I am new to Zoho and would like to create a web app, but need to know the following before putting in the effort.

Suppose I am displaying a data grid or data list from, for example, one table.   When a user edits data which would reflect a change in that grid or form, how soon will the change appear on all web page displays of that data on other workstations?  Is it more or less instant as with Google spreadsheets, for example?  I tried a brief trial app where I logged in (same user, two different work stations) and attempted this and found that I had to do a manual web page refresh (F5 or CMD R) in order to reflect the changes.

Regards,

David