Advise-Inform | Commonly Confused Words

Advise

/ədˈvaɪz/

To give suggestions or recommendations to someone about what they should do

'Do not be so upset,' Becky advised her.We will do what he advises.'I had no hesitation in advising him to marry.

/ɪnˈfɔːm/

To tell someone something or give information about something

'It is a work of art,' Jondrette informed him."That is a swarm of bees," Terenty informs them.He is paid for informing.

Inform is about giving knowledge or facts, while advise is about giving suggestions or recommendations.
Remember that inform is more about data and information sharing, while advise involves offering opinions or counsel.
For inform, think of it as fulfilling someones need to know something; for advise', think of it as guiding someone based on your own insights or experiences.