What are some alternatives?
When comparing ChannelAdvisor and Beyond Compare, you can also consider the following products
Sumo - Free tools to grow your email list.
FileZilla - FileZilla is an FTP, or file transfer protocol, client. It lets individuals transfer single files or batches to a web server. For many years, FTP was the standard for website design. Read more about FileZilla.
Brightpearl - Business management software from Brightpearl lets you manage the heart of your retail business, from ordering to shipping, all in one place. Learn more.
WinMerge - WinMerge is an open source differencing and merging tool for Windows.
Zentail - Zentail offers catalog, inventory and order management solutions enabling businesses to sell across multiple platforms.
Meld - What is Meld? Meld is a visual diff and merge tool targeted at developers.