wikiHow - wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual.
Ask.fm - Curious? Just ask! Openly or anonymously.
Blurtit - Blurtit is a Q&A website. You can ask a question or answer on any question.
Tellonym - Tellonym is the most honest place on the internet.
Ask Me Help Desk - Ask Me Help Desk is a question-and-answer site.
Flizle - Send and receive anonymous messages to friends like with Sarahah, but with the ability to reply.