K2 blackperl vs ProveSource

A side-by-side look at K2 blackperl and ProveSource. For an in-depth review of either product, follow the links below.

K2 blackperl

Development

K2 blackperl is an open-source web content management system and enterprise social network written in PHP. It allows users to easily create websites, blogs, forums, wikis and other types of web content.

phpcmsopen-source

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ProveSource

Business & Commerce

ProveSource is a SaaS platform for product teams to collect quantitative and qualitative customer feedback through surveys. It allows creating advanced surveys with logic and piping, distributing via email and social media, analyzing results, and tracking trends over time.

surveysanalyticssaas

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