ReactOS Calc

ReactOS Calc is a scientific calculator.
It has been written to be a clone of calculators included into MS Win32 operating systems.
It has a similar user interface and keyboard shortcuts.
It will be released under GNU GPL license.

Project Samples

Project Activity

See All Activity >

License

GNU General Public License version 2.0 (GPLv2)

Follow ReactOS Calc

ReactOS Calc Web Site

Other Useful Business Software

Ship AI Apps Faster with Vertex AI

Go from idea to deployed AI app without managing infrastructure. Vertex AI offers one platform for the entire AI development lifecycle.

Ship AI apps and features faster with Vertex AI—your end-to-end AI platform. Access Gemini 3 and 200+ foundation models, fine-tune for your needs, and deploy with enterprise-grade MLOps. Build chatbots, agents, or custom models. New customers get $300 in free credit.

Try Vertex AI Free

Rate This Project

User Reviews

Be the first to post a review of ReactOS Calc!

Additional Project Details

Operating Systems

Windows

Intended Audience

End Users/Desktop

User Interface

Win32 (MS Windows)

Programming Language

Related Categories

C Mathematics Software, C Calculators

Registered

2007-03-21

Similar Business Software

ActCAD Software

ActCAD is a native dwg/dxf cad software suitable for professional 2D drafting and 3D modeling projects. ActCAD is trusted by over 30000 users in over 103 countries for more than 10 years. The interface, commands, icons, dialogs, shortcuts etc. are very much similar to other popular cad software...

See Software
Planfix

The Planfix platform allows organizations to manage their entire business online. Regardless of company size and industry, Planfix has something to offer as an excellent project and work management tool. With Planfix, your company gets a fully customizable management system, from process design...

See Software
Dronedesk

Are you wasting hours on drone flight planning? Still using spreadsheets, doc templates, and paper checklists? If so, it's time to switch to Dronedesk, the web-based drone operations management application that makes planning safe drone flights super-efficient. Dronedesk does all the...

See Software
Trumba

Trumba is an event calendar and registration platform for your website or intranet. Manage all your event data in one place and publish custom calendars for your end users. Trumba currently powers the event calendars for large organizations and small businesses worldwide. Features...

See Software
Process Street

Process Street is an AI-powered compliance operations platform that automates complex workflows, enforces standards, and tracks audit data in real time. Teams use it to create structured SOPs, assign tasks, collect data, and monitor execution with intelligent oversight. From onboarding and...

See Software
HiveMQ

HiveMQ is the Industrial AI Platform helping enterprises move from connected devices to intelligent operations. Built on the MQTT standard and a distributed edge-to-cloud architecture, HiveMQ connects and governs industrial data in real time, enabling organizations to act with intelligence. With...

See Software