Recycle Track Systems (RTS) - Uber for waste
Postman - The Collaboration Platform for API Development
Sauce Labs - Test mobile or web apps instantly across 700+ browser/OS/device platform combinations - without infrastructure setup.
Insomnia REST - The most intuitive cross-platform REST API Client ð´
TestComplete - TestComplete Desktop, Web, and Mobile helps you create repeatable and accurate automated tests across multiple devices, platforms, and environments easily and quickly.
TrashApp - Find nearby trashcans and stop polluting the environment!