Fliff does not give you a dollar a day. Fliff is a digital platform that offers rewards for completing various tasks. Users can earn points by participating in surveys, watching videos, or playing games. These points can then be exchanged for gift cards or other rewards. However, the amount you earn may vary depending on the task and your level of activity. Overall, Fliff can be a fun way to earn rewards online, but it does not guarantee a specific dollar amount daily.