Comparison

Gym Log Workout Tracker LEGEND vs E1RM Calculator

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

Head to head
About

Gym Log Workout Tracker LEGEND

This app helps you get stronger by creating custom workout plans, logging your gym sessions, and tracking your progress with detailed statistics and visual analytics. It offers exercise guidance, motivational tools, and the ability to share progress with others.

Highlights
  • Create workout plans
  • Log gym sessions
  • Track progress with charts
  • Exercise guidance with videos
  • Generate personalized workouts with AI
  • Log measurements and intake
  • Share progress with others
Features
Read full description

Get stronger by creating plans, logging workouts, and tracking progress - for free, no ads, no fuss. Legend is an intuitive yet powerful workout tracker. Plan your workouts; Log your gym sessions and see statistics on your progress; Get improvement suggestions and motivation to keep going. Be prepared before you start • Have a solid training plan • Build confidence in how to do exercises • Improve your workout plans as you grow • Schedule training sessions & get reminders Lift more, get stronger & build muscle faster • Remember your reps & weight during exercises • Progressive overload & progress tracker • Save time with break timers & write notes as you train See progress, log measurements & get consistent • Muscle fatigue & exercise progress tracker • Measure your water / protein intake & muscle sizes • Get motivated & disciplined with friends, family & trainers Training with Legend, you will: • Know what exercises to do each workout • Save time while strength training & lift more each workout • Never forget reps & weight lifted last workout • Track exercise progress visually, in charts & analytics • Make strength training consistent & get motivated New to strength training? • Understand exercises with videos & instructions • Generate workout plans, pick from the library, or create your own • Remember reps, weight lifted & make progress Doing science-based training? • Log failure, rate of perceived exertion (RPE), rest time, and more • Get progressive overload progress suggestions as you work out • Track detailed muscle group progress & exercise progress Training with others? • Send progress to trainers, friends & family • Track your friends or clients progress • Share workout plans with others Progress tracker for all sports & fitness goals • Fitness training • Getting lean & fat loss training • Strength training • Weight lifting progress tracker • Bodybuilding • Power lifting progress tracker • Calisthenics • Bodyweight workouts • Crossfit • Functional strength training • Endurance training • Kettlebell workout plans • HIIT (High Intensity Interval Training) • Tabata Log workouts & achieve progressive overload • Log reps, weight, time easily & quickly • Browse & learn 1600+ exercises with videos & instructions • Intelligent autofill saves time logging • Guide progress with charts & stats as you work out • Find similar exercises when machines or equipment are not available Exercise plans & workout routines • Explore 3 Day Split, 5x5, Push Pull Legs, Full Body Workout & more • Create & organize routines - always know what to do • Legendary workout programs, like Arnold Schwarzenegger, Ronnie Coleman & Dorian Yates • Workout plans for men & woman, beginners & advanced lifters Generate workout fit for you with AI • Choose your goals, muscle groups, equipment available & workout duration • Generate and schedule personalized workout sessions for your needs Strength charts for muscles & exercises • Muscle group analytics & exercise analytics progress tracker • Strength & gains - Percentage of improvement progress tracker • Total reps, time, distance, weight moved progress tracker • Personal best / personal record progress tracker • Compare your strength level with other people your age & weight Share with friends, trainers & family • See friends strength training progress • Give kudos & send notes on training progress And much more! • Male & female body models • Pre-populate sets with last best reps & weight • Notifications & reminders for strength training • Sync with Android Health Connect Have ideas or a query? Email us: hello@legend-tracker.com Learn more about Legend, strength training, routines, and more: http://legend-tracker.com By installing and using Legend you must agree to the Terms of Use (EULA) found here: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/& here: https://viszen.tech/#terms

About

E1RM Calculator

Features
Read full description

E1RM Calculator is a powerful training tool for strength athletes. Using the scientifically-backed RPE (Rate of Perceived Exertion) method developed by Mike Tuchscherer and popularised by Barbell Medicine, it gives you accurate one rep max estimates and helps you plan complete training sessions. CALCULATE YOUR 1RM Enter the weight you lifted, the number of reps, and how hard it felt on the RPE scale. The app instantly estimates your one rep max using a precise lookup table that accounts for both rep count and perceived exertion. TRAINING PERCENTAGES See your estimated working weights at 95%, 90%, 85%, 80%, 75%, 70%, 65%, and 60% of your 1RM at a glance. Use the custom percentage calculator to find the weight for any percentage you need. SETS PLANNER Plan your full training session before you walk into the gym. Configure your opening set, then add follow-up sets using RPE targets, percentage reductions or increases, or specific weights. Generate your complete session and copy it to your clipboard to share or reference during training. FLEXIBLE SETTINGS Choose between kg and lbs. Configure weight rounding to match your available plates — round to the nearest 0.5 or 2.5, and choose whether to round up, down, or to the nearest increment. SIMPLE AND FOCUSED No account required. No ads. Works completely offline. Your settings are saved locally on your device.

Screenshots

Gym Log Workout Tracker LEGEND4 screens
E1RM Calculator4 screens

Verdict

The call

The clearest difference is update cadence: E1RM Calculator at every 8 days against Gym Log Workout Tracker LEGEND's every 3 weeks. Gym Log Workout Tracker LEGEND's advantage is device support (3 vs 1). On price, ads, in-app purchases 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. Gym Log Workout Tracker LEGEND sells 3 in-app purchases, starting at $6.99 per month and E1RM Calculator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Gym Log Workout Tracker LEGEND ships an update every 3 weeks, E1RM Calculator every 8 days. The most recent releases landed on October 27, 2026 and October 12, 2026 respectively.

Scorecard2 real differences · 8 level
Gym Log Workout Tracker LEGEND versus E1RM Calculator: the parameters behind the verdict, then further details
ParameterGym Log Workout Tracker LEGENDE1RM Calculator
PriceFreeFree
Rating4.8 (25 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings25 — better—
Update frequencyEvery 3 weeksEvery 8 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS16.6 — better17.0
Further details — not scored
Size99 MB0 MB
Age rating4+4+
DeveloperViszenPaul Walsh

In-app purchases

3 purchases

Gym Log Workout Tracker LEGEND

Subscriptions2
  • Premium - Monthly$6.991 Month
  • Premium - Annually$69.991 Year
One-time1
  • Premium - Lifetime$169.99
1 purchases

E1RM Calculator

One-time1
  • Support Developer$1.99

Questions

Is Gym Log Workout Tracker LEGEND free?
Gym Log Workout Tracker LEGEND is free to download, with in-app purchases available.
Is E1RM Calculator free?
E1RM Calculator is free to download, with in-app purchases available.
Do Gym Log Workout Tracker LEGEND or E1RM Calculator have ads?
Neither Gym Log Workout Tracker LEGEND nor E1RM Calculator shows ads.
Which is updated more often, Gym Log Workout Tracker LEGEND or E1RM Calculator?
Gym Log Workout Tracker LEGEND ships an update every 3 weeks, and E1RM Calculator every 8 days. Most recently, Gym Log Workout Tracker LEGEND was updated on October 27, 2026 and E1RM Calculator on October 12, 2026.

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