Honeygain

Honeygain is the first internet-sharing app on this list. It generally makes the most money in my experience. You can be paid out with PayPal or Bitcoin from $20.

Ease of use

Honeygain is extremely easy to use and set up. You get a $5 bonus for signing up. On https://honeygain.com (please use https://r.honeygain.me/WILBUBFFDB to support me when signing up!) They have a handy calculator on how much you can earn based on how much bandwidth you share with them.

Content Delivery

With content delivery, a feature unique to honeygain, you can earn more. It uses quite a lot of bandwidth, however you are paid based on time connected to the server.

Platforms

Honeygain supports Windows, MacOS, Android, iOS, and Linux.

Is it safe?

Yes! It will never use your computer/IP for botnets or DDOSing, or any other malicious intent. 

An example of it working

Let's say you were on a plane-booking site which found the best deal for you. As prices can differ based on location, the site can connect to honeygain's network, and through millions of connected users around the globe, route the traffic through a specific IP address at a specific location to achieve the best deal.

Sign me up!

Here's the guide for setting up honeygain: