Use 'remind of' when there's an indirect connection or vague similarity.

Subtle Resemblance

'Remind of' doesn't mean someone has forgotten; it signals a memory or similarity.

Not Literally

It can evoke a feeling or mood tied to a memory, not just the memory itself.

Use 'remind' to prompt someone to do something they might have forgotten.

It's often used to stress the importance of someone's commitment or promise.

Can be a tactful way to nudge someone about something they have to do.