Comparison

GYMfactory vs Lightweight! Workout Analysis

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

Head to head
About

GYMfactory

Manage your SPA & GYM membership with this iOS application. Book classes, purchase services, and track your progress. It's designed for seamless studio and gym management.

Highlights
  • Manage SPA & GYM membership
  • Book studio classes
  • Purchase services
  • Track measurements
  • Synchronized software
Features
Read full description

GYMfactory bir SPA & GYM üyeliğinizi yönetmek için kullanılan bir IOS uygulamasıdır. Müsteri Programları, Ölçümleri, Rezervasyon Alma, Hizmet Satın Alma, Stüdyo Ders İşlemlerini gerçekleştirebilen Senkron Yazılım tarafından üretilmiş bir IOS uygulamasıdır.

About

Lightweight! Workout Analysis

This app helps users build muscle and strength with expert guidance and practical tools for various training styles. It offers clear exercise demonstrations, detailed muscle engagement insights, and allows for custom workout routine creation. Track your progress and monitor body metrics to achieve your fitness goals.

Highlights
  • Exercise discovery by muscle group
  • Customizable workout routines
  • Detailed exercise videos and form guidance
  • Muscle engagement heat maps
  • Strength benchmark tracking
  • Body metric monitoring
Read full description

DON’T JUST TRACK YOUR TRAINING. SEE WHICH MUSCLES ARE ACTUALLY DOING THE WORK! Lightweight! is a science-based workout tracking and analysis app built for fitness, bodybuilding, strength training, powerlifting, and anyone who wants to understand their training at a deeper level. • Discover effective exercises • Log your sets, reps, and weights • Analyze your workout program with muscle-region heat-maps • Choose from dozens of ready-made training programs from our experts • Track your body progress and powerlifting performance Don’t just track how much you train. See which muscles you’re training, which areas may be underworked, and how well you’re recovering. MUSCLE GROWTH ANALYSIS & TRAINING SCIENCE Training a muscle is only part of the equation. You also need to understand how much stimulus you’re creating and how well you recover between sessions. Analyze how every workout affects individual muscles and muscle regions. • See which muscles are working and by how much • Get detailed muscle-region analysis • Identify undertrained and overworked areas • Analyze daily training stimulus • Review weekly stimulus and muscle damage • Track muscle fatigue and recovery • Evaluate the muscle distribution of your training program • Easily identify exercises that may be missing or unnecessary Lightweight’s mathematical training model combines your exercises, sets, reps, effort, and training load to help you understand what your program is actually doing. WORKOUT TRACKING & TRAINING LOG Build your own workout program or choose from dozens of programs created by our expert team for different goals and training styles. • Gym-based bodybuilding or powerlifting programs • Programs designed specifically for women • Equipment-free home workouts • Dozens of 2, 3, 4, 5, and 6-day training plans Log your sets, reps, weights, and performance with ease. Review previous workouts, track your progress, and plan your next session. Whether your goal is building muscle, getting stronger, bodybuilding, or powerlifting, your complete training history stays with you. DISCOVER THE BEST EXERCISES Find the right exercise quickly with an extensive exercise library. • Detailed filtering by muscle group • Exercise selection by equipment • Home workout and gym options • Exercise instructions and demonstration videos Whether you train at the gym or at home, find exercises that match your goals in seconds. GYM, HOME, OR OUTDOOR TRAINING Science-based training should work wherever you train! • Gym exercises and structured workout programs • Dumbbell and equipment-free home workouts • Outdoor and calisthenics exercises • Training options for women and men • Programs for beginners through advanced athletes of all ages TRACK YOUR STRENGTH Follow your progress in the squat, bench press, deadlift, and other major lifts. • Log the weights you lift • Track personal records • Monitor your estimated strength level • Evaluate your powerlifting performance • Compare your results with other Lightweight! users TRACK YOUR BODY PROGRESS Record your weight, body measurements, and other physical changes over time. • Estimate your body fat percentage • Calculate your FFMI • Set and track weekly bodyweight and body-fat targets See your training performance and physical progress in one place. Lightweight! brings advanced training science and powerful analysis tools into one app, helping you understand your workouts instead of simply recording them. Terms of Use: https://www.lightweightapp.com/company/terms Privacy: https://www.lightweightapp.com/company/privacy EULA: https://www.lightweightapp.com/company/eula

Screenshots

GYMfactory4 screens
Lightweight! Workout Analysis4 screens

Verdict

The call

The clearest difference is in-app purchases: GYMfactory at none against Lightweight! Workout Analysis's 3. Lightweight! Workout Analysis's advantage is review sentiment (77% vs 50%) and update cadence (every 2 months vs every 3 months). On price, ads, device support 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. Lightweight! Workout Analysis sells 3 in-app purchases, starting at $2.99 per month. GYMfactory asks for nothing beyond the download.

UpkeepUpdate frequency

GYMfactory ships an update every 3 months, Lightweight! Workout Analysis every 2 months. The most recent releases landed on October 3, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 6 level
GYMfactory versus Lightweight! Workout Analysis: the parameters behind the verdict, then further details
ParameterGYMfactoryLightweight! Workout Analysis
PriceFreeFree
Rating—4.8 (184 ratings) — better
Positive reviews50.0% of reviews76.8% of reviews — better
Number of ratings—184 — better
Update frequencyEvery 3 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size58 MB122 MB
Age rating4+4+
DeveloperSENKRON BILGISAYAR OTOM LTD.LIGHTWEIGHT LLC

Customer experience

GYMfactory

Written reviews10 reviews
Positive50.0%
Neutral10.0%
Negative40.0%

Lightweight! Workout Analysis

All ratings184 ratings
Positive95.1%
Neutral1.6%
Negative3.3%
Written reviews69 reviews
Positive76.8%
Neutral2.9%
Negative20.3%

In-app purchases

None

GYMfactory

No in-app purchases

3 purchases

Lightweight! Workout Analysis

Subscriptions3
  • Lightweight Pro - Monthly$2.991 Month
  • Lightweight Pro - Annual Discounted$5.991 Year
  • Lightweight Pro - Annual$14.991 Year

Questions

Is GYMfactory free?
GYMfactory is free to download, with no in-app purchases.
Is Lightweight! Workout Analysis free?
Lightweight! Workout Analysis is free to download, with in-app purchases available.
Do GYMfactory or Lightweight! Workout Analysis have ads?
Neither GYMfactory nor Lightweight! Workout Analysis shows ads.
Which is updated more often, GYMfactory or Lightweight! Workout Analysis?
GYMfactory ships an update every 3 months, and Lightweight! Workout Analysis every 2 months. Most recently, GYMfactory was updated on October 3, 2026 and Lightweight! Workout Analysis on October 30, 2026.

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