Comparison

Simple Workout Tracker vs Replify

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

Head to head
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!

About

Replify

Features
Read full description

Replify is a workout log with a pet that lives on your training. The better you train, the fitter your pet. Your dog, cat or bear builds muscle from your working sets: upper body, legs, core and cardio are counted separately over the last 4 weeks. Get stronger on the main lifts and its shape moves up five levels. Planned rest and sick days never take its shape away. WORKOUTS • Fast logging: weight, reps and reps in reserve (RIR) • Last time's numbers right under every set • Tick a set and the rest timer starts on its own • 240+ exercises with technique and common mistakes, plus your own • Works offline, syncs when you're back PROGRAMS • 10 ready programs: from three sessions a week to powerbuilding and block periodization • Double progression: the weight goes up once you hit the top of the rep range • A deload after two missed sessions in a row • An AI program built around your goals and equipment (Full) CHARGE • A 0-100 Charge every morning from sleep, HRV, resting heart rate and training load • Syncs with Apple Health and Health Connect • See which muscles have recovered and which need more time PROGRESS • Weight and strength records (estimated one-rep max) • Volume for every muscle against evidence-based targets • XP, levels, daily and weekly quests, a weekly streak with freezes WITH FRIENDS • A weekly league: who earns the most XP • A feed of friends' workouts with reactions and comments • Trainer mode: assign workouts and see results (Coaching subscription) REPLIFY FULL: ONE SUBSCRIPTION FOR REPLIFY AND REPLIFY FUEL • AI coach: recommendations, log a workout from text • All programs and the AI program, unlimited templates • Smart notifications: muscle imbalance, recovery, records • Advanced analytics and Workout DNA • In Replify Fuel: food diary from a photo, pantry from receipts, AI recipes and menus Full is a monthly or six-month subscription. Payment is charged to your Apple ID account and renews automatically unless cancelled at least 24 hours before the end of the period. Manage it in your App Store account settings. Terms: https://www.replify.space/terms Privacy: https://www.replify.space/privacy

Screenshots

Simple Workout Tracker4 screens
Replify4 screens

Verdict

The call

The clearest difference is ads: Replify at none against Simple Workout Tracker's shown. Replify also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18.6). Simple Workout Tracker's advantage is update cadence (fortnightly vs every 3 months). On price and in-app purchases 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 and Replify sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Simple Workout Tracker ships an update fortnightly, Replify every 3 months. Both last shipped on October 5, 2026.

Scorecard4 real differences · 6 level
Simple Workout Tracker versus Replify: the parameters behind the verdict, then further details
ParameterSimple Workout TrackerReplify
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews85.7% of reviews—
Number of ratings2 — better—
Update frequencyFortnightly — betterEvery 3 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS18.615.0 — better
Further details — not scored
Size66 MB2 MB
Age rating4+17+
DeveloperDAIKI YUASAE CHARM LTD

In-app purchases

2 purchases

Simple Workout Tracker

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

Replify

Subscriptions3
  • Coaching Weekly$4.997 Days
  • PRO Monthly$9.991 Month
  • PRO Half-year$29.996 Months

Questions

Is Simple Workout Tracker free?
Simple Workout Tracker is free to download, with in-app purchases available.
Is Replify free?
Replify is free to download, with in-app purchases available.
Do Simple Workout Tracker or Replify have ads?
Simple Workout Tracker shows ads; Replify does not.
Which is updated more often, Simple Workout Tracker or Replify?
Simple Workout Tracker ships an update fortnightly, and Replify every 3 months. Most recently, Simple Workout Tracker was updated on October 5, 2026 and Replify on October 5, 2026.

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