As verbs the difference between updating and downloading
is that updating is present participle of lang=en while downloading is present participle of lang=en.
As a noun updating
is the act by which something is updated.
updating
English
Verb
(head)
Noun
(
en noun)
The act by which something is updated.
* 1997 , Charles E. Curran, The Origins of Moral Theology in the United States (page 81)
- Later manuals in the United States as best illustrated by Sabetti went through many revisions and updatings .