Apps similar to Numara Calculator include Qalculate!, which is free and open source. Other options are Numi, Parsify® for Desktop, Numbat and Soulver. You can choose from more than 10 Calculators like Numara Calculator for Mac, Windows, Linux, iPhone and iPad.
Qalculate! is a multi-purpose cross-platform desktop calculator. It is simple to use but provides power and versatility normally reserved for complicated math packages, as well as useful tools for everyday needs (such as currency conversion and percent calculation).
Sweden
EU
Numi is a handy calculator app for macOS. It allows to describe tasks the natural way and instantly get an accurate answer. For example, $20 in euro - 5% discount or today + 2 weeks. Numi is not limited to simple calculations, it can solve expressions of any complexity, with...
Russia
Next generation notepad-based calculator, built with extendibility and privacy in mind. Works on Windows, macOS and Linux.
High precision scientific calculator with full support for physical units (web and terminal versions).
GermanyEU
Do you ever grab a calculator & the back of an envelope to work through an idea or problem that involves some math?
Australia
Ever wanted to work something out, but your default calculator isn't powerful enough, and it's not worth creating a spreadsheet for?
OpalCalc is a brand new type of calculator for the PC. As easy to use as Notepad or a word processor, OpalCalc allows natural language in the sum and multi-line support so you can go back and adjust your previous calculations on the fly.
A simple yet powerful calculator that includes standard, scientific, and programmer modes, as well as a unit converter. It's the perfect tool to add up a bill, convert measurements in a recipe or other project, or complete complex math, algebra, or geometry problems.
United States
Open-source calculator app with Windows Calculator features including standard, scientific, and programmer modes, plus unit and currency conversions. Available for macOS, Linux, Android, iOS, and web, with an intuitive interface for both desktop and mobile devices.
Canada
Numlex turns everyday thoughts into live calculations. Write naturally, work with currencies, units, dates, weather, and math functions, then reuse numerical answers as live tokens. A native, open-source math notepad built for macOS.
Russia
Numby transforms how you calculate. Express math naturally, convert units and currencies, track your work, and share results beautifully - all in one place.
Hong Kong SAR China
A text calculator for natural language expressions, variables & unit conversions, with a vim-style TUI. Inspired by Numi.
