Maveny - Story feedback tool for Screenwriters & Filmmakers
Unigradecalc - Unigradecalc is a website that provides a tool for calculating GPA (Grade Point Average).
Mentalist - Manage all your lists in a single page
calculator.net - Online calculator for quick calculations, along with a large collection of calculators on math, finance, fitness, and more, each with related in-depth information.
Nota - Pro writing app designed for local Markdown files
Grade Calculator - Calculate your grades with a simple and free to use Grade Calculator. Make calculation in a few clicks and save the results in PDF format.