As nouns the difference between logger and vlogger
is that logger is a worker whose occupation is to harvest trees while vlogger is a contributor to a vlog.
logger
English
Noun
(
en noun)
a worker whose occupation is to harvest trees
that which logs, such as a computer program to keep track of events
Synonyms
* (worker harvesting trees) lumberjack
vlogger
English
Noun
(
en noun)
A contributor to a vlog.
Synonyms
*videoblogger