InboxDollars can be considered a competitor to Swagbucks, but you can also sign up for both.
InboxDollars is a direct cash-based program. There's no need to calculate how many points you turn into what. I use the term competitor because they have recently merged!
Earn cash online by shopping, answering surveys, clicking on links in emails, and watching videos. You don't need to sign up, but you will earn more if you do.
You are told how much you make per task, and then they pay you the amount. Here's a detailed review of InboxDollars.
These aren't easy tasks, but you will be rewarded. You get one penny for every email you send.
A video stream earns you a penny. While you can earn dollars by fulfilling offers, they are not as fast as reading an email. You can see what you are getting paid upfront so that you can decide if it is worth it.
InboxDollars runs under the control of CotterWeb Enterprises. They have an A+ rating from the Better Business Bureau.
They've been in this business since 2012.