Moon Bitcoin allows you to claim free satoshis every 5 minutes but allows you to choose when you want to claim and fills up your amount the longer you wait. While it’s not as much as if you claim every few minutes it allows you too not have to worry and visit the page so often. They also have interesting bonus systems!
Simple, get an extra 1% per day, to qualify you just need to claim at least 1 time a day and it will roll over, this is capped at 100% but a pretty nice extra feature.
Get 0% – 100% extra, the amount changes per claim and is randomly generated but you can never say no to extra, can you?