What is zoom cloud meeting?and how to update free

all it's updates are free.

Explanation:

zoom is a free downloadable and you can see the zoom cloud when you are trying to log into your zoom account, or after you logged out

ZOOM Cloud Meetings lets you stay connected on the go. With the simple interface, you can join or start a virtual meeting with up to 100 people. The Android app comes with plenty of features, including high quality video conferencing, crystal clear audio, instant messaging, screen sharing, and more.

Click "Billing." This will display your current account level. For most Zoom users, this will be the Basic Plan (Free). Click the orange "Upgrade Account" button to begin the upgrade process.

answeruse the nslookup utility;