What are SaaS communities?
SaaS communities are online hangouts where business owners that use the SaaS (Software as a Service) business model exchange advice on how to succeed. This list of communities is geared towards SaaS professionals. If you're a founder looking for tips on how to find your first customers, or a SaaS professional looking to take your business to the next level, you are sure to find some inspiration, resources, and community amongst this list.
About Online Communities on Twitter
Twitter is an American microblogging and social networking service on which users post and interact with messages known as "tweets". Registered users can post, like and retweet tweets, but unregistered users can only read them. Twitter has a new community feature where user's tweets in a group are aggregated in one place, and are read-only to people outside of the community. Prior to the launch of this community feature, communities on Twitter would organize under common hashtags used in their tweets.