Comparison

Caliber vs GRIPT App

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Caliber

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.

Highlights
  • Unlimited workout creation and tracking
  • 600+ exercise tutorials with videos
  • Workout groups for training with friends
  • Coach-designed training plans
  • Personalized progress tracking
  • 1-on-1 elite coaching options
Features
Read full description

Caliber is a science-based strength training app that combines resistance training, cardio, nutrition, and habit formation to help you build muscle, lose weight, and improve your overall fitness - for good. TRAIN YOUR WAY • Free Version. Create and track unlimited workouts, access 800+ exercises, and train solo or with friends. • Caliber Plus. Maximize your results with coach-designed training plans, personalized progress tracking, nutrition targets and more. • Premium Coaching. Get 1-on-1 guidance from an elite-level personal trainer with a fully customized training and nutrition plan, in-app chat + video messaging with your coach and weekly progress reviews to keep you on track. CALIBER FEATURES (FREE VERSION) • Personalized Workouts. Create and track an unlimited number of workouts tailored to your goals. No gym required. • Detailed Exercise Tutorials. Learn proper form with step-by-step videos and pro tips from Caliber coaches. • Workout Circles. Train with friends and family in private workout chats. When you hit a personal best, it's shared with the group. • Apple Health Integration. Sync your cardio, nutrition, steps and body stats from your wearable or connected device. • Connect to AI. Sync your training data with ChatGPT and Claude for personalized insights and training analysis. UNLOCK MORE WITH CALIBER PLUS (OPTIONAL UPGRADE) • Coach-Designed Training Plans. Choose from 120+ structured plans tailored to your goals, experience level and schedule. • Strength Score. Measure how strong you are relative to your potential for your age and gender. • Strength Balance. Improve your posture and mobility by optimizing your training across key muscle groups. • Caliber Lessons. Gain expert insights on training and nutrition to accelerate your progress. • Advanced Training Features. Get personalized nutrition targets, create custom exercises and supersets, swap exercises, upload progress photos, and more. PREMIUM COACHING (OPTIONAL UPGRADE) • Work with an Elite-Level Coach. Train 1-on-1 with a dedicated coach to achieve your full potential in the gym and beyond. Caliber coaches are highly vetted, accredited personal trainers among the top 1% in their field. • Fully Personalized Plan. Your coach will design a training and nutrition program just for you based on your goals, experience and lifestyle. • Daily Motivation & Expert Guidance. Stay on track with in-app messaging, video form reviews, and individualized guidance. • Weekly Progress Reviews. Get in-depth analysis from your coach to optimize your training. • Fast Response Times. Your coach is available 24/7, typically replying within a few hours. • Guaranteed Results. On average, Caliber members improve their body composition by 20% or more within 12 weeks. If you don't see results, we'll refund the cost of the program. SEE WHAT OUR MEMBERS SAY • For detailed reviews from real Caliber members, visit our TrustPilot page at https://www.trustpilot.com/review/caliberstrong.com Terms of Use: https://caliberstrong.com/terms-of-service/ Privacy Policy: https://caliberstrong.com/privacy-policy/

About

GRIPT App

Features
Read full description

Take the next step on your fitness journey with GRIPT. You will be provided with industry leading training suitable for a commercial gym environment, along with nutrition guidance to allow you to make progress towards your goal each week. With GRIPT, we will support you to embrace the process. This starts by setting a clear goal and completing a Health Self Assessment to understand where you currently are at. The App then allows you to track your progress with Weekly Check Ins to help keep you accountable and on track. You will be able to utilise advanced analytics from your training, nutrition and by connecting you fitness band and health kit. Everything that contributes to improving your health gets captured in one place. When it comes to your health you deserve the best. That’s why GRIPT have packed so many features in a single app to help you achieve your fitness goals. Take the next step on your journey with GRIPT now. Features include: • Training Program: A program designed to build, shape and strengthen your body by utilising GRIPT Hypertrophy Principles as seen in our studios. • Nutrition, Hydration & Daily Habits: Access Meal Plans that will encourage you to fuel your training and nourish your body by educating you on calories, macros and meal ideas. • Goal Setting & Check Ins: Set clear, measurable goals to provide you with the clarity you need to maintain focus, and complete Weekly Check Ins to stay on track. • Wearable Integration: Get the greater insights of your health by connecting your fitness band and health kit, enabling real-time updates. Note regarding Apple Health: The app integrates with Apple Health to show your daily activity. The app also uses Apple Health to track energy burned and heart rate during a workout if an Apple Watch is used. Disclaimer: Users should seek a doctor’s advice before using the app and making any medical conditions.

