Obvibase makes creating an online database as easy and fast as creating a spreadsheet. There are a few things we miss in spreadsheets when we are working with data that has a structure to it. If, for instance, you want something as simple as a column of checkboxes, the best you can do is have a column in which you type 'Y' or 'N'. Another example is hierarchical relationships - say you create a table of clients, and then for each client you need to record multiple contracts. These are really basic features that a ton of people can make use of, and with Obvibase we have tried to make them available without a burden of added complexity.