Grab points is an app that pays you for a variety of tasks. They also offer a $5 referral bonus and a $5 bonus when you sign up if you use a referral code.

Manna is a new cryptocurrency (like Bitcoin) that offers a Universal Basic Income. Just by signing up you receive free Manna every month. Refer a friend and you both receive 50% more Manna – with a value between $5-50. Plus, this is 100% free for you and anyone you refer!

It is similar to Swagbucks but a slightly lower paying site, InstaGC offers $0.10 + 10% of your friend’s lifetime earnings and gives a $0.10 sign up bonus.

This site provides a variety of unique ways to earn cash through clicking on ads and reviewing sponsor products. They offer $2 + 10% for every referral who earns at least $5.

Receive 20% of your friends earnings and 5% for 2nd tier referrals. Your friend also receives $1 for joining.

This rewards site offers up to $6 for referrals and gives your friend $2.50 when they join.

Swagbucks is probably the most popular rewards site and you can make money through a plethora of unique tasks and activities – and cash those points out once you reach a $25 minimum (doesn’t take long). Swagbucks pays you 10% of your friend’s earnings and offers a $5 sign up bonus.

If you want to make money for leaving comments and forum posts, then this is the site for you! Not only do you get paid to comment on blogs and forums, but you also earn 10% of anything that your friends make!

Do you know anyone who would like to get paid to listen to music and write reviews? If yes, refer them to Slice the Pie, where they can get paid to review music and commercials – and you’ll receive 10%-20% of what they earn.