Comparison

Wendler Log 531 vs GZCL Method Workout Logger

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

Head to head
About

Wendler Log 531

This app automates weight calculations for the Wendler 5/3/1 powerlifting program, tracks progress with detailed logs and PRs, and offers customizable training plans. Advanced features include pre-built assistance programs, a plate calculator, and progress charts.

Highlights
  • Automatic weight calculations
  • Complete lift history tracking
  • AMRAP score tracking
  • Customizable program builder
  • Barbell plate calculator
  • Progress charts and graphs
Features
Read full description

Transform your strength training with the ultimate Wendler 5/3/1 powerlifting tracker and workout calculator — a dedicated 5/3/1 workout app for serious lifters. AUTOMATIC WEIGHT CALCULATIONS Enter your one rep max once and never calculate percentages again. Wendler Log instantly generates your complete strength program and training cycle with precise weights for every set. Focus on lifting heavy, not doing math. TRACK YOUR PROGRESS • Complete lift history with sortable workout logs by date, exercise, reps, and calculated 1RM • AMRAP (As Many Reps As Possible) score tracking to monitor strength gains and personal records (PRs) • Progressive overload tracking as weights automatically increase each cycle • Workout timer and rest periods to optimize training efficiency FULLY CUSTOMIZABLE PROGRAM Built around the four main compound lifts - Squat, Bench Press, Deadlift, and Overhead Press - with full customization for your training style: • Create custom lifts beyond the core four • Configure cycle length from 3 to 10 weeks including deload weeks • Adjust weight increments and training max percentages • Warmup sets automatically calculated for each lift POWERFUL PRO FEATURES Upgrade to unlock advanced training tools: • 11+ pre-built assistance programs (BBB, FSL, Triumvirate, and more) • Custom assistance program builder for personalized accessory work • Barbell plate calculator - see exactly what plates to load for every set • Progress charts and strength graphs to visualize your gains over time • Secure cloud backup to sync your workouts and training data across devices • Completely ad-free experience DESIGNED FOR STRENGTH ATHLETES Whether you're a powerlifter, CrossFit athlete, or strength training enthusiast, Wendler Log acts as your 5/3/1 workout planner and lifting app so you can stay consistent and build lasting strength. Perfect for: • Powerlifting, bodybuilding, and strength training • CrossFit programming • Building a bigger squat, bench, deadlift, and press • Linear and periodized progression • Gym workouts with barbell and weightlifting training Switch between kg and lbs. Track your weightlifting progress. Hit new PRs. INDEPENDENT APP DISCLAIMER This app is independently developed and not affiliated with Jim Wendler or his official training materials. For the complete 5/3/1 methodology, please support Jim Wendler by purchasing his books. SUPPORT & FEEDBACK Need help or have suggestions? Contact us directly through the app at Help Center > Feedback / Get Help. We're committed to making Wendler Log the best strength tracking app available. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

GZCL Method Workout Logger

This workout tracker simplifies strength training by automating calculations and progressions for popular GZCL programs. It eliminates the need for spreadsheets, providing a clear interface to log workouts, track stats, and focus on getting stronger.

Highlights
  • Preloaded GZCL programs
  • Automated progressions
  • Simple interface
  • Post workout stats
  • Exercise images
  • Support for Imperial/metric units
  • Rest timer
Features
Read full description

It's time to stop fumbling with spreadsheets. Start using this intuitive workout tracker built specifically for GZCL programs. Let the app hand the math so you can focus on the thing that matters, getting stronger. Preloaded with these programs: - GZCLP - Jacked and Tan 2.0 - Ultra High Frequency 5 Week - Ultra High Frequency 9 Week - Volume Dependent Intensity Progression - The Rippler The GZCL Method, created by Cody Lefever, is proven to get your stronger. But it is difficult to plan and track the programs using a spreadsheet. And you have to calculate your progressions. And you don't remember what weight you were supposed to lift in the gym. If only there was an easier way... BUT WAIT! There is! Download this app and hop on the easy train to gainsville. FEATURES: - Preloaded programs - Automated progressions - Simple interface - Post workout stats - Exercise images - Warm up, failure, and AMRAP (as many reps as possible) sets - Support for Imperial (lb) or metric (kg) - Workout notes and/or exercise specific notes - Rest timer customizable per exercise

Screenshots

Wendler Log 5314 screens
GZCL Method Workout Logger4 screens

Verdict

The call

The clearest difference is update cadence: Wendler Log 531 at every 4 days against GZCL Method Workout Logger's fortnightly. GZCL Method Workout Logger's advantage is rating (4.7 vs 4.5) and iOS requirement (13.0 vs 15.0). On price, review sentiment, ratings volume and ads 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. Wendler Log 531 sells 6 in-app purchases, starting at $7.99 per month and GZCL Method Workout Logger sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

GZCL Method Workout Logger holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 518 and 230 respectively. Written reviews complicate that: 71% of Wendler Log 531's written reviews are positive against 63% of GZCL Method Workout Logger's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Wendler Log 531 ships an update every 4 days, GZCL Method Workout Logger fortnightly. Both last shipped on September 23, 2026.

