SHRED Guided Strength Training vs Caliber
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SHRED Guided Strength Training
Build personalized strength training plans based on your goals, available equipment, and schedule. Track your progress with detailed metrics and visual charts. Connect with a community or train solo, with features like video demos and an AI coach.
- Personalized workout plans
- Equipment-adaptive workouts
- Progress tracking and charts
- Video demos and voice guidance
- AI Coach Chat
- Community features
- Apple Watch integration
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SHRED takes the guess work out of your strength training. Build personalized workouts around your goals, schedule, and the equipment you have, all while tracking every rep so you can see your progress. Whether your goal is to lose weight, get stronger, or stay consistent at the gym, let SHRED guide you along the way. Try it free for 7 days. YOUR PLAN, BUILT AROUND YOU SHRED builds you a custom workout plan to fit your goals, schedule, experience, and equipment, so you always know you're training the right way for you. Beginner or advanced, men's or women's programs, SHRED guides you along the way. TRAIN WITH THE EQUIPTMENT YOU HAVE AVAILABLE Dumbbells, a rack, bands, kettlebells, or nothing at all? Tell SHRED what you have and your workout is rebuilt instantly. Update your gear anytime and your workouts reconfigure to match, so you can train right where you are. WORKOUTS THAT FIT YOUR SCHEDULE Pick workouts of different lengths to fit your day, from quick sessions to full-length training. Build a plan around your schedule and stay consistent even when your calendar is packed. PROGRAMS ENGINEERED FOR REAL RESULTS Explore expertly designed training programs for hypertrophy, powerlifting, strength, bodyweight, or sculpting. Whether you're chasing size, strength, or definition, SHRED combines proven structure with progress tracking to keep you improving week after week. TRAIN. TRACK. TRANSFORM. Track your volume, consistency, and personal bests across programs. Visual charts show what's working, where you're improving, and how consistency turns into lasting progress. COMPETE OR STAY PRIVATE Join leaderboards, challenge friends, and send cheers, or train quietly on your own. Celebrate streaks, share progress, and connect with people chasing their own goals. APPLE WATCH + HEALTH INTEGRATED Go hands-free. Log every rep, track heart rate, control music, and sync progress from your wrist. Connects with Apple Health so your activity, calories, and recovery metrics stay in sync. Featured by Apple, Rolling Stone, Men's Health, Women's Health, GQ, PCMag, Business Insider, Goop, Garage Gym Reviews, and more. ALSO INCLUDED Video Demos & Voice Guidance: Follow exercise demos and voice guidance for every exercise, set, and rep. Customizable Workout Experience: Adjust voice guidance, sounds, rest durations, warm-ups, and more. More Ways to Work Out: Explore studio classes, indoor cardio, workout generation, and custom workouts. AI Coach Chat: Get answers to your fitness and nutrition questions, explore exercise tips, and get guidance from your AI Coach anytime. Payment is charged to your Apple ID account at confirmation of purchase, or at the end of the free trial. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID account settings. Any unused portion of a free trial is forfeited when you purchase a subscription. Support: support@shred.app Privacy: https://shred.app/privacy Terms: https://shred.app/terms
Caliber
This app offers science-based strength training with features for muscle building, weight loss, and fitness improvement. It provides personalized workouts, exercise tutorials, and community features. Optional upgrades offer advanced plans, nutrition targets, and 1-on-1 coaching.
- Personalized workout creation and tracking
- Extensive exercise library with video tutorials
- Workout Circles for training with friends
- Apple Health integration
- AI-powered training insights
- Coach-designed training plans
- Strength Score and balance metrics
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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/
Screenshots
Verdict
The clearest difference is ads: Caliber at none against SHRED Guided Strength Training's shown. Caliber also leads on review sentiment (78% vs 66%) and iOS requirement (15.1 vs 17.0). SHRED Guided Strength Training's advantage is ratings volume (40K vs 6.2K). On price, rating, update cadence and in-app purchases 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
Both are free to download. SHRED Guided Strength Training sells 10 in-app purchases, starting at $9.99 per 7 days and Caliber sells 8 in-app purchases, starting at $3.00 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.8 for SHRED Guided Strength Training against 4.8 for Caliber. That said, the two scores are not equally well evidenced: SHRED Guided Strength Training has 40K ratings behind it against 6.2K, so its average is the more settled of the two. Written reviews are what separate them: 66% of SHRED Guided Strength Training's written reviews are positive against 78% of Caliber's.
