Best Bar Calculator Apps

248+ iOS apps curated and reviewed

4.6 avg rating
17 free apps
Updated October 2026

With an average user rating of 4.6★, the bar calculator category is one of the App Store's strongest. Browse all 248+ apps we track, sorted so the most loved ones surface first.

Compare top Bar Calculator Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Bar Is Loaded - Gym CalculatorBar Is Loaded - Gym CalculatorFree4.9★ (574)NoYesNov 2026
2Gym Bar CalculatorGym Bar CalculatorFree5.0★ (3)NoYesMay 2026
3Barbell Plate CalculatorBarbell Plate CalculatorFree4.8★ (288)YesYesOct 2026
4Calculator for iPad!Calculator for iPad!Free4.7★ (61K)NoNoNov 2026
5Calculator‰Calculator‰Free4.9★ (410K)YesNoNov 2026
6Draft Beer Profit CalculatorDraft Beer Profit Calculator$0.99—NoNoMay 2026
7BarLoad Plate CalculatorBarLoad Plate CalculatorFree4.1★ (7)NoNoMay 2026
8Calculator - Free CalculatorCalculator - Free CalculatorFree4.2★ (1.4K)NoNoNov 2026

Top Picks for Bar 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😊(574 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
Gym Bar Calculator#2

Gym Bar Calculator by Morgan Hunt

Barbell calculator for the gym
Strong Contender
💪 Health & Fitness
5.0(3 ratings)
FreeIn-App Purchases
Gym Bar Calculator screenshot 1
Gym Bar Calculator screenshot 2
Gym Bar Calculator screenshot 3
Gym Bar Calculator screenshot 4
Gym Bar Calculator screenshot 5

Easily calculate barbell weight distribution for your workouts. Input your desired total weight and barbell weight, and the app will precisely determine the plates needed for each side. Ideal for all fitness levels seeking accuracy and efficiency.

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

More Bar Calculator apps to explore

FAQ about Bar Calculator

What are the best bar calculator apps for iPhone?
Bar Is Loaded - Gym Calculator tops our bar calculator apps ranking as of October 2026, with a 4.9-star average from 574 App Store ratings, and it's free to download.
Yes — 17 of the top bar calculator apps we rank are free to download, including Bar Is Loaded - Gym Calculator and Gym Bar Calculator.
Bar Is Loaded - Gym Calculator has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 248+ bar calculator apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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