# Smart Calculators > All-in-one body and math calculator with BMI, body fat, and geometry tools. (iPhone/iPad app by G Sanghani.) - Source: https://appshunter.io/ios/app/smart-calculators/id1287886230 (this page in markdown: same URL + `.md`) - Developer: [G Sanghani](https://appshunter.io/developer/772995906) - Category: Utilities - Price: Free - Age rating: 4+ - Requires: iOS 9.0 · 16 MB - Languages: English - Released: 2017-09-25 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/smart-calculators/id1287886230/reviews.md ## What is Smart Calculators? Smart Calculator - Body Calculator and Mathematics Calculator in one app Body Calculator BMI (Body Mass Index) - Body Mass Index (BMI) I a measure of body fat based on height and weight that applies to adult men and women. BMI can be used to indicate if you are overweight, obese, underweight or normal. A score below 20 indicates that you are underweight; while score above 25 means you may be overweight. Values shown here falls into following categories: Underweight Normal Weight Overweight Obese (Class 1) - Moderately obese Obese (Class 2) - Severely obese Obese (Class 3) - Very Severely obese ABF (Army Body Fat) - Army Body Fat Calculator is based on the U.S Army Regulations of Standard Medical Fitness. This calculator will determine your body fat percentage. Calorie and Carbohydrate Intake - The Carbohydrate Calculator estimates the percentage of carbohydrates you will need each day. The Calorie Calculator estimates the number of calorie a person need to consume each day. Body Fat - The Body Fat Calculator can be used to estimate your total body fat based on your size. Math Calculator Fraction Calculator - Enter numbers of your choice and press “Calculate” button to get result. Fraction Addition Fraction Subtraction Fraction Multiplication Fraction Division Simplify Fraction Fraction to Decimal Decimal to Fraction Percentage Calculator Calculate Percentage Percentage Difference Percentage Increase Percentage Decrease Error Find Calculator Absolute Error Relative Error Percent Error Exponent Calculator - Root Calculator Volume Calculator - Volume Calculator for various shapes available in app are: Calculate Ball Volume Calculate Cone Volume Calculate Cube Volume Calculate Rectangular Tank Volume Calculate Capsule Volume Calculate Cap Volume Ratio Calculator Area Calculator - Area Calculator for various shapes to estimate area available in app are: Area of Rectangle Area of Square Area of Triangle Area of Circle Area of Trapezoid Area of Ellipse GCD Calculator LCM Calculator --------------------------------------------------------------------------------------- This App is developed at ASWDC by Chhavi Sharma(140540107117), 7th Sem CE Student. ASWDC is Apps, Software, and Website Development Center @ Darshan Institute of Engineering & Technology, Rajkot run by Students & Staff of Computer Engineering Department Call us: +91 2822 293032 Write to us: aswdc@darshan.ac.in Visit: http://www.darshan.ac.in http://www.darshan.ac.in/aswdc Follow us on Facebook: https://www.facebook.com/DarshanInstitute.Official Follows us on Twitter: https://twitter.com/darshan_inst ## Key features - Body Mass Index (BMI) calculator - Army Body Fat (ABF) calculator - Calorie and Carbohydrate intake estimation - Fraction, percentage, and error calculators - Exponent, root, and ratio calculations - Volume and area calculators for various shapes - GCD and LCM calculators ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/smart-calculators/id1287886230/reviews.md ### 5/5 — Usefull app *2017-09-27* Usefull calculators combined in one with easy UI. ## Frequently asked questions about Smart Calculators ### What is the main purpose of Smart Calculators? Smart Calculators provides a dual functionality, offering tools for calculating body metrics like BMI and body fat, alongside a wide range of mathematical functions for fractions, percentages, geometry, and more. ### Does Smart Calculators have ads? No, Smart Calculators is ad-free, allowing for an uninterrupted user experience while performing calculations. ### What body measurements can I calculate with Smart Calculators? You can calculate Body Mass Index (BMI), Army Body Fat (ABF), estimate calorie and carbohydrate intake, and determine body fat percentage based on your measurements. ### What types of math calculations does Smart Calculators support? It supports fraction operations, percentage calculations (increase, decrease, difference), error analysis, exponent and root calculations, ratio calculations, and finding the Greatest Common Divisor (GCD) and Least Common Multiple (LCM). ### Can Smart Calculators calculate volumes and areas? Yes, the app includes calculators for the volume of various shapes like balls, cones, cubes, and rectangular tanks, as well as area calculations for rectangles, squares, triangles, circles, trapezoids, and ellipses. ### Is Smart Calculators available on Android devices? Based on the provided data, Smart Calculators is supported on iPhone and iPod devices. Information regarding Android compatibility is not available. ### How often is Smart Calculators updated? The app was last updated on September 25, 2017, with version 1.0. There is no information available on the frequency of future updates. ### What is the age rating for Smart Calculators? Smart Calculators has an age rating of 4+, making it suitable for a wide range of users, including children and adults. ## Version history (last 1 release) ### 1.0 — 2017-09-25 This app has been updated by Apple to display the Apple Watch app icon. ## Apps similar to Smart Calculators | App | Rating | Price | Category | | --- | --- | --- | --- | | [Area Volume Calculator](https://appshunter.io/ios/app/area-volume-calculator/id1051276090) | 4.1 (14) | Free | Utilities | | [Smart Calculator·](https://appshunter.io/ios/app/smart-calculator/id6480170210) | 5.0 (2) | Free | Utilities | | [AlphaKey-Translation Keyboard](https://appshunter.io/ios/app/alphakey-translation-keyboard/id1662352407) | 3.4 (5) | Free | Utilities | | [Rehab Loan](https://appshunter.io/ios/app/rehab-loan/id1486343186) | 5.0 (2) | Free | Utilities | | [EZCalculator (Multi-Function)](https://appshunter.io/ios/app/ezcalculator-multi-function/id483984066) | 3.0 (1) | Free | Utilities | | [Bathroom Estimator](https://appshunter.io/ios/app/bathroom-estimator/id1552713059) | 5.0 (10) | Free | Utilities | ## More apps by G Sanghani - [DParent](https://appshunter.io/ios/app/dparent/id880988731) - [Gujarat Engineering Admission](https://appshunter.io/ios/app/gujarat-engineering-admission/id953080933) - [Gujarat Medical Admission](https://appshunter.io/ios/app/gujarat-medical-admission/id969899131) - [LKG-HKG](https://appshunter.io/ios/app/lkg-hkg/id1120902336) - [Income Tax Calc India](https://appshunter.io/ios/app/income-tax-calc-india/id1121497978) - [RTO Driving Licence Test](https://appshunter.io/ios/app/rto-driving-licence-test/id1125336510) All apps by G Sanghani: https://appshunter.io/developer/772995906 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*