Best apps like FFMI

10+ similar apps compared and reviewed

4.6 avg rating
10 free apps
Updated September 2026
FFMI
FFMI
Almudena Blanco Morett

FFMI is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to FFMI

Workout Planner - Heavy#1

Workout Planner - Heavy by PixelArmour LLC

Home & Gym Workout Planner Log
Editor's Choice
💪 Health & Fitness
4.3😞(1.1K ratings)
FreeAdsIn-App Purchases
Workout Planner - Heavy screenshot 1
Workout Planner - Heavy screenshot 2
Workout Planner - Heavy screenshot 3
Workout Planner - Heavy screenshot 4
Workout Planner - Heavy screenshot 5
Workout Planner - Heavy screenshot 6

This app offers AI-driven workout plans personalized to your fitness goals, schedule, and progress. It adapts in real-time to maximize strength, muscle growth, or weight loss with a vast exercise library and advanced tracking.

What We Love

  • 👍 Great app
  • 🚀 Awesome app
  • 👍 Intuitive and effective
  • 🚀 Workouts with ease
  • 👍 Helpful for beginners

Room to Improve

  • 🐛 Buggy and glitchy
  • 🚫 Not the real RP app
  • 💰 Expensive for what it offers
  • 🤔 Confusing and hard to use
  • 🚫 Deceptive branding
Bar Is Loaded - Gym Calculator#2

Bar Is Loaded - Gym Calculator by Danny Li

It's leg day, not brain day.
Strong Contender
💪 Health & Fitness
4.9😊(301 ratings)
FreeIn-App Purchases
Bar Is Loaded - Gym Calculator screenshot 1
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Bar Is Loaded - Gym Calculator screenshot 5
Bar Is Loaded - Gym Calculator screenshot 6

This app simplifies weightlifting calculations, instantly determining the correct plates to load onto a barbell. It offers custom settings for inventory and a reverse calculator, along with tools for meet preparation and performance scoring.

What We Love

  • 👍 Extremely user-friendly and intuitive interface
  • 🚀 Fast and accurate plate loading calculations
  • 💰 Completely free with no ads or subscriptions
  • 🧠 Eliminates mental math during workouts
  • 📊 Rich feature set including RPE, Wilks, and 1RM calculators
  • 🔄 Reverse calculation functionality for bar loading
  • 📱 Supports both kg and lb conversions seamlessly
  • 🎨 Clean and simple design
  • 👨‍💻 Responsive developer who takes feedback seriously
  • 📸 Ability to share loaded bar images on social media
  • ⚡ Lightweight and quick performance
  • 🏋️ Tailored specifically for powerlifters and weightlifters

Room to Improve

  • 🐛 Frequent crashes and infinite loading screens
  • 🐛 5kg calculation glitch in reverse section
  • 🐛 Inconsistent weight calculations with kg plates
  • ⚙️ Limited barbell weight customization options
  • ⚙️ Collar weight incorrectly set to 4kg instead of 5kg
  • ⚙️ Rounding errors with decimal plate weights
  • 📱 Compatibility issues with newer devices (iPhone 16 Pro)
  • ❌ No ladies bar weight option (35 lbs)
  • ❌ Missing 7.5kg plate option

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This app uses AI to analyze your physique, providing detailed muscle group scores and body composition breakdowns. It also offers comprehensive tracking for weight, measurements, progress photos, goals, and nutrition, all visualized in one place to monitor your body transformation.

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