jCalc – Calculator 2.2

jCalc – Calculator 2.2

Jon Ericksen – Freeware – iOS
out of 235 votes
Latest Version
2.2
Safe to install

jCalc: A Simple Yet Powerful Calculator

David Fischer

jCalc by Jon Ericksen offers a user-friendly interface and efficient calculation capabilities, making it perfect for both basic and complex mathematical tasks.
2025 Editor's Rating
EXCELLENT User Rating

jCalc is a powerful scientific calculator that offers simplicity and ease of use.

Features

Enter fractions and decimals:

  • [1] [.] [2] = 1.2
  • [1] [n/d] [2] = 1/2
  • [1] [n/d] [2] [Nn/d] [3] = 1_2/3

Answer format:

  • 1–16 decimal places
  • Irrational, rational, decimal and scientific results
  • Trigonometric functions in radians, degrees and gradians

Convert answer:

  • [Ab/c] ⟺ [a/b] ⟺ [a.b] ⟺ [a.b×10^c]

Buttons:

  • [del]: Delete last entry
  • [C]: Clear current expression
  • [AC]: Hold down [C] to clear all entries
  • [sci]: Scientific calculator
  • [2nd]: Additional functions

Number buttons:

  • [ans]: Memory of the previous answer
  • Automatic parenthesis
  • Percent button
  • Scientific notation
  • π button

Function buttons:

  • Roots
  • Powers and exponents
  • Logarithms and logarithms base x
  • Trigonometric functions
  • [hyp]: Hyperbolic functions
  • [prob]: Permutations, combinations, and factorials

Enjoy seamless calculations with jCalc!

Overview

jCalc – Calculator is a Freeware software in the category System Utilities developed by Jon Ericksen.

The latest version of jCalc – Calculator is 2.2, released on 02/03/2024. It was initially added to our database on 11/27/2023.

jCalc – Calculator runs on the following operating systems: iOS.

Users of jCalc – Calculator gave it a rating of 5 out of 5 stars.

Pros

  • Simple and intuitive interface, making it easy to use for anyone.
  • Supports basic arithmetic operations as well as advanced calculations.
  • Lightweight application with quick load times.
  • Free to download and use, providing great value for users.
  • Customizable settings for different calculation preferences.

Cons

  • Limited advanced mathematical functions compared to more comprehensive calculators.
  • May not have graphical capabilities for plotting functions or advanced data analysis.
  • User base is relatively small, which might lead to fewer community support resources.
  • Updates and new features may not be released as frequently as with larger competitors.

David Fischer

David Fischer

I am a technology writer for UpdateStar, covering software, security, and privacy as well as research and innovation in information security. I worked as an editor for German computer magazines for more than a decade before joining the UpdateStar team. With over a decade of editorial experience in the tech industry, I bring a wealth of knowledge and expertise to my current role at UpdateStar. At UpdateStar, I focus on the critical areas of software, security, and privacy, ensuring our readers stay informed about the latest developments and best practices.

Latest Reviews by David Fischer

Screenshots (Click to view larger)

Related products


Calc+

Calc+: A Powerful Yet Simple Calculator for All Needs

Calculator - Unit Converter

The Calculator app is a comprehensive tool for performing calculations ranging from basic to advanced. It offers a wide range of mathematical functions and includes a unit converter feature for easy unit switching.

Calculator : Scientific Calculator & converter

The HiCalc Calculator, recognized as an award-winning application on the App Store, boasts over 1,000,000 users worldwide.

Calculator Qalcy

The calculator application offers a user-friendly interface, making it accessible for a wide range of users. It effectively computes a variety of mathematical expressions, providing quick access to essential features, methods, and …

Calculus doodlus

Unlock the Power of Calculus with Calculus Doodlus!

DecibelSense

DecibelSense: Your Ultimate Sound Level Companion

FraCa (fraction calculator)

FraCa is a versatile tool designed for fraction calculations. It offers functionality for addition, subtraction, multiplication, and division, along with the capability to simplify fractions.