Both ship on a similar rhythm, roughly fortnightly. Both last shipped on November 9, 2026.
| Parameter | SHRED Guided Strength Training | Caliber |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (40K ratings) | 4.8 (6.2K ratings) — better |
| Positive reviews | 65.9% of reviews | 78.1% of reviews — better |
| Number of ratings | 40K — better | 6.2K |
| Update frequency | Fortnightly | Fortnightly |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #126 — better | #127 |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPod |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 175 MB | 60 MB |
| Age rating | 12+ | 12+ |
| Developer | Shred Labs, LLC | Caliber Fitness, Inc |
Customer experience
SHRED Guided Strength Training
Caliber
User reviews
SHRED Guided Strength Training
From 40K App Store ratingsWhat we love
- 🚀 Fully customizable workouts
- 👍 Variety of workout styles
- 👍 Detailed exercise videos and instructions
- 👍 Motivating social features
- 🚀 Efficient workout flow
Room to improve
- 🐛 Occasional app crashes
- 🐛 Issues with Apple Watch integration
- 💡 Lack of warm-up and cool-down options
- 💡 Difficulty changing reps and sets
- 💡 Workouts not always tailored to equipment available
Caliber
From 6.2K App Store ratingsWhat we love
- 👍 Easy to use
- 🚀 Comprehensive workout tracking
- 💡 Customizable workouts
- 🔍 Detailed exercise instructions and videos
- 📊 Strength score and progress tracking
Room to improve
- 🐛 Occasional app crashes and bugs
- 🔍 Limited offline functionality
- 💰 Subscription model can be confusing
- 🔍 Inconsistent video quality and exercise explanations
- 🕰️ Frustrating user interface at times
Bugs and requests
SHRED Guided Strength Training
Reported bugs
3 issues- Login issues causing loss of progress
- Inconsistent tracking of workout data
- Notifications causing app crashes
Requested features
5 requests- Allow customization of reps and sets
- Add warm-up and cool-down routines
- Improve Apple Watch integration
- Provide more personalized workout recommendations based on equipment
- Offer more affordable subscription options
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
In-app purchases
SHRED Guided Strength Training
- SHRED UNLIMITED (WEEKLY)$9.997 Days
- Monthly Subscription$12.991 Month
- Free Trial Monthly7 Days trial$12.991 Month
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- SHRED UNLIMITED$12.991 Month
- SHRED UNLIMITED (MONTHLY)$19.991 Month
- Shred Unlimited$19.991 Month
- SHRED UNLIMITED$99.991 Year
- Free Trial Yearly1 Month trial$99.991 Year
- SHRED UNLIMITED7 Days trial$99.991 Year
- Shred Unlimited7 Days trial$119.991 Year
Caliber
- Caliber Supporter (Monthly)$3.001 Month
- Caliber Plus (Monthly)$6.001 Month
- Caliber Plus (Monthly)$9.001 Month
Show 5 moreShow fewer
- Caliber Plus (Monthly)2 variants$12.001 Month
- Caliber Plus (Yearly)7 Days trial$36.001 Year
- Caliber Plus (Yearly)7 Days trial$54.001 Year
- Caliber Plus (Yearly)7 Days trial2 variants$72.001 Year
- Caliber Plus (Yearly)1 Month trial$72.001 Year
Questions
Is SHRED Guided Strength Training free?
Is Caliber free?
Which has better reviews, SHRED Guided Strength Training or Caliber?
Do SHRED Guided Strength Training or Caliber have ads?
Which is updated more often, SHRED Guided Strength Training or Caliber?
Which is more popular, SHRED Guided Strength Training or Caliber?
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