Best Nautilus Forum Inc Apps & Games

212+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated May 2026

If you already know Forum Fitness ResultsConnect+, this is the deeper bench. 212+ nautilus forum inc apps and games for iPhone, all reviewed and ranked by user rating, recency, and download trend as of May 2026.

Compare top Nautilus Forum Inc Apps & Games (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Forum Fitness ResultsConnect+Forum Fitness ResultsConnect+Free5.0★ (2)NoNoMay 2026
2Muscle Booster Workout TrackerMuscle Booster Workout TrackerFree4.5★ (135K)YesYesJul 2026
3Aaptiv: #1 Audio Fitness AppAaptiv: #1 Audio Fitness AppFree4.7★ (58K)NoYesJul 2026
4Playbook - Trainers & WorkoutsPlaybook - Trainers & WorkoutsFree4.9★ (34K)NoYesJul 2026
5Fitbod: Gym & Fitness PlannerFitbod: Gym & Fitness PlannerFree4.8★ (278K)NoYesJul 2026
6Lyfta: Gym Workout Tracker LogLyfta: Gym Workout Tracker LogFree4.8★ (5.8K)YesYesJul 2026
7Fitness App (ABC Trainerize)Fitness App (ABC Trainerize)Free4.9★ (65K)NoNoJul 2026
8Nike Training ClubNike Training ClubFree4.8★ (277K)YesNoJul 2026

Top Picks for Nautilus Forum Inc

Muscle Booster Workout Tracker#2

Muscle Booster Workout Tracker by WELLTECH APPS LIMITED

Calisthenics, Chair, Gym Plans
Strong Contender
💪 Health & Fitness
4.5😐(135K ratings)
FreeAdsIn-App Purchases
#58in Health & Fitness
Muscle Booster Workout Tracker screenshot 1
Muscle Booster Workout Tracker screenshot 2
Muscle Booster Workout Tracker screenshot 3
Muscle Booster Workout Tracker screenshot 4
Muscle Booster Workout Tracker screenshot 5
Muscle Booster Workout Tracker screenshot 6

This app acts as a personal trainer, creating customized workout plans for muscle gain, weight loss, or recovery. It offers a vast library of exercises and challenges for home or gym, adapting to your available equipment and goals.

What We Love

  • 🚀 Great workouts
  • 👍 Easy to follow
  • 👍 Variety of exercises
  • 🚀 Customizable plans

Room to Improve

  • 🐛 Buggy app performance
  • 🔒 Lack of free trial
  • 💰 Expensive subscription
Aaptiv: #1 Audio Fitness App#3

Aaptiv: #1 Audio Fitness App by AAPTIV INC.

Personal Training for Everyone
Worth Considering
💪 Health & Fitness
4.7😐(58K ratings)
FreeIn-App Purchases
Aaptiv: #1 Audio Fitness App screenshot 1
Aaptiv: #1 Audio Fitness App screenshot 2
Aaptiv: #1 Audio Fitness App screenshot 3
Aaptiv: #1 Audio Fitness App screenshot 4
Aaptiv: #1 Audio Fitness App screenshot 5
Aaptiv: #1 Audio Fitness App screenshot 6

This AI-powered fitness app offers personalized audio and video workouts led by expert trainers. It creates custom plans based on your goals and abilities, tracks your progress, and provides motivational music and community support.

What We Love

  • 🚀 Motivating and engaging workouts
  • 👍 Variety of workout types and durations
  • 🚀 Convenient audio-only format
  • 👍 Knowledgeable and encouraging trainers

Room to Improve

  • 🐛 Buggy app with crashes and issues
  • 🔇 Music not synced well with workouts
  • 💰 Expensive subscription fees

More Nautilus Forum Inc apps to explore

4
Playbook - Trainers & Workouts
Playbook - Trainers & Workouts
Playbook - Trainers & Workouts
Fitness App for Athletes, Yoga
Free

Access thousands of workouts and classes from top fitness influencers, trainers, and athletes. Support your favorite creators directly with your subscription. Workout at home, at the gym, or while traveling with offline downloads and live streaming options.

Creator-supported workoutsThousands of classes and programsDirect communication with creators
💪 Health & Fitness
(34K)
subscription
5
Fitbod: Gym & Fitness Planner
Fitbod: Gym & Fitness Planner
Fitbod: Gym & Fitness Planner
AI Personal Trainer & Workouts
Free

This app creates personalized AI-driven workout plans to help you build muscle, gain strength, and lose weight. It adapts to your fitness level and available equipment, offering over 1000 exercises with video guides. Track your progress and get support from trainers.

AI-generated customized workout plansAdaptive AI learns from user editsOver 1000 exercises with video guides
💪 Health & Fitness
(278K)
subscription
6
Lyfta: Gym Workout Tracker Log
Lyfta: Gym Workout Tracker Log
Lyfta: Gym Workout Tracker Log
Weight Lifting Routine Planner
Free

This app helps gym-goers track their workouts, build custom routines, and monitor strength progress. It features a large exercise library with video guides, social features to connect with friends, and motivational challenges. Users can log sets, reps, weight, and PRs to achieve their fitness goals.

Workout loggingCustom routine builderProgress tracking
💪 Health & Fitness
(5.8K)
free with in-app purchases
7
Fitness App (ABC Trainerize)
Fitness App (ABC Trainerize)
Fitness App (ABC Trainerize)
by TSR Gym Technik Ltd.
Free

This app connects fitness professionals with their clients, offering tools for online coaching, personalized training plans, nutrition guidance, and progress tracking. It aims to enhance client engagement and help individuals achieve their health goals through a comprehensive digital experience.

Client engagement toolsOnline training plan deliveryNutrition and habit coaching
💪 Health & Fitness
(65K)
freemium
8
Nike Training Club
Nike Training Club
Nike Training Club
Training and Workouts
Free

Access expert-led workout programs and coaching for strength, conditioning, yoga, and mindfulness. Train at the gym or at home with guidance for all fitness levels. Track your progress and achieve your fitness goals.

Expert-led workout programmingGym and home workoutsStrength, conditioning, yoga, pilates
💪 Health & Fitness
(277K)
free
9
Map My Fitness Workout Tracker
Map My Fitness Workout Tracker
Map My Fitness Workout Tracker
Daily Exercise & Gym Training
Free

Track all your physical activities, from gym workouts to yoga, and monitor progress with detailed stats. Plan personalized routines, access exercise videos, and sync with wearables and other health apps. Achieve your fitness goals with community support and advanced insights.

Log over 600 activitiesTrack distance, pace, calories, heart rateGPS tracking for outdoor sessions
💪 Health & Fitness
(77K)
free with in-app purchases
10
HARNA: Workout & Fitness
HARNA: Workout & Fitness
HARNA: Workout & Fitness
Get fit at home or gym
Free

This app provides personalized workout plans and a vast library of exercise routines to help users achieve their fitness goals. It offers flexibility in workout customization and integrates with Apple Health for step tracking. Optional meal plans are also available to accelerate progress.

Personalized workout plansVariety of workout typesExtensive workout catalogue
💪 Health & Fitness
(25K)
freemium
11
Fitlist Workout Log & Planner
Fitlist Workout Log & Planner
Fitlist Workout Log & Planner
Gym & Weight Lifting Tracker
Free

Log workouts quickly and build custom routines from a vast exercise library. Track strength, cardio, and progress over time. Share workouts with others and stay accountable.

Instant workout loggingBuild routines from 1000+ exercisesTrack strength and cardio
💪 Health & Fitness
(10K)
freemium
12
Planet Fitness
Planet Fitness
Planet Fitness
Workouts for everyone
Free

Access a vast library of on-demand workouts, exercise tutorials, and activity tracking, even without a membership. Members enjoy exclusive perks like brand discounts, referral bonuses, and gym crowd insights.

On-demand digital workoutsExercise tutorialsActivity tracking
💪 Health & Fitness
(747K)
free with in-app purchases
13
Workout Builder - Gym Life
Workout Builder - Gym Life
Workout Builder - Gym Life
Fitness Planner & tracker
Free

Easily plan and track your fitness routines with over 400 exercises and clear instructions. Monitor your progress with simple stats and charts, and stay organized with a clean training diary. Supports gym, outdoor activities, and Apple Watch integration.

Workout planning and tracking400+ exercises with instructionsProgress monitoring with stats and charts
💪 Health & Fitness
(2.6K)
free with in-app purchases
14
ProFit: Планировщик тренировок
ProFit: Планировщик тренировок
ProFit: Планировщик тренировок
Тренировка мышц в зале
Free

This app guides you through personalized workouts to build strength, lose weight, and improve performance. It offers detailed exercise instructions, custom workout creation, and progress tracking with interactive graphs. Access meal plans and training programs designed by professionals.

350+ exercises with detailed descriptionsHigh-quality photo and video guidanceCustomizable workout plans
💪 Health & Fitness
(43K)
free with in-app purchases
15
My Gym: Fitness Studio Manager
My Gym: Fitness Studio Manager
My Gym: Fitness Studio Manager
Build your fitness city
Free

Build and manage your own fitness empire in this addictive simulation game. Train clients, design your gym, open a juice bar, and become a fitness tycoon. Compete with friends and unlock new features as you grow your business.

Build a fitness empireTrain clients and athletesDesign and customize gym décor
🎮 Games
(3.7K)
free with in-app purchases
16
Fitness Connection
Fitness Connection
Fitness Connection
by Titan Fitness LLC
Free

Manage your gym experience from your phone. Access your digital keytag for faster check-ins, view class schedules, and stay informed about club news. Enjoy on-demand workouts, track your fitness activities, and connect with your gym community.

Digital keytag for check-inView class schedulesAccess FC OnDemand workout videos
💪 Health & Fitness
(980)
free
17
TeamBuildr Training
TeamBuildr Training
TeamBuildr Training
by TeamBuildr LLC
Free

This app provides structured strength and conditioning programs for coaches and athletes. It allows for program management, progress tracking, and in-app communication. Users can record workout data, view detailed sessions, and sync with wearable devices.

Structured strength and conditioning programsAthlete progress trackingIn-app chat and communication
💪 Health & Fitness
(254)
free
18
AF App
AF App
AF App
Fitness Plans & Workouts
Free

This app provides personalized fitness plans and virtual coaching to help you achieve your health goals. Monitor progress, connect with coaches and the community, and access workouts and advice anytime, anywhere.

Personalized fitness plansVirtual coaching and supportProgress monitoring
💪 Health & Fitness
(14K)
ad-supported
19
Nautilus Fitness Centers
Nautilus Fitness Centers
Nautilus Fitness Centers
by Nautilus Fitness Center of Whiteville Inc
Free
💪 Health & Fitness
(0)
20
Grow: Health & Fitness
Grow: Health & Fitness
Grow: Health & Fitness
HRV 压力自测 | 运动睡眠 | 习惯养成 | 互相关心
Free

Easily track daily health metrics like steps, sleep, and stress with your Apple Watch. Connect with loved ones to share support, receive care notifications, and participate in global health challenges. Achieve personal goals and build healthier habits together.

Auto-track steps, sleep, HRV stressMonitor hydration and sunlight exposureCustomize and track daily habits
💪 Health & Fitness
(3.8K)
subscription

FAQ about Nautilus Forum Inc

What are the best nautilus forum inc apps & games for iPhone?
Forum Fitness ResultsConnect+ tops our nautilus forum inc apps & games ranking as of May 2026, with a 5.0-star average from 2 App Store ratings, and it's free to download.
Yes — 20 of the top nautilus forum inc apps & games we rank are free to download, including Forum Fitness ResultsConnect+ and Muscle Booster Workout Tracker.
Forum Fitness ResultsConnect+ has no ads and has no in-app purchases, according to its App Store listing as of May 2026.
We track 212+ nautilus forum inc apps & games on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
You can track your workouts, meals, body measurements, and progress photos. The app also allows you to set health and fitness goals and manage your nutrition intake as prescribed by your coach.
Yes, you can connect wearable devices like Apple Watch (synced to Health app), Fitbit, and Withings to instantly sync body stats. This helps in a comprehensive overview of your health data.