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63
BU Score
Solid

Caliber Strength Training

4.5 ✍️ Editor
✍️ bumetric analysis

Caliber Strength Training is an Android app from Caliber Fitness in the Health & Fitness category, currently rated 4.5★ across 3,846 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.

Our BU Score puts it at 63: Solid (established niche player). For a Health & Fitness app, that means established niche player.

Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.

📊 Performance Tracking LIVE

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💰 Forecast Revenue / mo

MODEL
Revenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 3 of 3 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
Excellent rating (4.5★)METRIC
+$2,200
Low install base (3,846 ratings)METRIC
+$1,500
Ad-supported / freemiumMETRIC
+$600
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)

📈 Reviews Growth

LIVE
Cumulative review count from first BU snapshot. Each point = a tracked update.

⭐ Rating Trend

LIVE
Average rating evolution. Updates with each new review batch.

🗓️ Snapshot Timeline

HISTORY
Each bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →
🔖 v5.12.2🔄 updated 2mo ago📂 Health & Fitness💰 Free

📝 About this app

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 and 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 your motivated.

✅ Health Connect Support. 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.

🎯 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.

⭐ #1 Rated Coaching Program. Caliber Premium Coaching is the top-rated fitness program on TrustPilot, with hundreds of 5-star reviews.

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/

Profile & Insights

Everything we know — and don't — about this app and its company.

Identification

App name
Caliber Strength Training
Developer
Caliber Fitness
Bundle ID
com.caliberfitness.app
App Store URL
Open in App Store
Category
Health & Fitness
Content rating
Not found
Languages
Not found

Company

Website
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Tagline
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Description
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Founded
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HQ / Address
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Employees
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Logo
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Revenue

Verified revenue / mo
Not found
AI revenue estimate / mo
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AI annual estimate
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ML model estimate / mo
$747/mo
Top-grossing rank
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All-time revenue
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Pricing
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Founder

Name
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X / Twitter
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LinkedIn
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GitHub
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X followers
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Public statements
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Funding

Total raised
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Last round
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Investors
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Crunchbase
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AngelList
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Press & Links

Articles found
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Listed on
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Blog
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Press / News
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Contacts & Socials

Socials
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Email
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Phone
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Contact page
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About page
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Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.

Similar apps in Health & Fitness

Full revenue analysis
Read the article-style breakdown for Caliber Strength Training: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
Read deep-dive →