CuriousCat.me is described as 'Curious cat is a small social networking tool that allows you to connect with your followers by providing them with the appropiate tools to communicate with you' and is a Q&A service in the education & reference category. There are more than 10 alternatives to CuriousCat.me, not only websites but also apps for a variety of platforms, including iPhone, Android, iPad and Android Tablet apps. The best CuriousCat.me alternative is Tellonym, which is free. Other great sites and apps similar to CuriousCat.me are NGL: Anonymous Q&A, ONVO - Limitless Discoveries, Whispa and Askmos.me.
Revospring is a free, open-source social network following the Q/A (question and answer) principle of sites like Formspring, ask.fm or CuriousCat. Users can create accounts on Revospring to receive questions from other users of the site and/or anonymous people on the Internet.
askbox is a free "Ask Me Anything" platform that gives creators of any kind a single, permanent link (askbox.buzz/ask/yourname) where their audience can send them questions - anonymously or with their name attached.
SecretGate is an open-source, privacy-focused ephemeral messaging platform designed to eliminate server-side trust and raw data exposure.
