Best Group Fitness Instructor Certification Apps

0+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated June 2026

The best group fitness instructor certification apps on iPhone average 4.4★ across 0+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.

Top Picks for Group Fitness Instructor Certification

Camp Gladiator#1

Camp Gladiator by Camp Gladiator Inc.

Outdoor Group Fitness
Editor's Choice
💪 Health & Fitness
4.9😞(12K ratings)
FreeAdsIn-App Purchases
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Participate in award-winning outdoor group fitness classes led by certified personal trainers. Designed for all fitness levels, this app offers fun, challenging workouts to help you achieve your goals with motivation and accountability. New classes start every 5 minutes, ensuring a convenient option for everyone.

What We Love

  • 💪 Great workouts
  • 🤝 Awesome community
  • 🤩 Fun and challenging
  • 🏆 Effective for fitness goals

Room to Improve

  • 🐛 Buggy and unreliable app
  • 🤬 Difficult to cancel membership
  • 📍 Inaccurate location information
HIGH Fitness Instructor#2

HIGH Fitness Instructor by HIGH Fitness

Strong Contender
💪 Health & Fitness
4.9😊(1.4K ratings)
Free
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This app is designed for fitness instructors to learn choreography, access format libraries, and manage class playlists. It provides tools to play music and run successful classes.

What We Love

  • 🚀 Easy to use
  • 👍 Helpful for instructors
  • 🎨 Great organization and features
  • 💯 Life-changing app

Room to Improve

  • 🐛 Glitchy at times
  • 🔊 Music sync issues
  • 📱 Compatibility problems with devices
FitGroup USA - Fitness Classes#3

FitGroup USA - Fitness Classes by Fit Group USA LLC

Instruct Fitness Classes
Worth Considering
💪 Health & Fitness
4.8(482 ratings)
Free
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This app connects fitness instructors with local class opportunities. Discover classes matching your expertise, receive real-time notifications for new openings, and track your instructional performance. Manage your profile and find ways to inspire and earn.

More Group Fitness Instructor Certification apps to explore

4
MOSSA GO
MOSSA GO
MOSSA GO
For Certified MOSSA Instructor
Free

This app is a digital streaming service for certified instructors of group fitness programs. It offers official music, educational videos, and program notes to help instructors learn and deliver workouts. Content can be downloaded for offline access.

Official program release musicEducational videosProgram notes
💪 Health & Fitness
(948)
free
5
Onelife Fitness
Onelife Fitness
Onelife Fitness
by MotionVibe Innovations LLC
Free

Access fitness class schedules, club hours, and important information directly from your mobile device. Book fitness classes online at select locations for added convenience.

Fitness class schedulesClub hoursOn-the-go information access
💪 Health & Fitness
(209)
free
6
Club Pilates
Club Pilates
Club Pilates
Club Pilates Studio App
Free

Manage your Pilates membership, book classes, and track your progress. Discover studios, favorite instructors, and join a loyalty program for rewards. Integrates with Apple Watch and Health for comprehensive fitness tracking.

Personalized home screenBook classes and join waitlistsInteractive studio map
💪 Health & Fitness
(126K)
free with in-app purchases
7
Pocket Prep Fitness 2026
Pocket Prep Fitness 2026
Pocket Prep Fitness 2026
Pass NASM, CSCS, ACE, ACSM CPT
Free

Prepare for fitness and exercise science certification exams with thousands of practice questions and mock exams. Reinforce key concepts and build confidence for exam day with expert-authored content and detailed explanations.

Thousands of practice questionsExpert-authored contentDetailed explanations
📚 Education
(3.9K)
freemium
8
NASM CPT Fitness Prep
NASM CPT Fitness Prep
NASM CPT Fitness Prep
CPT Practice Exam Mastery
Free

Prepare thoroughly for your NASM Certified Personal Trainer exam with this mobile app. It offers a personalized study plan, over 800 practice questions, and detailed performance tracking to help you pass on your first attempt.

Personalized study plan800+ practice questionsTrack strengths and weaknesses
📚 Education
(305)
free with in-app purchases
9
NASM CPT Exam Prep 2025: Tests
NASM CPT Exam Prep 2025: Tests
NASM CPT Exam Prep 2025: Tests
NASM CPT Fitness Practice Test
Free

Prepare for your NASM CPT certification exam with realistic practice tests and quizzes. This app offers over 1000 expert-written questions, detailed explanations, and personalized study plans to help you pass on your first attempt. Track your progress and determine your readiness with a proprietary score.

