Applications made for Facebook include Super Wall,[2] "Hug Me", Likeness, Vampires, Slideshows, Birthdays, MyGifts, and Emote, among others.

RockYou's investors include SoftBank,[11] Sequoia Capital,[12] Lightspeed Venture Partners,[13] Partech International,[13] and DCM.

[13] In 2011, the company agreed to undergo two independent security audits to settle a proposed class action in California over the 2009 data breach that exposed millions of passwords and email addresses.

The settlement barred future deceptive claims by the company regarding privacy and data security, required it to implement and maintain a data security program, barred future violations of the Children's Online Privacy Protection Act (COPPA) Rule, and required it to pay a $250,000 civil penalty to settle the COPPA charges.

[17] In August 2012, RockYou launched The Walking Dead Social Game based on AMC's hit series of the same name.

[19] In 2015, RockYou purchased The Godfather: Five Families, