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Best Caliber Fitness Apps

250+ iOS apps curated and reviewed

4.1 avg rating
20 free apps
Updated August 2026

Looking for free caliber fitness apps? 20 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Caliber Fitness Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Caliber: Strength TrainingCaliber: Strength TrainingFree4.8★ (5.8K)NoYesAug 2026
240 Caliber Fitness40 Caliber FitnessFree—NoNoMay 2026
3Fitbod: Gym & Fitness PlannerFitbod: Gym & Fitness PlannerFree4.8★ (280K)NoYesAug 2026
4Gymshark Training and FitnessGymshark Training and FitnessFree4.8★ (15K)YesNoAug 2026
5K.I.S.S. FitnessK.I.S.S. FitnessFree4.4★ (13)NoYesMay 2026
6The Combat Fitness AppThe Combat Fitness AppFree4.0★ (33)NoNoAug 2026
7JEFIT Workout Plan Gym TrackerJEFIT Workout Plan Gym TrackerFree4.8★ (47K)YesYesAug 2026
8MTN Tactical FitnessMTN Tactical FitnessFree4.0★ (34)NoNoMay 2026

Top Picks for Caliber Fitness

Caliber: Strength Training#1

Caliber: Strength Training by Caliber Fitness, Inc

Workout Planner & Tracker
Editor's Choice
💪 Health & Fitness
4.8😊(5.8K ratings)
FreeIn-App Purchases
Caliber: Strength Training screenshot 1
Caliber: Strength Training screenshot 2
Caliber: Strength Training screenshot 3
Caliber: Strength Training screenshot 4
Caliber: Strength Training screenshot 5
Caliber: Strength Training screenshot 6

This app offers science-based strength training, including workout planning, tracking, and exercise tutorials. It supports individual training, group workouts, and offers optional upgrades for personalized plans, advanced features, and one-on-one coaching.

What We Love

  • 👍 Easy to use
  • 🚀 Comprehensive workout tracking
  • 💡 Customizable workouts
  • 🔍 Detailed exercise instructions and videos

Room to Improve

  • 🐛 Occasional app crashes and bugs
  • 🔍 Limited offline functionality
  • 💰 Subscription model can be confusing
Fitbod: Gym & Fitness Planner#3

Fitbod: Gym & Fitness Planner by Fitbod Inc.

AI Personal Trainer & Workouts
Worth Considering
💪 Health & Fitness
4.8😊(280K ratings)
FreeIn-App Purchases
#18in Health & Fitness
Fitbod: Gym & Fitness Planner screenshot 1
Fitbod: Gym & Fitness Planner screenshot 2
Fitbod: Gym & Fitness Planner screenshot 3
Fitbod: Gym & Fitness Planner screenshot 4
Fitbod: Gym & Fitness Planner screenshot 5
Fitbod: Gym & Fitness Planner screenshot 6

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.

What We Love

  • 🚀 Great alternative to expensive personal trainer
  • 👍 Customizable workouts
  • 👍 Variety of exercises
  • 👍 Tracks progress and muscle recovery

Room to Improve

  • 🐛 Occasional app crashes and sync issues
  • 🔧 Workout recommendations don't always make sense
  • 🔧 Limited ability to customize workouts

More Caliber Fitness apps to explore

4
Gymshark Training and Fitness
Gymshark Training and Fitness
Gymshark Training and Fitness
Training App
Free

This app offers thousands of free workouts and personalized training plans designed by athletes and trainers. Track your progress, discover new routines, and build lasting healthy habits with guided programs and customizable options for all fitness levels.

Thousands of free workoutsPersonalized training plansHabit tracking for 66 days
💪 Health & Fitness
(15K)
free with in-app purchases
5
K.I.S.S. Fitness
K.I.S.S. Fitness
K.I.S.S. Fitness
MAGS Program
Free

Achieve your health and fitness goals with guided programs designed for home or gym use. Minimal equipment is required for effective workouts.

Home workout optionsGym workout optionsMinimal equipment required
💪 Health & Fitness
(13)
free with in-app purchases
6
The Combat Fitness App
The Combat Fitness App
The Combat Fitness App
by Combat Fitness
Free

This app offers expert-designed workout programs and routines to help users achieve fitness goals like building muscle or losing weight. It includes tools for tracking progress, setting goals, monitoring body measurements, and connecting with a coach and digital communities for motivation.

Access training plans and track workoutsFollow exercise and workout videosTrack meals and daily habits
💪 Health & Fitness
(33)
free
7
JEFIT Workout Plan Gym Tracker
JEFIT Workout Plan Gym Tracker
JEFIT Workout Plan Gym Tracker
Training Log Fitness Planner
Free

This app helps you achieve fitness goals with personalized workout plans, detailed exercise instructions, and progress tracking. Log your weight, reps, and sets, and gain insights into your training effectiveness. It supports strength tracking and syncs with Apple Health and smartwatches.

Personalized daily workout plans1,400+ exercises with HD videoWorkout logging and progress tracking
💪 Health & Fitness
(47K)
free with in-app purchases
8
MTN Tactical Fitness
MTN Tactical Fitness
MTN Tactical Fitness
by Mountain Tactical Institute
Free

Access your Mountain Tactical Institute training plans directly through this app. Track your progress, make notes on your workouts, and easily review your training history. Stay organized and motivated on your fitness journey.

Access training plansTrack workout progressMake and reference notes
💪 Health & Fitness
(34)
free
9
Pinnacle Health & Fitness New
Pinnacle Health & Fitness New
Pinnacle Health & Fitness New
Health & Fitness
Free
💪 Health & Fitness
(0)
10
FitHim: Gym & Home Workouts
FitHim: Gym & Home Workouts
FitHim: Gym & Home Workouts
Ultimate Workouts Guide
Free

This app generates personalized 8-week workout plans for home or gym based on your goals and fitness level. It offers detailed video guidance, scientifically proven routines for weight loss and muscle gain, and tracks your progress.

Personalized gym & home workout plansDetailed video guidanceWorkout plans designed by professional coaches
💪 Health & Fitness
(4.4K)
free with in-app purchases
11
SLS Fitness
SLS Fitness
SLS Fitness
by Elite Fitness Professionals, Inc
Free
💪 Health & Fitness
(0)
12
Warfighter Fitness App
Warfighter Fitness App
Warfighter Fitness App
by War Fighter Fitness, llc
Free

This fitness platform helps you track daily activities, monitor body metrics, and access over 2000 exercises with 3D demonstrations. It offers preset and custom workouts, motivational badges, and can sync with Apple Health.

Class schedules and gym hoursDaily fitness activity trackingWeight and body metric tracking
💪 Health & Fitness
(1)
free
13
R3 Fitness
R3 Fitness
R3 Fitness
by R3 Fitness, LLC
Free
💪 Health & Fitness
(0)
14
LP Fitness
LP Fitness
LP Fitness
by LP FITNESS, LLC
Free
💪 Health & Fitness
(0)
15
Firehouse Fitness Gym
Firehouse Fitness Gym
Firehouse Fitness Gym
by Capital Fitness Ventures, LLC
Free
💪 Health & Fitness
(0)
16
Foundation Fitness Check In
Foundation Fitness Check In
Foundation Fitness Check In
by Grandville Peak Performance LLC
Free
💪 Health & Fitness
(0)
17
Breach Fitness
Breach Fitness
Breach Fitness
by Breach CrossFit, Boxing & Wellness, LLC
Free
💪 Health & Fitness
(0)
18
XCEL Sports and Fitness
XCEL Sports and Fitness
XCEL Sports and Fitness
by Xcel Sports and Fitness, Inc
Free
💪 Health & Fitness
(0)
19
Hive Fusion Fitness
Hive Fusion Fitness
Hive Fusion Fitness
A Women's Fitness Studio
Free
💪 Health & Fitness
(0)
20
Legion Fitness, LLC
Legion Fitness, LLC
Legion Fitness, LLC
Legion Fitness TF
Free
💪 Health & Fitness
(0)

FAQ about Caliber Fitness

What are the best caliber fitness apps for iPhone?
Caliber: Strength Training tops our caliber fitness apps ranking as of August 2026, with a 4.8-star average from 5.8K App Store ratings, and it's free to download.
Yes — 20 of the top caliber fitness apps we rank are free to download, including Caliber: Strength Training and 40 Caliber Fitness.
Caliber: Strength Training has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ caliber fitness apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Caliber is a science-based strength training app designed to help users build muscle, lose fat, and improve overall fitness. It offers features for creating and tracking workouts, accessing exercise tutorials, and provides options for personalized plans and coaching.
The app offers a free version with core features. Optional upgrades include Caliber Plus for advanced features and coach-designed plans, and Premium Coaching for one-on-one guidance from an elite trainer. Pricing for these upgrades is not specified in the description.

Related searches

caliber fitness, inc40 caliber fitness