Ning
6,689 websites

Ning costs money

https://www.ning.com/

Built from the ground up for social, Ning's scalable hosted platform gives you the tools and expertise you need to publish and connect with your community

VS

Trumba
1,498 websites

Trumba is free to use

http://www.trumba.com/

Trumba offers web-hosted event calendar software for publishing online, interactive, calendars of events.

Market Share by Top Websites

1 Ning is leading in The Entire Web.

2 Trumba is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

1 Ning has better usage coverage in more websites categories. Including Community & Society, Arts & Entertainment, Computers Electronics & Technology, News & Media and 19 other categories.

2 Trumba is leading in Science & Education.

Geography

1 Ning is leading in most countries, including Spain, Brazil, India, Mexico and 106 other countries.

2 Trumba is leading in United States, Singapore, Ukraine, Ireland and 5 other countries.