Comparison

5/3/1 Workout vs EZExerciseTracker

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

Head to head
About

5/3/1 Workout

This app simplifies strength training by automatically calculating and tracking progress for the 5/3/1 program. It focuses on key compound lifts and offers a guided approach for beginners and advanced users alike. The first two weeks are free to help you start building strength.

Highlights
  • Automated 5/3/1 progress calculation
  • Focus on compound movements
  • Guided workouts for beginners
  • Progress tracking with graphs
  • Warmup calculator
  • Weight and rep calculator
Features
Read full description

● Easiest program to calculate and track your 5/3/1 progress. ● Focuses on key compound movements. Bench, Squat, Deadlift. ● This program is not affiliated with Wendler and is adjusted for efficiency. 531 Workout is designed to be friendly for first time lifters, but can also be tailored towards veterans. The workouts focus on 4 movements. Squats, bench press, deadlifts, and overhead press. Getting started in weight training can be intimidating, but we've taken out the guesswork and doubt. There are many flavors of 3x5, 5x5, 531, and other powerlifting programs. At the very core of the these lifting programs, they share the same proven elements. Results have been proven time and time again for the past decades since the original 5x5 by Mark Berry in the 1930s, Reg Park in the 1950s, Bill Starr in the 1970s, and the many versions you see today. 531 Workout by Zen Labs Fitness includes the simplest version to make getting started easy. We've broken down the process into one workout a day. Guaranteed results. This program includes your first 2 weeks for free! ≈ Only 4 Simple Workouts ≈ Day 1 - Squat Day 2 - Bench Press Day 3 - Deadlift Day 4 - Overhead Press ≈ Starting is EASY ≈ 1. Enter your current 1RM (1 rep max) for Bench, Squat, Deadlifts. (or press beginner) 2. Our app will automatically calculate your program tailored you 3. Press start and start building strength! ≈ FEATURES ≈ ◉ First 2 weeks are free! Get started today! ◉ Workout 4 days a week. ◉ Workout weeks are grouped into "blocks". Each "block" is 4 weeks. ◉ Entire program is 7 blocks. Guaranteed gainz! ◉ Core program is only 1 workout per day. Simple! We focus on compound movements for efficiency. ◉ Progress graph to keep track of your PRs (personal records) ◉ Multiple cycles. After you finish 7 blocks, deload and start a new cycle! ◉ Warmup calculator to help you properly warm up and prevent injury. ◉ Weight and reps calculator ◉ Accessory workouts to add more volume for advanced users ◉ Apple Health integration ≈ NEW Zen Unlimited Pass - Try it for free! ≈ ◉ Award winning music curated from top DJ's! ◉ Scientifically proven to increase motivation by 35% ◉ Unlimited access to all pro features across ALL Zen Labs Fitness apps Questions/comments regarding the app? Please email us at contactus@zenlabsfitness.com or visit us at www.zenlabsfitness.com. ≈ Connect ≈ Facebook: @C25Kfree Twitter: @C25Kfree Instagram: @officialc25k Hashtag: #C25K https://forums.zenlabsfitness.com Subscription pricing and terms: The subscription will automatically renew unless turned off in your iTunes Account Settings at least 24 hours before current period ends. You can go to your iTunes Account settings to manage your subscription and turn off auto-renew. Your iTunes Account will be charged when the purchase is confirmed. If you subscribe before your free trial ends, the rest of your free trial period will be forfeited as soon as your purchase is confirmed. Privacy Policy & Terms of Use: https://www.zenlabsfitness.com/privacy-policy/ Legal Disclaimer This app and any information given by it or by Zen Labs LLC are for educational purposes only. You should always consult your healthcare provider before beginning any fitness program.

About

EZExerciseTracker

Features
Read full description

EZExerciseTracker helps you stay consistent with a clean, fast workout log built for real daily use. Log workouts in seconds: Track Cardio, Strength, Flexibility, and HIIT (High Intensity Interval Training) Save duration, intensity, date, and start time Keep notes for each session Stay on top of your goals: Set weekly goals by activity type Compare activity progress vs. time progress View trend and progress reports across week, month, and year Review your history: Browse activity log entries with quick pagination Edit or delete entries anytime Export your workout history to CSV Keep your data protected: iCloud sync support with manual Sync Now control Last sync status visible in-app Improved persistence to protect existing data across app updates Whether you are training for performance or building healthier habits, EZExerciseTracker gives you a focused way to plan, log, and review your progress.

Screenshots

5/3/1 Workout4 screens
EZExerciseTracker4 screens

Verdict

The call

The clearest difference is in-app purchases: EZExerciseTracker at none against 5/3/1 Workout's 3. EZExerciseTracker also leads on update cadence (every 4 weeks vs every 2 months). 5/3/1 Workout's advantage is iOS requirement (14.0 vs 16.6). On price, ads and device support 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. 5/3/1 Workout sells 3 in-app purchases, starting at $4.99 per month. EZExerciseTracker asks for nothing beyond the download.

UpkeepUpdate frequency

5/3/1 Workout ships an update every 2 months, EZExerciseTracker every 4 weeks. Both last shipped on October 24, 2026.

Scorecard3 real differences · 7 level
5/3/1 Workout versus EZExerciseTracker: the parameters behind the verdict, then further details
Parameter5/3/1 WorkoutEZExerciseTracker
PriceFreeFree
Rating4.6 (213 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings213 — better—
Update frequencyEvery 2 monthsEvery 4 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad
Requires iOS14.0 — better16.6
Further details — not scored
Size193 MB1 MB
Age rating4+9+
DeveloperZen LabsGrossman Labs

In-app purchases

3 purchases

5/3/1 Workout

Subscriptions3
  • Zen Unlimited Pass Monthly7 Days trial$4.991 Month
  • Zen Power Playlist 3 Months7 Days trial$29.993 Months
  • Zen Unlimited Pass Annual7 Days trial$74.991 Year
None

EZExerciseTracker

No in-app purchases

Questions

Is 5/3/1 Workout free?
5/3/1 Workout is free to download, with in-app purchases available.
Is EZExerciseTracker free?
EZExerciseTracker is free to download, with no in-app purchases.
Do 5/3/1 Workout or EZExerciseTracker have ads?
Neither 5/3/1 Workout nor EZExerciseTracker shows ads.
Which is updated more often, 5/3/1 Workout or EZExerciseTracker?
5/3/1 Workout ships an update every 2 months, and EZExerciseTracker every 4 weeks. Most recently, 5/3/1 Workout was updated on October 24, 2026 and EZExerciseTracker on October 24, 2026.

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