Best Barbell Calculator Apps

250+ iOS apps curated and reviewed

4.7 avg rating
18 free apps
Updated November 2026

The best barbell calculator apps on iPhone average 4.7★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated November 2026.

Compare top Barbell Calculator Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Bar Is Loaded - Gym CalculatorBar Is Loaded - Gym CalculatorFree4.9★ (565)NoYesNov 2026
2Barbell Plate CalculatorBarbell Plate CalculatorFree4.8★ (288)YesYesOct 2026
3Barbell Calculator – Gym MathBarbell Calculator – Gym MathFree5.0★ (1)NoNoOct 2026
4Fast Barbell Plate CalculatorFast Barbell Plate CalculatorFree—NoYesOct 2026
5The Barbell CalculatorThe Barbell CalculatorFree5.0★ (1)NoNoOct 2026
6PlateShift: Barbell CalculatorPlateShift: Barbell CalculatorFree—NoNoOct 2026
7Pocket Barbell CalculatorPocket Barbell CalculatorFree3.6★ (5)NoNoAug 2026
8LiftLogic: Barbell CalculatorLiftLogic: Barbell CalculatorFree5.0★ (2)NoYesOct 2026

Top Picks for Barbell Calculator

Bar Is Loaded - Gym Calculator#1

Bar Is Loaded - Gym Calculator by Danny Li

It's leg day, not brain day.
Editor's Choice
💪 Health & Fitness
4.9😊(565 ratings)
FreeIn-App Purchases
Bar Is Loaded - Gym Calculator screenshot 1
Bar Is Loaded - Gym Calculator screenshot 2
Bar Is Loaded - Gym Calculator screenshot 3
Bar Is Loaded - Gym Calculator screenshot 4
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
4.8😊(288 ratings)
FreeAdsIn-App Purchases
Barbell Plate Calculator screenshot 1
Barbell Plate Calculator screenshot 2
Barbell Plate Calculator screenshot 3
Barbell Plate Calculator screenshot 4
Barbell Plate Calculator screenshot 5
Barbell Plate Calculator screenshot 6

Easily calculate the barbell plates needed to reach a target weight or determine the total weight on a loaded bar. This app simplifies weightlifting math, allowing you to focus on your workout. It offers customizable options and a timer for tracking exercises.

What We Love

  • 👍 Simple and no frills
  • 👍 Beautifully designed and works well
  • 👍 Makes life easier
  • 👍 Plate calculator works
  • 👍 Correctly calculates with 1.25 and 0.5 plates
  • 👍 Modifiable history
  • 👍 No premium features needed for basic functions
  • 👍 Exactly what you need
  • 👍 Can tap bar to change weight

Room to Improve

  • 🐛 Timer function freezes
  • 🐛 Paid upgrades not working
  • 🐛 Limited in plate calculation
  • 🐛 Saving bar weight process is cumbersome
  • 🐛 Resetting entire weight stack instead of adding
Barbell Calculator – Gym Math#3

Barbell Calculator – Gym Math by Keld Sperry

Plate Loader & Weight Helper
Worth Considering
💪 Health & Fitness
5.0(1 ratings)
Free
Barbell Calculator – Gym Math screenshot 1
Barbell Calculator – Gym Math screenshot 2
Barbell Calculator – Gym Math screenshot 3

Effortlessly calculate barbell plate combinations for your desired weight. This app eliminates gym math errors, allowing you to quickly determine the exact plates needed for each side of the bar. Build your bar virtually and see the total weight instantly.

More Barbell Calculator apps to explore

FAQ about Barbell Calculator

What are the best barbell calculator apps for iPhone?
Bar Is Loaded - Gym Calculator tops our barbell calculator apps ranking as of November 2026, with a 4.9-star average from 565 App Store ratings, and it's free to download.
Yes — 18 of the top barbell calculator apps we rank are free to download, including Bar Is Loaded - Gym Calculator and Barbell Plate Calculator.
Bar Is Loaded - Gym Calculator has no ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 250+ barbell calculator apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.

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