Is Zoho suitable for a database like this?

Is Zoho suitable for a database like this?

I'd like to build a hosted database solution that will be website accessible with users logging in to provide tips and/or comments on previous tips.  Users will also be able to vote up or down previously left tips. Online searches will be based on a couple of fields in the tips and will be ranked based on the votes up and down. Not necessary to login to perform the search.  I'm sure I'm missing info so don't hesitate to ask if you can help out on the answer.  Thanks.