Scorecard3 real differences · 7 level
Wendler Log 531 versus GZCL Method Workout Logger: the parameters behind the verdict, then further details
ParameterWendler Log 531GZCL Method Workout Logger
PriceFreeFree
Rating4.5 (518 ratings)4.7 (230 ratings) — better
Positive reviews70.7% of reviews — better63.0% of reviews
Number of ratings518 — better230
Update frequencyEvery 4 days — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size49 MB50 MB
Age rating4+4+
DeveloperCharles VanderhoffStrongomatic, LLC

Customer experience

Wendler Log 531

All ratings518 ratings
Positive88.2%
Neutral3.1%
Negative8.7%
Written reviews222 reviews
Positive70.7%
Neutral9.0%
Negative20.3%

GZCL Method Workout Logger

All ratings230 ratings
Positive91.7%
Neutral4.8%
Negative3.5%
Written reviews54 reviews
Positive63.0%
Neutral16.7%
Negative20.4%

User reviews

Wendler Log 531

From 518 App Store ratings

What we love

  • ⭐ Great app for 5/3/1 program
  • 🚀 Streamlines workout planning and tracking
  • 📊 Useful progress tracking and graphs
  • 💪 Helps achieve strength gains
  • 🧠 Eliminates need for manual calculations

Room to improve

  • 💰 Subscription model change disappoints long-time users
  • 🔄 Recent UI update less intuitive for some
  • 🐛 Bugs with data syncing and saving workouts
  • ⏱️ Rest timer issues and lack of customization

GZCL Method Workout Logger

From 230 App Store ratings

What we love

  • 👍 Straightforward and simple
  • 💪 Easy to make gains
  • ✨ Clean user interface
  • ⚙️ Highly customizable
  • ✅ Better than spreadsheets/other apps

Room to improve

  • 🐛 Doesn't handle progressions/failures
  • 🚫 Can't change to kg/units
  • 📉 Missing essential features
  • ⏳ No maintenance/updates
  • 🤷 Missing functionality listed

Bugs and requests

Wendler Log 531

Reported bugs

3 issues
  • Workouts not saving properly
  • Subscription not recognized for previous purchases
  • Plate loading calculations not always accurate

Requested features

4 requests
  • Integration with Apple Health
  • More 5/3/1 program variations
  • Ability to customize assistance exercises
  • Option for 2-3 day per week training cycles

GZCL Method Workout Logger

Reported bugs

21 issues
  • Doesn't naturally progress weights
  • Doesn't change sets/reps on failure
  • Can't change to kg
  • Settings menu for units doesn't work
  • Progressions don't work
Show 16 more
  • Rest timer difficult to change
  • Doesn't keep notes from previous sessions
  • Calculates weight wrong after failure/manual change
  • Value input keyboard placement issue
  • Previous stats don't carry over
  • Newest update broke LP (can't add new week)
  • App crashes when starting new workout
  • TM has stayed at 0% for nearly a year
  • Bug increases weight every time a day is opened
  • Checking off a set adds weight to the next
  • Can only select same weight increase for all exercises
  • Can't exit workout after starting (adds weight)
  • Program doesn't show weights lifted (clunky charts)
  • Doesn't support decimals in weights
  • Incorrect logic for automated progressions
  • Crashing when starting Jacked & Tan cycle

Requested features

23 requests
  • Reset everything to defaults
  • Alarm to play even if app is closed
  • Options to vary plans (heavy vs. cardio)
  • Add TM functionality
  • Easier exercise substitution options
Show 18 more
  • Login feature to save progress
  • Add new exercises easily
  • Customizable weight progressions
  • Add more T3s and customize them
  • Rest timer change for each workout section
  • Adjustable progression formula (for men/women)
  • Make previous exercises visible easily
  • Progression graph
  • Apple Health Integration
  • Warm up sets
  • Rep range customization
  • Add/remove exercises for customization
  • Graph to see progress over time
  • General Gainz workout option (custom template)
  • FAQ page about GZCL method
  • Total workout time feature
  • Support decimals in weights
  • Customizable progression logic

In-app purchases

6 purchases

Wendler Log 531

Subscriptions3
  • Wendler Log Pro Monthly$7.991 Month
  • Wendler Log Pro 3 Months$19.993 Months
  • Wendler Log Pro Annual7 Days trial$69.991 Year
One-time3
  • Assistance Lift Pack$4.99
  • Ad Free Logbook$5.99
  • Wendler Log Pro$9.99
2 purchases

GZCL Method Workout Logger

One-time2
  • GZCL Pro VersionFree
  • Pro Version$9.99

Questions

Is Wendler Log 531 free?
Wendler Log 531 is free to download, with in-app purchases available.
Is GZCL Method Workout Logger free?
GZCL Method Workout Logger is free to download, with in-app purchases available.
Which has better reviews, Wendler Log 531 or GZCL Method Workout Logger?
GZCL Method Workout Logger is rated higher. Wendler Log 531 averages 4.5 out of 5 from 518 ratings, while GZCL Method Workout Logger averages 4.7 from 230 ratings.
Do Wendler Log 531 or GZCL Method Workout Logger have ads?
Neither Wendler Log 531 nor GZCL Method Workout Logger shows ads.
Which is updated more often, Wendler Log 531 or GZCL Method Workout Logger?
Wendler Log 531 ships an update every 4 days, and GZCL Method Workout Logger fortnightly. Most recently, Wendler Log 531 was updated on September 23, 2026 and GZCL Method Workout Logger on September 23, 2026.

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