Best Onfit Lab Apps

232+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated May 2026

Every iPhone needs a few good onfit lab apps. We benchmark 232+ 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 Onfit Lab

LADDER Strength Training Plans#1

LADDER Strength Training Plans by Ladder Technologies, Inc.

Fitness, Workouts, Coaching
Editor's Choice
💪 Health & Fitness
4.9😊(143K ratings)
FreeAdsIn-App Purchases
#2in Health & Fitness
LADDER Strength Training Plans screenshot 1
LADDER Strength Training Plans screenshot 2
LADDER Strength Training Plans screenshot 3
LADDER Strength Training Plans screenshot 4
LADDER Strength Training Plans screenshot 5
LADDER Strength Training Plans screenshot 6

Get in shape with LADDER Strength Training Plans - a comprehensive fitness app offering workouts and coaching. Try it FREE for 7 days with no payment required. Start your fitness journey today!

What We Love

  • 💪 Challenging and effective workouts
  • 🎓 Knowledgeable and motivating coaches
  • 🤝 Supportive and engaging community
  • 🔄 Varied and progressive programming

Room to Improve

  • 🗣️ Inconsistent coach responsiveness
  • 🔓 Inability to easily switch teams
  • 🙅‍♀️ Excessive prompts for social sharing
iFIT Workouts#2

iFIT Workouts by ICON Health & Fitness, Inc.

Cardio Classes, Abs, Treadmill
Strong Contender
💪 Health & Fitness
4.6😊(66K ratings)
FreeAdsIn-App Purchases
#44in Health & Fitness
iFIT Workouts screenshot 1
iFIT Workouts screenshot 2
iFIT Workouts screenshot 3
iFIT Workouts screenshot 4
iFIT Workouts screenshot 5
iFIT Workouts screenshot 6

Get personalized workout plans, live virtual training sessions, and yoga classes with real trainers through this innovative fitness app. Elevate your at-home workout experience and achieve your fitness goals effectively. Start your journey to a healthier lifestyle today!

What We Love

  • 🚀 Excellent workouts and trainers
  • 🌍 Variety of locations and scenery
  • 🤸‍♀️ Motivating and engaging
  • 🧠 Educational and informative

Room to Improve

  • 🔍 Difficult to navigate and search for workouts
  • 🔁 Inability to pause/resume workouts
  • 🤖 Inconsistent app performance and connectivity issues
Playbook - Trainers & Workouts#3

Playbook - Trainers & Workouts by Playbook Technologies Inc

Fitness App for Athletes, Yoga
Worth Considering
💪 Health & Fitness
4.9😊(33K ratings)
FreeIn-App Purchases
Playbook - Trainers & Workouts screenshot 1
Playbook - Trainers & Workouts screenshot 2
Playbook - Trainers & Workouts screenshot 3
Playbook - Trainers & Workouts screenshot 4
Playbook - Trainers & Workouts screenshot 5
Playbook - Trainers & Workouts screenshot 6

Gain access to a cutting-edge app designed for trainers. Elevate your clients' fitness journey with personalized workout plans, progress tracking, and communication tools. Sign up now for a better training experience!

What We Love

  • 💪 Challenging and effective workouts
  • 🙌 Variety of trainers and workout styles
  • 📈 Helpful for tracking progress
  • 🤩 Motivating and inspiring content

Room to Improve

  • 🤔 Inconsistent customer support
  • 🔍 Difficulty finding specific workouts
  • 🧠 Lack of customization options

More Onfit Lab apps to explore

4
Fitness App (ABC Trainerize)
Fitness App (ABC Trainerize)
Fitness App (ABC Trainerize)
by TSR Gym Technik Ltd.
Free

Get in shape with our cutting-edge fitness app! Track your workouts, set goals, access personalized training programs, and stay motivated on your fitness journey. Download now and start achieving your fitness goals today!

💪 Health & Fitness
(63K)
5
Aaptiv: #1 Audio Fitness App
Aaptiv: #1 Audio Fitness App
Aaptiv: #1 Audio Fitness App
Personal Training for Everyone
Free

A personalized fitness app with a wide variety of audio workouts led by expert trainers, ranging from running and strength training to yoga and meditation. Tailored to individual preferences and fitness levels, it offers motivation and guidance for users to achieve their health goals. Try it now to transform your workout experience.

💪 Health & Fitness
(90)
6
JustFit: Lazy Workout & Fit
JustFit: Lazy Workout & Fit
JustFit: Lazy Workout & Fit
Female Fitness and Exercise
Free

Get in shape effortlessly with our innovative workout app: discover personalized routines, track your progress, and stay motivated on your fitness journey. Start your transformation today!

💪 Health & Fitness
(9.8K)
7
Stronger - Gym Workout Planner
Stronger - Gym Workout Planner
Stronger - Gym Workout Planner
Weight Lifting & Exercise Log
Free

Revamp your weight lifting routine with a workout planner and tracker that transforms every workout into an engaging challenge. Join a community of 400,000 weight lifters, choose from 100 exercises, and log your workouts seamlessly.

