Odnoklassniki is described as '(Classmates) is a social network service for classmates and old friends. It's popular in Russia and former Soviet Republics' and is an app in the Social & Communications category. There are more than 25 alternatives to Odnoklassniki for a variety of platforms, including Online / Web-based, Android, iPhone, Android Tablet and Self-Hosted solutions. The best alternative is Twitter, which is free. Other great apps like Odnoklassniki are Diaspora (Free, Open Source), Minds (Freemium, Open Source), Facebook (Free) and Friendica (Free, Open Source).
We are a free and open-source platform to launch your digital brand, social network and mobile app. We are also a social network ourselves. It is a global social network of social networks. Available in either decentralized or centralized options.
Facebook's mission is to give people the power to share and make the world more open and connected. Millions of people use Facebook everyday to keep up with friends, upload an unlimited number of photos, share links and videos, and learn more about the people they meet.
Friendica is a distributed social network application. Which allow users to connect with others via their own Friendica server, but may also fully integrate contacts from other platforms including Twitter, diaspora*, Pump.io and StatusNet into their 'newsfeed'.
VK (originally VKontakte) is a largest social network service from Europe. Available in many languages and highly popular particularly among Russian-speaking users around the world, especially in Russia, Ukraine, Kazakhstan, Moldova, Belarus, and Israel.
Social networking in a box. Build a social network for your company, school, sports team or niche community all based on the power and flexibility of WordPress. Install BuddyPress directly through your WordPress dashboard plugins page, or download it manually from the WordPress.