The Crowder allows people to easily compare sites to get the most out of crowdsourcing and the sharing economy. The Crowder is a one-stop-shop where people can find up-to-date reviews and comparisons in different categories. These categories include design, content, funding, accommodation, services, and education. Within each category, the user is able to compare the core features in the sites listed. The user is then able to leave reviews of these sites, helping to create an unbiased database of information. The Crowder has plans to add more categories in the future.