Fraction Calculator & progress

Master Fractions Effortlessly with Blue Wave's Fraction Calculator

GCD and LCM calculator

Struggling with reducing fractions to a common denominator? This calculator offers a straightforward solution to help you with that task.

Geo Scan

Geo Scan: Pioneering Renewable Energy Insights

GraphCalcPro2Go

GraphCalcPro2Go is an advanced scientific calculator that offers a wide array of features typically seen on expensive handheld calculators.

Objective Calculator

Objective Calculator is a versatile tool that combines a regular calculator with tabs, a notepad, a scientific calculator, and a currency converter.

Sketch

Sketch: The Ultimate Design Tool for Creatives

The Calculator Pro·

Experience the best basic calculator, complete with simple features and large buttons, designed to meet your daily calculation needs on your iPhone or iPad.

Thingview

ThingView allows users to easily visualize their ThingSpeak channels by simply entering the channel ID. It provides a convenient way to access and display data from your channels.
Secure and free downloads checked by UpdateStar

Stay up-to-date
with UpdateStar freeware.

Latest Reviews

PDF-XChange Printer Lite PDF-XChange Printer Lite
Efficient PDF Printing Solution
OpenVPN Connect OpenVPN Connect
Securely Access Your Network with OpenVPN Connect
Auslogics Registry Defrag Auslogics Registry Defrag
Boost Your PC's Performance with Auslogics Registry Defrag!
Auslogics Registry Cleaner Auslogics Registry Cleaner
Boost your PC performance with Auslogics Registry Cleaner!
Auslogics Disk Defrag Auslogics Disk Defrag
Improve PC performance with Auslogics Disk Defrag!
Icecream Ebook Reader Icecream Ebook Reader
Icecream Ebook Reader: A versatile and user-friendly ebook reading software.
UpdateStar Premium Edition UpdateStar Premium Edition
Keeping Your Software Updated Has Never Been Easier with UpdateStar Premium Edition!
Microsoft Visual C++ 2015 Redistributable Package Microsoft Visual C++ 2015 Redistributable Package
Boost your system performance with Microsoft Visual C++ 2015 Redistributable Package!
Microsoft Edge Microsoft Edge
A New Standard in Web Browsing
Google Chrome Google Chrome
Fast and Versatile Web Browser
Microsoft Visual C++ 2010 Redistributable Microsoft Visual C++ 2010 Redistributable
Essential Component for Running Visual C++ Applications
Microsoft Update Health Tools Microsoft Update Health Tools
Microsoft Update Health Tools: Ensure Your System is Always Up-to-Date!

Latest Updates


Lagu Betawi Offline + Ringtone 2.5

About the Best Betawi Songs The collection titled "Best Betawi Songs" features some of the most renowned Betawi music tracks from their era, performed by prominent Betawi singers.

bầu cua 2025 4.0

The game Bau Cua 2025 offers an engaging entertainment experience designed for multiple platforms, including mobile devices, computers, and Android emulators.

Whot Club 1.22.0

The WHOT club offers an engaging platform for enthusiasts to explore the distinctive charm of the WHOT game, featuring a range of strategic possibilities and competitive matches.

SVANidhi Samriddhi 2.23

The SVANidhi se Samriddhi – Official Mobile Application offers a comprehensive digital platform designed to assist on-ground data enumerators in conducting socio-economic profiling of PMSVANidhi beneficiaries and their families.

Meritshine Prep 37.45.4027

Meritshine aims to provide students with comprehensive, high-quality educational content across a broad spectrum of subjects, with a particular emphasis on preparation for BANK Exams.

キャリアチケットスカウト|26卒27卒就活‧新卒面接オファー 3.9.15

This review offers a detailed analysis of the features provided by Career Ticket Scout, highlighting its potential to support students in their job search with a professional perspective. 1.