InstantCal

InstantCal creates software and provides related web services for businesses and organizations that require an internet web presence. In practice that means designing and building websites and web apps.

Who is it for? Mostly companies that need a site that works and ranks. Alongside the main category they mention Web Design and Web Development. As a very small company team themselves (1 to 10 people), they tend to serve customers of a similar scale best. You will probably talk to the people who build it, which is great until you need 24/7 support.

InstantCal is based in Mountain View, California. More on instantcal.com.

Things worth asking about: portfolio, CMS choice, and who maintains it afterwards. Ask for a trial on your own data, not a canned demo.

Every review on Revaw shows how it was verified, so if you know InstantCal well, your review carries weight here.