NASM CPT Certification Prep1000+ Authentic QuestionsIn-Depth Explanations
📚 Education
(444)
free with in-app purchases
10
Group Exercise Instructor Exam
Group Exercise Instructor Exam
Group Exercise Instructor Exam
ACSM GEI Certification Test
Free

Prepare for the ACSM Certified Group Exercise Instructor exam with practice questions, detailed study materials, and performance tracking. Simulate exam conditions with timed quizzes and mock exams to build confidence for a successful fitness career.

Extensive question bankMultiple quiz modesPerformance tracking
📚 Education
(1)
free with in-app purchases
11
FitGrid: Fitness Class App
FitGrid: Fitness Class App
FitGrid: Fitness Class App
Stream Yoga Pilates HIIT Spin
Free

Discover and stream virtual or in-studio fitness classes with friends. This app uses AI to recommend workouts and allows you to connect with instructors and classmates. Track your progress, set goals, and earn rewards for attending classes.

AI-powered class recommendationsStream virtual and in-studio classesConnect with friends and instructors
💪 Health & Fitness
(118)
free
12
GroupEx PRO - Instructor Tools
GroupEx PRO - Instructor Tools
GroupEx PRO - Instructor Tools
GroupEx PRO
Free

Manage your teaching schedule, request substitute instructors, and pick up open classes directly from your iOS device. Easily report attendance numbers and connect with colleagues. This app streamlines your instructor responsibilities by aggregating data from your accounts.

View personal teaching scheduleRequest substitute instructorsPick up open classes
💪 Health & Fitness
(37)
free
13
Pocket Prep NASM CPT 2026
Pocket Prep NASM CPT 2026
Pocket Prep NASM CPT 2026
Personal Training Practice
Free

Prepare for your NASM CPT certification exam with over 1,000 practice questions and three full-length mock exams. Reinforce key concepts and track your progress with detailed analytics to boost your confidence and ensure success.

1,000 NASM CPT practice questionsThree full-length mock examsDetailed explanations with textbook references
📚 Education
(3.4K)
free with in-app purchases
14
ForActive: Sell Like a Gym
ForActive: Sell Like a Gym
ForActive: Sell Like a Gym
Memberships with auto-pay
Free

This app empowers fitness and wellness professionals to manage memberships and automate payments. It helps instructors focus on clients by streamlining business operations, building an online presence, and tracking transactions. Grow your client base and revenue with this comprehensive business management tool.

Automated payment processingFlexible membership plan creationHost profile and online presence
💪 Health & Fitness
(468)
ad-supported
15
Exerp Staff
Exerp Staff
Exerp Staff
by Exerp ApS
Free

Manage group exercise and personal training schedules, appointments, and member check-ins. Easily trade or pick up classes, and integrate seamlessly with the Exerp back-end for efficient management of schedules, bookings, and member data.

Class and appointment trackingClass trading and sign-upsMember check-in functionality
💪 Health & Fitness
(1.1K)
free
16
Traverse Fitness
Traverse Fitness
Traverse Fitness
Denver Fitness Elevated
Free

This app is your gateway to a Denver-based fitness studio offering group HIIT and Altitude Studio training. Book classes, manage your account, and discover premium recovery amenities and social events.

Book classesView class schedulesManage account
💪 Health & Fitness
(250)
ad-supported
17
Pulse Fitness Studios
Pulse Fitness Studios
Pulse Fitness Studios
Pulse Fitness
Free

Manage your fitness journey with this app. View class schedules, track your attendance, and discover special offers. You can also book a guest pass to share the experience.

View class schedulesSchedule classesTrack attended classes
💪 Health & Fitness
(101)
ad-supported
18
Club Fitness Dover
Club Fitness Dover
Club Fitness Dover
Fitness for Everyone
Free

This app provides gym members with convenient access to manage their membership, register for classes, and view club information. It offers features like digital access cards, payment management, and personal information editing, all within a user-friendly interface.

Digital access cardClass registration and paymentPersonal information management
💪 Health & Fitness
(4)
free
19
AB Fitness New
AB Fitness New
AB Fitness New
by 3B Fit
Free

Experience high-energy group fitness classes at boutique studios. This app connects you to a supportive community focused on dynamic training sessions.

Group training classesSupportive communityBoutique studio experience
💪 Health & Fitness
(197)
ad-supported
20
EOS Instructor
EOS Instructor
EOS Instructor
by Fisikal Ltd
Free

This application is exclusively for EōS G-Fit instructors. It allows them to efficiently manage class attendees, finalize class sessions, and handle subbing arrangements.

Manage class attendeesClose out classesManage class subbing
💪 Health & Fitness
(1)
free