Comparison

Boostcamp vs GymLens

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

GymLens

This AI-powered fitness app generates personalized workout routines from photos of gym equipment. It offers exercise instructions, modifications for injuries, and can be used at home, while traveling, or in new gyms.

Highlights
  • AI-powered workout generation
  • Photo analysis of gym equipment
  • Personalized routines
  • Targeted muscle groups
  • Injury and limitation modifications
  • Exercise instructions
Features
Read full description

## TURN ANY GYM INTO YOUR PERSONAL TRAINER GymLens is the ultimate AI-powered fitness companion that turns photos of gym equipment into personalized workout routines. Whether you're at home, traveling, or at a new gym, GymLens helps you make the most of available equipment. ### HOW IT WORKS 1. Take a photo of your workout equipment 2. Select your target muscle groups 3. Note any injuries or limitations 4. Get a customized workout routine in seconds! ### FREE FEATURES • Limited AI-powered workout generation • Target specific muscle groups (chest, back, legs, full body, etc.) • Personalized modifications for injuries and limitations • Detailed exercise instructions with proper form guidance ### PREMIUM FEATURES (Subscription Required) • Unlimited AI-powered workout generation • Save and track your favorite workouts • Access to all equipment types: dumbbells, barbells, machines, resistance bands, and more • Dark mode interface for comfortable gym use ### PERFECT FOR • Gym-goers who want to try new exercises with available equipment • Travelers looking to stay fit with limited hotel gym equipment • Home fitness enthusiasts making the most of their setup • Beginners unfamiliar with how to use specific equipment • Anyone looking to add variety to their workout routine GymLens uses cutting-edge AI to analyze your photos and generate safe, effective workout routines based on proven fitness principles. Start your 3-day free trial today and transform how you work out. After the trial, a subscription is required to continue using premium features. Subscription options: • Monthly: $4.99/month after free trial • Annual: $24.99/year ($2.08/month) - save 58% Subscription automatically renews unless turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. Manage or cancel your subscription in your App Store account settings. This app is subject to Apple's Standard End User License Agreement (EULA), available at https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Boostcamp4 screens
GymLens4 screens

Verdict

The call

The clearest difference is review sentiment: GymLens at 100% against Boostcamp's 60%. GymLens also leads on ads (none vs shown) and update cadence (every 4 days vs fortnightly). Boostcamp's advantage is rating (4.8 vs 4.3) and ratings volume (10K vs 6). On price, in-app purchases and monetization model 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 GymLens sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Boostcamp holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: Boostcamp has 10K ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 60% of Boostcamp's written reviews are positive against 100% of GymLens's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Boostcamp ships an update fortnightly, GymLens every 4 days. The most recent releases landed on September 26, 2026 and September 8, 2026 respectively.

Scorecard8 real differences · 3 level
Boostcamp versus GymLens: the parameters behind the verdict, then further details
ParameterBoostcampGymLens
PriceFreeFree
Rating4.8 (10K ratings) — better4.3 (6 ratings)
Positive reviews60.0% of reviews100.0% of reviews — better
Number of ratings10K — better6
Update frequencyFortnightlyEvery 4 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
Best chart rank#193 — better—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better18.2
Further details — not scored
Size293 MB4 MB
Age rating4+4+
DeveloperBPM Health Co.Hev LLC

Customer experience

Boostcamp

All ratings9,967 ratings
Positive97.1%
Neutral1.1%
Negative1.8%
Written reviews430 reviews
Positive60.0%
Neutral10.9%
Negative29.1%

GymLens

All ratings6 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

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

GymLens

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
2 purchases

GymLens

Subscriptions2
  • Monthly Access3 Days trial$4.991 Month
  • Yearly Premium Access3 Days trial$24.991 Year

Questions

Is Boostcamp free?
Boostcamp is free to download, with in-app purchases available.
Is GymLens free?
GymLens is free to download, with in-app purchases available.
Which has better reviews, Boostcamp or GymLens?
Boostcamp is rated higher. Boostcamp averages 4.8 out of 5 from 10K ratings, while GymLens averages 4.3 from 6 ratings.
Do Boostcamp or GymLens have ads?
Boostcamp shows ads; GymLens does not.
Which is updated more often, Boostcamp or GymLens?
Boostcamp ships an update fortnightly, and GymLens every 4 days. Most recently, Boostcamp was updated on September 26, 2026 and GymLens on September 8, 2026.

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