Comparison

Boostcamp vs ACL Rebuild

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Boostcamp

This app offers a vast library of structured strength training and muscle-building programs, including popular routines like nSuns and Reddit PPL. It provides tools for tracking workouts, monitoring progress, and even building custom plans. The app is designed to eliminate guesswork and provide proven methods for achieving fitness goals.

Highlights
  • 130+ expert-designed programs
  • 10,000+ community-shared routines
  • Full workout logging with RPE/1RM
  • Auto-progression for weights
  • Muscle volume tracking
  • Custom program builder
Features
Read full description

Trusted by over 1,300,000 lifters. 300M+ workouts logged. 4.8 stars. Boostcamp is a free workout tracker and gym logger with 11,000+ programs and an AI coach that builds a custom plan from your goal, schedule, and equipment. Log every set. Run nSuns, GZCLP, 5/3/1, Reddit PPL, PHUL, PHAT, or 130+ coach programs. No spreadsheet. Garage Gym Reviews named Boostcamp the Best Workout App Overall in 2026. "I primarily train for strength and hypertrophy, and Boostcamp is the best app I’ve ever used. I love all the data it provides, and there are so many great programs to choose from within the workout library." – Matt Dustin, CSCS, PN1-NC, Garage Gym Reviews Featured in Fortune’s 2026 trainer-approved Boostcamp review. "Boostcamp has all the features of Strong and Hevy, but what puts Boostcamp decidedly #1 is that it features a library of programs from some of the most recognizable figures in fitness." – Alex Bromley, Professional Strongman "Boostcamp puts all of Reddit's best free workouts in one slick app...give Boostcamp a try." – Lifehacker WHAT YOU GET • Workout Tracker – Log sets, reps, and weight with RPE, RIR, and e1RM. Auto-progression sets your next weights. Rest timer, plate calculator, supersets, drop sets, warmup templates, form videos, and mid-set exercise swaps that keep your numbers. PRs flag in-session. Weekly Sunday reports and year-end Wrapped. Offline. Live Activities put your set and rest timer on the Lock Screen and Dynamic Island. Syncs bodyweight with Apple Health. • AI Coach – Short questionnaire, then a customized multi-week program you log in the same tracker. Or pick a named coach program and start today. Fork any program, or build your own with no cap. • 11,000+ Programs – 130+ coach-designed plans with progressions, periodization, and deloads, plus a huge community library. Filter by goal, level, and days per week. The library is free. No ads. • Analytics – Volume, muscle-group engagement, PRs, and training history. Pro adds Strength Score (0–100 across the big lifts) and a per-muscle volume heatmap. POPULAR PROGRAMS nSuns 5/3/1, GZCLP, 5/3/1 BBB, 5/3/1 for Beginners, Building the Monolith, Candito 6 Week, TSA, Bullmastiff, Greyskull LP, PHUL, PHAT, Reddit PPL, KONG, MASS IMPACT, Jacked and Tan 2.0, Strong Curves, Alberto Nuñez Upper Lower, Eric Helms Intermediate Bodybuilding, Greg Nuckols Beginner, Reddit Bodyweight Fitness RR, and thousands more. COACHES Dr. Eric Helms, Alex Bromley, Cody Lefever (GZCL), Geoffrey Verity Schofield, Alberto Nuñez, Bryce Lewis, Greg Nuckols, Jonnie Candito, Bald Omni-Man, Natural Hypertrophy, Basement Bodybuilding, Brandon Campbell (PHUL), Dr. Swole, Matt Vena, Menno Henselmans, Justina Ercole, Tiffany Ma, Rebecca Rouse, and 50+ more. Competitive athletes and researchers, not random influencers. WHO IT'S FOR Beginners who want a plan and a gym logger. Intermediate lifters done with spreadsheets. Anyone who wants an AI coach plus a real tracker. Men and women. Full gym, garage gym, or dumbbells at home. 2–6 days per week. ABOUT Boostcamp started by putting Reddit’s best programs into a workout tracker that works. 1.3M+ lifters now log training, follow 11,000+ programs, and build custom plans with an AI coach. Free to start. No ads. Questions? support@boostcamp.app

