Apps similar to Twodio include Gab, which is open source with a free version. Other options are Cato.social, PenPal World, Fan Page Robot and Apsense. In total there are five Social Networks like Twodio for the web, Android, iPhone, Chrome OS and iPad.
Gab Social is an open source and fully decentralized social network powered by the Gab Platform. It is the new social network of Gab.com. This change was made to further Gab's commitment to its users trust and privacy online.
United States
Cato is an X (Twitter) alternative where you can post Meows, get Not So Anonymous Messages, connect with other Catos & grow your online social network.
Pen Pals by PenPal World - The Fastest and Most Secured Pen Pal Site in the World. PenPal World features over 2,000,000 pen pals from every country all over the world.
Facebook and social media marketing software, boost likes and auto post to Facebook, Instagram, Twitter, Pinterest, Google Plus, etc.
United States
APSense is a business social network combining the best elements of business networking with the relationship building power of a social network.
United Kingdom