Flatsonar

Calculator

by The GNOME Project

Perform arithmetic, scientific or financial calculations

Sandboxed Verified creator GPL-3.0-or-later v51.0

Support the creators

Flatsonar is just the shop window. The people below made Calculator.

Screenshot 1 of Calculator Screenshot 2 of Calculator Screenshot 3 of Calculator Screenshot 4 of Calculator Screenshot 5 of Calculator Screenshot 6 of Calculator

About

Calculator is an application that solves mathematical equations. Though it at first appears to be a simple calculator with only basic arithmetic operations, you can switch into Advanced, Financial, or Programming mode to find a surprising set of capabilities.

The Advanced calculator supports many operations, including: logarithms, factorials, trigonometric and hyperbolic functions, modulus division, complex numbers, random number generation and prime factorization.

Financial mode supports several computations, including periodic interest rate, present and future value, double declining and straight line depreciation, and many others.

Programming mode supports calculations using common bases (binary, octal, decimal, and hexadecimal), bitwise operations, two’s complement, character to character code conversion, and more.

Conversion mode supports conversions between common units, currencies and number bases.

Permissions

Everything this app can reach outside its sandbox. Nothing here weakens it.

  • inter-process communication (needed for X11)
    --share=ipc
  • network
    --share=network
  • X11 display, only when Wayland is unavailable
    --socket=fallback-x11
  • Wayland display
    --socket=wayland
  • GPU acceleration
    --device=dri

Who publishes this

The creator demonstrably controls this app id: Flathub verification, the hosting account owns the namespace, or a well-known file on their domain.

  • verified on Flathub: the developer proved they control this app id
    publisher:flathub

Maintenance

Recent activity on the upstream repository, or built and reviewed by Flathub.

No staleness signals: recent activity, or built and reviewed by Flathub.