Comparison

StrongerLab vs Simple Workout Tracker

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

Head to head
About

StrongerLab

This app helps weight training enthusiasts track their progress and analyze their workout habits. It allows for custom workout creation, real-time recording with voice input, and detailed statistical analysis through graphs and charts. Data is stored locally on iCloud Drive.

Highlights
  • Custom workout creation
  • Real-time exercise recording
  • Voice input support
  • Exercise pattern analysis
  • Graphs and charts for statistics
  • No registration required
Features
Read full description

Hello, this is Strongerlab. It can be the best partner for those who love weight training. Use the app as a means of measuring yourself with your personal workouts. It will definitely help your training. It helps you to know your current status and exercise habits at a glance. No registration or login required. And it's fast and simple. It faithfully performs the role of an exercise assistant only with the functions provided by downloading the app. This is an early version now. We will continue to add many features. Work out and build your body with StrongerLab!! 1. Create training freely A basic training list is provided, but you can configure your own workout list by freely designating a name and type. You can create any kind of weight training training. For bare body workouts, additional weight can be recorded. 2. Recording function to help you focus on the exercise as much as possible I made it to record comfortably with a spinner-type UI that can be entered with one hand. You can fine-tune the steps of the spinner to suit your style. You can also record compound sets by selecting two exercises. You can record while exercising in real time, and you can freely write an exercise record by designating a specific date. You can check the maximum weight/volume while recording. It supports voice input. 3. Analyze exercise patterns with various data Check the exercise ratio for each part and sport with graphs and charts. Various statistics are provided based on the recorded data. Analyze your training patterns. We will continue to update detailed analysis tools. 4. Light, comfortable and fast There is no need to sign up or log in. You can use the app immediately after downloading it. Your data is safely stored on your icloud drive. - StrongerLab Philosophy Don't train to show off your weight training. You will want to get results quickly and you may not be able to live up to your expectations every time. You need to know how to focus on the exercise itself. Don't think too much in your head. The utopia rises every time, but the body does not develop. Don't judge yourself for changes in your body. When there is a change, the people around you will react first. Train consistently and persistently. You can see yourself changed. Once you start, go to the end.

About

Simple Workout Tracker

This strength training log helps gym enthusiasts and bodybuilders track workouts with ease. It offers automatic 1RM calculations, advanced set tracking for supersets and tri-sets, and detailed progress graphs to measure gains and crush fitness goals.

Highlights
  • Automatic 1RM calculation
  • Advanced set tracking (supersets, tri-sets)
  • Comprehensive progress tracking
  • Color-coded workout calendar
  • In-depth analytics and graphs
  • Dark mode and rest timer
Features
Read full description

Take Your Strength Training to the Next Level! Looking for the ultimate strength training log? Whether you're a gym enthusiast, bodybuilder, or personal trainer, this app is designed to help you track your workouts with ease and precision. Built for serious lifters, this app makes recording your workouts seamless—so you can focus on lifting, not logging. With automatic 1RM (one-rep max) calculations, advanced tracking for supersets, tri-sets, and giant sets, plus a powerful training volume graph, you'll have everything you need to measure progress and crush your fitness goals. Why You'll Love This App: - Quick & Easy Logging: Intuitive UI designed for fast workout tracking. - Automatic 1RM Calculation: Instantly estimate your one-rep max for smarter training. - Advanced Set Tracking: Effortlessly log supersets, tri-sets, giant sets, warm-ups, and drop sets. - Copy & Paste Workouts: Save time by reusing set details from previous sessions. - Comprehensive Progress Tracking: Monitor your total volume and max 1RM over time. - Multiple Recording Methods: Log training in various formats, including reps, weight, time, and distance. - Color-Coded Calendar: Easily visualize your muscle group workouts at a glance. - In-Depth Analytics: Graphs for total training volume and muscle group trends. - Dark Mode & Rest Timer: Optimize your workout experience. - Customizable Metrics: Switch between kg/lbs to match your training style. - Monthly Progress Reports: Stay motivated with data-driven insights. Upgrade to Premium: - Ad-Free Experience: Stay focused with zero distractions. - Enhanced Graph Analysis: Gain deeper insights into your training trends. If you're serious about weightlifting, bodybuilding, or fitness training, this is the app for you. Download now and start making real gains!

Screenshots

StrongerLab4 screens
Simple Workout Tracker4 screens

Verdict

The call

The clearest difference is in-app purchases: StrongerLab at none against Simple Workout Tracker's 2. StrongerLab also leads on ads (none vs shown) and iOS requirement (14.0 vs 18.6). On price, rating, ratings volume and update cadence 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. Simple Workout Tracker sells 2 in-app purchases, starting at $2.99 per month. StrongerLab asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for StrongerLab against 5.0 for Simple Workout Tracker. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

UpkeepUpdate frequency

StrongerLab ships an update every 3 weeks, Simple Workout Tracker fortnightly. The most recent releases landed on June 5, 2026 and September 22, 2026 respectively.

Scorecard4 real differences · 6 level
StrongerLab versus Simple Workout Tracker: the parameters behind the verdict, then further details
ParameterStrongerLabSimple Workout Tracker
PriceFreeFree
Rating5.0 (1 ratings)5.0 (2 ratings)
Positive reviews—85.7% of reviews
Number of ratings12 — better
Update frequencyEvery 3 weeksFortnightly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS14.0 — better18.6
Further details — not scored
Size17 MB66 MB
Age rating4+4+
DeveloperHyung Gyu LeeDAIKI YUASA

Customer experience

StrongerLab

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Simple Workout Tracker

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews21 reviews
Positive85.7%
Neutral9.5%
Negative4.8%

In-app purchases

None

StrongerLab

No in-app purchases

2 purchases

Simple Workout Tracker

Subscriptions2
  • MUSCLY PREMIUM1 Month trial$2.991 Month
  • Premium Plan1 Month trial$24.991 Year

Questions

Is StrongerLab free?
StrongerLab is free to download, with no in-app purchases.
Is Simple Workout Tracker free?
Simple Workout Tracker is free to download, with in-app purchases available.
Which has better reviews, StrongerLab or Simple Workout Tracker?
StrongerLab and Simple Workout Tracker are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.
Do StrongerLab or Simple Workout Tracker have ads?
Simple Workout Tracker shows ads; StrongerLab does not.
Which is updated more often, StrongerLab or Simple Workout Tracker?
StrongerLab ships an update every 3 weeks, and Simple Workout Tracker fortnightly. Most recently, StrongerLab was updated on June 5, 2026 and Simple Workout Tracker on September 22, 2026.

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