Modify vs Notify - What's the difference?

In lang=en terms the difference between modify and notify

is that modify is to be or become modified while notify is to give (someone) notice of (something).

is that modify is to make partial changes to while notify is to give (someone) notice of (something).

(en-verb)

To make partial changes to.

To be or become modified.

* adapt, alter, amend, revamp, rework

* *

(en-verb)

To give (someone) notice of (something).

* apprise * inform