Sleekplan is described as 'Embedded customer feedback management made for SaaS - The most sleek solution to collect and manage user feedback, keep a changelog and know your customers' needs' and is a customer feedback manager in the business & commerce category. There are more than 25 alternatives to Sleekplan for a variety of platforms, including Web-based, SaaS, iPhone, iPad and Self-Hosted apps. The best Sleekplan alternative is UserVoice. It's not free, so if you're looking for a free alternative, you could try Produkt.so or Supahub. Other great apps like Sleekplan are Fider, UseResponse, Ideolo and Featurebase.