💪 Health & Fitness
(15K)
8
TrueCoach
TrueCoach
TrueCoach
Remote personal training
Free

Experience remote personal training with our platform designed for coaches and trainers to efficiently manage clients. Create custom workouts, track progress, communicate easily, and access a vast exercise library. Say goodbye to outdated methods and elevate your coaching experience today.

💪 Health & Fitness
(34K)
9
Keep Trainer: Gym Workout Log
Keep Trainer: Gym Workout Log
Keep Trainer: Gym Workout Log
by Calorie Tech Ltd.
Free
💪 Health & Fitness
(14K)
10
Nike Training Club
Nike Training Club
Nike Training Club
Training and Workouts
Free

Discover a holistic fitness app that offers personalized workout plans, expert guidance, and a supportive community to help you reach your wellness goals. Start your journey to a healthier lifestyle today!

💪 Health & Fitness
(277K)
11
TeamBuildr Training
TeamBuildr Training
TeamBuildr Training
by TeamBuildr LLC
Free

TeamBuildr Training is a comprehensive app for coaches, trainers, athletes, and clients to access structured strength and conditioning programs, track progress, communicate, and more in one platform. Coaches can preview sessions, track stats, communicate with athletes, and post updates, while athletes receive personalized training, record form, message others, and track their exercise history for optimal performance.

💪 Health & Fitness
(249)
12
FITIV Workout & Health Tracker
FITIV Workout & Health Tracker
FITIV Workout & Health Tracker
HRV, Sleep & Heart Rate Zones
Free

Get the ultimate fitness companion for unlocking your workout potential with comprehensive heart rate monitoring and personalized fitness data integration. Track progress, set goals, and enjoy live workout streaming with this all-in-one app. Crush your fitness targets and elevate your performance with guided workout planning, live coaching, and detailed exercise analysis. Start your fitness journey today!

💪 Health & Fitness
(13K)
13
Flex AI Workout Trainer & Log
Flex AI Workout Trainer & Log
Flex AI Workout Trainer & Log
Fitness Tracker & Gym Planner
Free

Get fit and strong with personalized gym workouts tailored to your goals. Achieve your fitness objectives with detailed exercise plans and progress tracking. Start your journey to a healthier you today!

💪 Health & Fitness
(2.4K)
14
Everfit - Train smart
Everfit - Train smart
Everfit - Train smart
Personal Training Platform
Free

Connect with personal trainers and clients through a simple platform designed to streamline training sessions. Trainers can organize workouts, track progress, and message clients easily, while clients enjoy personalized workouts, tracking, and reminders. Join now to optimize your fitness journey!

💪 Health & Fitness
(2.6K)
15
Freeletics: Workouts & Fitness
Freeletics: Workouts & Fitness
Freeletics: Workouts & Fitness
Home & Gym AI Coach, Planner
Free

Get fit and stay healthy with personalized workout plans tailored to your fitness goals. Achieve your fitness dreams with Freeletics - start training now!

💪 Health & Fitness
(22K)
16
Caliber: Strength Training
Caliber: Strength Training
Caliber: Strength Training
Workout Planner & Tracker
Free

Plan and track your workouts with an intuitive strength training app. Stay organized, set goals, and make progress towards your fitness objectives easily. Start maximizing your training potential today!

💪 Health & Fitness
(5.6K)
17
Boostcamp: Workout Programs
Boostcamp: Workout Programs
Boostcamp: Workout Programs
Active Tracker & Planner App
Free

Track your lifting programs, discover new workouts, and plan your gym sessions effectively with Boostcamp. Achieve your fitness goals with personalized workout plans and progress tracking. Start your fitness journey today!

💪 Health & Fitness
(9K)
18
Tempo: Home Workout & Fitness
Tempo: Home Workout & Fitness
Tempo: Home Workout & Fitness
Weight Loss Classes & Home Gym
Free

Tempo: Home Workout offers personalized fitness programs, real-time form feedback, and access to expert trainers through interactive AI technology. Transform your home into a dynamic gym and experience tailored workouts that adjust to your progress and goals. Start your fitness journey today with Tempo.

💪 Health & Fitness
(7K)
19
Zing AI: Home & Gym Workouts
Zing AI: Home & Gym Workouts
Zing AI: Home & Gym Workouts
Fitness Tracker & Planner
Free

Zing AI is a smart home assistant that uses AI algorithms to learn and adapt to your preferences, making your home smarter and more efficient. Control your devices, set schedules, and optimize energy usage with ease. Experience the future of home automation - try Zing AI now!

💪 Health & Fitness
(31K)
20
Workout Trainer AI
Workout Trainer AI
Workout Trainer AI
Personalized fitness coaching
Free

Get personalized coaching with an AI trainer through a variety of workout videos led by expert coaches in the Workout Trainer app. From beginner to advanced levels, this app offers tailored fitness programs, guided instructions, and optional PRO membership for advanced features. Start your journey towards a healthier lifestyle today!

💪 Health & Fitness
(7.6K)