RetroShare

RetroShare is a free and open app that lets you securely communicate and share files with your friends and family. It is based on peer-to-peer technology, which means that no central server is used. This makes it a very secure platform, as your data is not stored on any external server.

RetroShare also offers a number of features that make file sharing easier, such as chat, file transfer and group creation. It's also very easy to use, so anyone can quickly and easily adopt it.

Here are a few other benefits of RetroShare:

- It's secure: RetroShare uses strong encryption to secure your data.

- RetroShare is very easy to use, so anyone can quickly and easily adopt it.

-RetroShare is an open-source application, which means its code is publicly available. This allows anyone to verify the security of the application and contribute to its development.