Comparison

Caliber vs Doctors Orders Coaching

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

Doctors Orders Coaching

This app provides personalized workout programs and tracks your fitness journey, including workouts, nutrition, habits, and measurements. Connect with your coach and digital communities for motivation and support.

Highlights
  • Access training plans and track workouts
  • Follow exercise and workout videos
  • Track meals and food choices
  • Monitor daily habits and progress
  • Message your coach in real-time
  • Join digital communities for motivation
  • Track body measurements and progress photos
Features
Read full description

With the Doctor's Orders App, you will have access to workout programs designed specifically to help you reach your fitness and health goals! You can follow & track your workouts, your nutrition, your lifestyle habits, measurements and results–all with the help of your coach. FEATURES: - Access training plans and track workouts - Follow along to exercise and workout videos - Track your meals and make better food choices - Stay on top of your daily habits - Set health and fitness goals and track progress towards your goals - Gain milestone badges for achieving new personal bests and maintaining habit streaks - Message your coach in real-time - Be part of digital communities to meet people with similar health goals and stay motivated - Track body measurements and take progress photos - Get push notification reminders for scheduled workouts and activities - Connect your Apple Watch to track workouts, steps, habits, and more right from your wrist - Connect to other wearable devices and apps like the Apple Health App, Garmin, Fitbit, MyFitnessPal, and Withings devices to track workouts, sleep, nutrition, and body stats and composition Download the app today!

Screenshots

Caliber4 screens
Doctors Orders Coaching4 screens

Verdict

The call

The clearest difference is in-app purchases: Doctors Orders Coaching at none against Caliber's 24. Doctors Orders Coaching also leads on device support (4 vs 2). Caliber's advantage is update cadence (fortnightly vs every 5 months) and ratings volume (6K vs 8). On price, ads and iOS requirement 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. Doctors Orders Coaching asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Caliber holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Caliber has 6K ratings behind it against 8, so its average is the more settled of the two.

UpkeepUpdate frequency

Caliber ships an update fortnightly, Doctors Orders Coaching every 5 months. The most recent releases landed on October 23, 2026 and October 15, 2026 respectively.

Scorecard6 real differences · 4 level
Caliber versus Doctors Orders Coaching: the parameters behind the verdict, then further details
ParameterCaliberDoctors Orders Coaching
PriceFreeFree
Rating4.8 (6K ratings) — better4.5 (8 ratings)
Positive reviews78.0% of reviews—
Number of ratings6K — better8
Update frequencyFortnightly — betterEvery 5 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS15.115.1
Further details — not scored
Size67 MB202 MB
Age rating12+4+
DeveloperCaliber Fitness, IncDoctor's Orders Coaching Inc.

Customer experience

Caliber

All ratings6,020 ratings
Positive96.6%
Neutral1.1%
Negative2.3%
Written reviews528 reviews
Positive78.0%
Neutral6.3%
Negative15.7%

Doctors Orders Coaching

All ratings8 ratings
Positive87.5%
Neutral0.0%
Negative12.5%

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

Doctors Orders Coaching

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
None

Doctors Orders Coaching

No in-app purchases

Questions

Is Caliber free?
Caliber is free to download, with in-app purchases available.
Is Doctors Orders Coaching free?
Doctors Orders Coaching is free to download, with no in-app purchases.
Which has better reviews, Caliber or Doctors Orders Coaching?
Caliber is rated higher. Caliber averages 4.8 out of 5 from 6K ratings, while Doctors Orders Coaching averages 4.5 from 8 ratings.
Do Caliber or Doctors Orders Coaching have ads?
Neither Caliber nor Doctors Orders Coaching shows ads.
Which is updated more often, Caliber or Doctors Orders Coaching?
Caliber ships an update fortnightly, and Doctors Orders Coaching every 5 months. Most recently, Caliber was updated on October 23, 2026 and Doctors Orders Coaching on October 15, 2026.

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