The ability to create custom fields and track them through the reporting section. This data can then be used in other parts of our marketing stack. There are some limitations around the amount of fields you can have which could limit future expansion if needed. I would like to see more flexibility in this area. We use snitcher to track referrals from campaigns and websites so we can segment and target those people most likely to convert. Snitcher is a great tool for tracking the source of our leads. It helps us identify the source of the leads and helps us create a detailed report of each lead's source. I like that it is free and easy to use. There are no disadvantages to using Snitcher. I would highly recommend using Snitcher. It was a great tool to use and helped us create a detailed report of our leads. Snitcher helped us create a detailed report of our leads.