A few days ago I have come across Like4Like’s service. The concept is not news to me, but it is the first free service that I actually LIKE to use – no pun intended! The concept is simple, you might already know it yourself: You earn credits for following, liking and commenting on social websites like Facebook, Twitter, Instagram, Youtube, Pinterest and can use those credits to receive a vast variety of social interaction from other users.
Have a Pinterest pin that needs some repinning or a Twitter tweet that needs some likes? Earn some credits and trade them in. Very useful service and my favorite thing about them is: You do NOT share any account information with them. That’s a huge safety plus!