MongoDB has been gaining traction: 10gen, which began the MongoDB project and offers commercial MongoDB support services, said that for 2011 there was a 300 percent increase in Fortune 500 enterprise customers. The list included Disney, Viacom, HP and McKesson. The company also noted strong adoption in Europe including Telefonica and The National Archives. In all, 10gen reported that it ended 2011 with more than 400 commercial customers, with numerous large deployments scaling to 1,000 or more servers.
But Franz Inc. proposes an alternative for those who want more sophisticated functionality: Use the semantic power of its AllegroGraph Web 3.0 database to deal with complicated queries, via MongoGraph, a MongoDB API to AllegroGraph technology.