Caliber: Strength Training
Caliber: Strength Training Summary
Caliber: Strength Training is a free, with in-app purchases iOS app in Health And Fitness by Caliber Fitness, Inc. Released in Jul 2020 (5 years ago). It has 7.9K ratings with a 4.83★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 19.8K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store last updated Jul 13, 2026
Recent activity: 20 new ratings this week View trends →
SDK intelligence: AppGoblin detected 6 development tools(e.g. Sentry.io), 2 analytics: product, 1 analytics: attribution, 1 ad networks,and 1 business tools integrated into Caliber: Strength Training. View full SDK list →
Caliber: Strength Training SDKs Summary
Caliber: Strength Training was last scanned for SDKs on 2026-06-30. Below is the overview of third-party companies detected in the app. The full list of SDKs, permissions and unknowns is available here.
AppGoblin saw Caliber: Strength Training uses 6 Development Tools
Sentry.io
nanopb
OpenID
Airbnb EngineeringAppGoblin saw Caliber: Strength Training uses 2 Analytics: Product
Firebase
MixpanelAppGoblin saw Caliber: Strength Training uses 1 Analytics: Attribution
BranchAppGoblin saw Caliber: Strength Training uses 1 Ad Networks
One SignalAppGoblin saw Caliber: Strength Training uses 1 Business Tools
RevenueCat4.83★
Ratings: 7.9K
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.