Zoho Creator Free - will these limitations hurt my wedding registration?

Zoho Creator Free - will these limitations hurt my wedding registration?

I created a form for people to RSVP to our wedding. It basically has users enter their name, meal type, etc. There are only expected to be 250 people invited.

I can't seem to find a break down of what the free version offers compared to more advanced paid versions. I don't have a need for zoho creator outside of this form, so I don't want to pay for it as of right now.

Will there be any issues that will affect my registration and limit me somehow? I dont want to send out information for people to RSVP online if there will be issues such as "so many people register per day", etc.

Is there anything I should be concerned about?