Caliber: Strength Training
Caliber: Strength Training Summary
Caliber: Strength Training is a with in-app purchases iOS app in Health And Fitness by Caliber Fitness, Inc. Released in Jul 2020 (5 years ago). It has 6.6K ratings with a 4.84★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 28.1K monthly active users and generates around $>50K monthly revenue (100% IAP / 0% ads). Store metadata: updated Feb 23, 2026, version 244.
Recent activity: 54 new ratings this week View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Feb 23, 2026.
Store info: Last updated on App Store on Feb 23, 2026 (version 244).
Caliber: Strength Training was last scanned for SDKs 2026-02-23. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
Sentry.io
nanopb
OpenID
Airbnb Engineering
Firebase
Mixpanel
Branch
One Signal
RevenueCat4.84★
Ratings: 6.6K
Screenshots
App Description
Caliber is a science-based strength training app that combines resistance training, cardio, nutrition, and habit formation to help you build muscle, lose fat, and improve your overall fitness—for good.
TRAIN YOUR WAY
• Free Version. Create and track unlimited workouts, access 600+ 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 Groups. Train with friends or family in private groups. Your workouts and personal bests are shared with the group to keep you motivated.
• Apple Health Integration. Sync your cardio, nutrition, and body stats from your wearable or connected device.
UNLOCK MORE WITH CALIBER PLUS (OPTIONAL UPGRADE)
• Coach-Designed Training Plans. Choose from 60+ 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.