purchases
16
Spartan Home & Gym Workouts
Spartan Home & Gym Workouts
Spartan Home & Gym Workouts
Coach, Training & Trackers
Free

This app offers personalized AI-driven workout plans and comprehensive nutrition tracking to help users achieve fitness goals like fat burning, muscle gain, and strength building. It features a vast food database, barcode scanner, and progress tracking tools.

AI-designed customized training plansNutrition tracker with barcode scannerHundreds of exercises with animations
💪 Health & Fitness
(121)
free with in-app purchases
17
Keto Diet App & Recipes
Keto Diet App & Recipes
Keto Diet App & Recipes
Carb Manager & Cycle Tracker
Free

This app guides you through the ketogenic diet with in-depth information, comprehensive food lists, and over 200 recipes. It offers personalized features to help you achieve your fat-burning goals and stay on track with your diet.

Keto diet insights and benefitsComprehensive food lists200+ keto recipes with nutrition info
🍔 Food & Drink
(29K)
subscription
18
uFit AI: Gym & Fitness Planner
uFit AI: Gym & Fitness Planner
uFit AI: Gym & Fitness Planner
AI Personal Trainer & Workouts
Free

This app creates personalized workout plans, tracks nutrition with AI-powered meal scanning, and monitors physique changes through AI body scans. It adapts to your fitness level, goals, and available equipment, providing detailed analytics to help you achieve lasting fitness results.

Personalized workout plansAI nutrition scannerAI body composition analysis
💪 Health & Fitness
(2.1K)
subscription
19
Fitter Coach
Fitter Coach
Fitter Coach
Get in shape fast with Fitter!
Free

Access personalized at-home workout programs designed for weight loss, muscle gain, and general fitness. Engage in challenges, track your progress with weight and step trackers, and monitor your hydration.

Personalized workout plansAt-home exercise routinesFitness challenges with leaderboards
💪 Health & Fitness
(10)
free with in-app purchases
20
FITT Lab Powered by Ochsner
FITT Lab Powered by Ochsner
FITT Lab Powered by Ochsner
by SmartWeights Inc
Free

This fitness application helps users achieve their best by tracking nutrients and workouts. It integrates with the iPhone's Health app for seamless data synchronization, ensuring your health information remains private.

Workout trackingNutrient trackingHealth app integration
💪 Health & Fitness
(2.1K)
free