What are the main use cases of IOTA?

IOTA's main features (in its current form) are feeless micropayments and secure data transfer and data anchoring. With these two features, combined with IOTA's scalability and partition tolerance we can derive a plethora of use cases which are mostly only possible with IOTA.

The primary focus area is obviously the Internet of Things, especially in areas such as Smart Cities, Infrastructure and Smart Grid, Supply Chain, Transportation and Mobility. Apart from that, IOTA can also function as the backbone for any peer to peer transactional settlement needs, such as web payments or even remittances.