About

ACL Rebuild

Features
Read full description

Rebuild your knee strength. Restore your confidence. Return to training stronger. ACL Rebuild is an ACL training app designed to guide your return to training after ACL injury or surgery. It gives you a clear, structured path to rebuild strength, stability, and confidence so you can train properly again and move towards a confident return to sport. If you feel unsure how to progress, ACL Rebuild gives you the structure and intent most people are missing. BUILT FOR REAL ACL RECOVERY, NOT GUESSWORK After an ACL injury or surgery, the hardest part is often knowing how to train safely and progressively. ACL Rebuild gives you a clear, gym-based path to rebuild strength, stability, and trust in your knee so you can train with confidence again. The progressive, gym-based training programmes are built around real recovery timelines. Every phase has a purpose, and every week moves you forward. Download to start your 7-day trial of this premium, ad-free ACL Rebuild workout tracker app. WHAT ACL REBUILD HELPS YOU DO • Follow structured ACL training programmes built around progressive recovery phases • Rebuild lower body strength, control, and knee stability under load • Progress week by week with clear guidance and intent • Train independently once cleared by a physio or medical professional • Prepare your body and mindset for a confident return to sport DESIGNED AROUND HOW ACTIVE PEOPLE ACTUALLY RECOVER • Gym-based workouts focused on strength and movement quality • Exercises commonly used in ACL recovery and return-to-sport preparation • Clear structure without medical jargon or over complication • Progression that respects real ACL recovery timelines Being cleared to train does not always mean feeling ready to train. Many people hold back on load, avoid key movements, or second-guess every session after an ACL injury. ACL Rebuild was shaped through real ACL recoveries, including Toby’s journey back to training, to turn uncertainty into structure and rebuild confidence under load. WHO ACL REBUILD IS FOR • Active adults returning to training after an ACL injury or surgery • Athletes and gym-goers rebuilding capacity and confidence in their knee • People who want structure, progression, and clarity in their ACL recovery • Anyone preparing for a confident return to sport ACL Rebuild supports your ACL recovery by turning uncertainty into structure and hesitation into confidence. It is the training plan that helps you rebuild trust in your knee, one phase at a time. If you are done guessing, second-guessing, or holding back in the gym, it is time to train with intent. Download ACL Rebuild and start your return to confident training today. SUBSCRIPTION PRICING & TERMS ACL Rebuild is a premium training app that offers three auto-renewing subscription options: $19.99 / month $89.99 / 6 months $99.99 / year ACL Rebuild has a free trial, but does not offer a free subscription tier. These prices are for US customers. Pricing in other countries may vary. Payment will be charged to your Apple account at confirmation of purchase. Your subscription will automatically renew, unless you cancel at least 24 hours before the current period ends. You can cancel or manage your subscription from your Apple account settings. Privacy Policy - https://www.visionfitapps.com/acl-rebuild/privacy-policy Terms & Conditions - https://www.visionfitapps.com/acl-rebuild/terms-and-conditions Disclaimer - https://www.visionfitapps.com/acl-rebuild/medical-disclaimer

Screenshots

Boostcamp4 screens
ACL Rebuild4 screens

Verdict

The call

The clearest difference is ads: ACL Rebuild at none against Boostcamp's shown. Boostcamp's advantage is chart position (#173 vs unranked) and device support (3 vs 1). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Boostcamp sells 20 in-app purchases, starting at $11.99 per month and ACL Rebuild sells 3 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

Scorecard4 real differences · 7 level
Boostcamp versus ACL Rebuild: the parameters behind the verdict, then further details
ParameterBoostcampACL Rebuild
PriceFreeFree
Rating4.9 (11K ratings) — better—
Positive reviews60.2% of reviews—
Number of ratings11K — better—
Update frequencyFortnightlyFortnightly
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
Best chart rank#173 — better—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better18.0
Further details — not scored
Size294 MB144 MB
Age rating4+4+
DeveloperBPM Health Co.VisionFit

Bugs and requests

Boostcamp

Reported bugs

4 issues
  • Workouts not saving properly
  • Inability to reorder exercises
  • Crashing and loading issues
  • Inconsistent exercise tracking

Requested features

5 requests
  • Offline mode for workouts
  • Apple Watch integration
  • More customization options
  • Improved exercise video demonstrations
  • Ability to create and share custom programs

ACL Rebuild

Not enough reviews yet to summarise bugs or requests.

In-app purchases

20 purchases

Boostcamp

Subscriptions13
  • Boostcamp Pro14 Days trial$11.991 Month
  • Boostcamp Pro7 Days trial2 variants$14.991 Month
  • Boostcamp Pro14 Days trial$14.991 Month
Show 10 more
  • Boostcamp Pro$14.991 Month
  • Limited-Time Offer14 Days trial$48.991 Year
  • Boostcamp Pro7 Days trial$59.991 Year
  • Boostcamp Pro14 Days trial$59.991 Year
  • Boostcamp Pro3 Days trial$59.991 Year
  • Boostcamp Pro1 Year trial2 variants$59.991 Year
  • Boostcamp Pro14 Days trial$69.991 Year
  • Boostcamp Pro7 Days trial$79.991 Year
  • Boostcamp Pro14 Days trial$79.991 Year
  • Boostcamp Pro7 Days trial$119.991 Year
One-time7
  • Coffee$0.99
  • Lunch$4.99
  • Access to Coach's Program$9.99
Show 4 more
  • Program Donation$19.99
  • Access to Coach's Program$24.99
  • Access to Coach's Program$39.99
  • Access to Coach's Program$49.99
3 purchases

ACL Rebuild

Subscriptions3
  • 1 Month$19.991 Month
  • 6 Months$89.996 Months
  • 12 Months7 Days trial$99.991 Year

Questions

Is Boostcamp free?
Boostcamp is free to download, with in-app purchases available.
Is ACL Rebuild free?
ACL Rebuild is free to download, with in-app purchases available.
Do Boostcamp or ACL Rebuild have ads?
Boostcamp shows ads; ACL Rebuild does not.
Which is updated more often, Boostcamp or ACL Rebuild?
Boostcamp ships an update fortnightly, and ACL Rebuild fortnightly. Most recently, Boostcamp was updated on October 31, 2026 and ACL Rebuild on October 28, 2026.

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