Best Genba Calc Apps

Calc

by Mike Wesemann

Free

A visually appealing and straightforward calculator app for iPhone and iPad. It offers a unique user interface with support for basic and scientific calculations, various number base conversions, and currency and unit conversions.

BA Financial Calculator

BAII Plus Emulator

Free

Emulates the TI BAII Plus financial calculator, offering identical functionality with a clean and user-friendly interface. It's designed for finance professionals and students preparing for exams like CFA, FRM, and CPA.

Calculation Pad

Calculator

Free

This calculator app keeps a history of your calculations, allowing you to easily reuse past results. It offers enhanced security features like fingerprint or password protection for sensitive data. Despite its advanced functionality, it remains free to use.

Calc: Multiline calculator

Quick calculator

Free

This app offers instant calculations as you type, eliminating the need for an equals button. Its notepad-style interface allows for multiple calculations at once, with smart result reuse for efficiency. It's a free, user-friendly tool for everyday math, schoolwork, and professional tasks.

Programmer's Calculator

Hex compatible calculator

Free

This application serves as a versatile calculator designed for programmers. It supports conversions and calculations across binary, decimal, and hexadecimal number systems.

Notebook calculator (ge-calc)

It makes notes automatically

Free

This calculator app automatically saves your calculations as memos, preventing errors and eliminating the need for manual note-taking. Easily share your calculations and notes with others, and access them across devices.

Nice Calc

Calc, percentage and currency

Free

This app calculates percentages and taxes with a single touch. It allows users to customize the interface with different skins and offers a premium version with a currency converter and dual calculator functionality.

Citizen Calculator App

The Calculator: GST Calculator

Free

This app offers a comprehensive calculator with standard arithmetic functions, business-specific calculations like GST, and advanced features. Enjoy a realistic calculator experience with tactile feedback and a clean interface.

Polynomial Calc

Polynomial Calculator

Free

This app functions as an algebraic calculator specifically designed for polynomial expressions. It offers basic four-function operations within the realm of polynomials.

Interest Calculator: Finance

Compound & Savings Calc

Free

Easily calculate compound and simple interest on various investments like FDs, CDs, and RDs. Project future investment values and analyze returns with a user-friendly interface for global users.

Binary Calc

by Buddy Sun

Free

Perform arithmetic operations and convert numbers between bases 2 and 36. Supports signed/unsigned bit negative numbers with two's complement and fractions up to 8 decimal places.

PerfectCalc: Calculator Suite

All-in-One:Math,Unit,Converter

Free

This app offers both basic and advanced scientific calculations with a user-friendly interface. It allows for real-time editing of calculations, history management, and theme customization.

Simple Calculator.

Basic Casio-style calculator

Free

A straightforward calculator designed for speed and accuracy, mimicking classic pocket calculators. It offers real-world logic, business-focused calculations like cost, sell, and margin, and a clean interface for effortless use.