Screenshots

Caliber4 screens
GRIPT App4 screens

Verdict

The call

The clearest difference is update cadence: Caliber at fortnightly against GRIPT App's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Caliber sells 18 in-app purchases, starting at $3.00 per month and GRIPT App sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Caliber ships an update fortnightly, GRIPT App every 5 weeks. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

Scorecard1 real difference · 9 level
Caliber versus GRIPT App: the parameters behind the verdict, then further details
ParameterCaliberGRIPT App
PriceFreeFree
Rating4.8 (6.1K ratings) — better—
Positive reviews78.1% of reviews—
Number of ratings6.1K — better—
Update frequencyFortnightly — betterEvery 5 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size59 MB133 MB
Age rating12+12+
DeveloperCaliber Fitness, IncGRIPT PTY LTD

Bugs and requests

Caliber

Reported bugs

3 issues
  • Workout data loss when switching between online and offline mode
  • Strength score not updating correctly in some cases
  • Inability to log weight for certain exercises

Requested features

5 requests
  • Add ability to create and save custom exercises
  • Integrate with more fitness tracking devices and apps
  • Improve offline mode to allow full workout tracking
  • Provide more flexibility in workout scheduling and planning
  • Enhance strength score calculations and explanations

GRIPT App

Not enough reviews yet to summarise bugs or requests.

In-app purchases

18 purchases

Caliber

Subscriptions18
  • Caliber Supporter (Monthly)$3.001 Month
  • Caliber Supporter (Monthly)$5.001 Month
  • Caliber Plus (Monthly)2 variants$6.001 Month
Show 15 more
  • Caliber Plus (Monthly)7 Days trial$6.001 Month
  • Caliber Supporter (Monthly)$7.001 Month
  • Caliber Supporter (Monthly)$9.001 Month
  • Caliber Plus (Monthly)2 variants$9.001 Month
  • Caliber Plus (Monthly)2 variants$12.001 Month
  • Caliber Pro (Monthly)$19.001 Month
  • Caliber Pro (Monthly)7 Days trial$19.001 Month
  • Caliber Plus (Yearly)7 Days trial$36.001 Year
  • Caliber Pro (3 Months)$49.003 Months
  • Caliber Pro (3 Months)7 Days trial$49.003 Months
  • Caliber Plus (Yearly)7 Days trial2 variants$54.001 Year
  • Caliber Plus (Yearly)7 Days trial2 variants$72.001 Year
  • Caliber Plus (Yearly)1 Month trial$72.001 Year
  • Caliber Pro (Yearly)$169.001 Year
  • Caliber Pro (Yearly)7 Days trial$169.001 Year
1 purchases

GRIPT App

One-time1
  • Men's 12 Week Program$99.99

Questions

Is Caliber free?
Caliber is free to download, with in-app purchases available.
Is GRIPT App free?
GRIPT App is free to download, with in-app purchases available.
Do Caliber or GRIPT App have ads?
Neither Caliber nor GRIPT App shows ads.
Which is updated more often, Caliber or GRIPT App?
Caliber ships an update fortnightly, and GRIPT App every 5 weeks. Most recently, Caliber was updated on October 30, 2026 and GRIPT App on October 28, 2026.

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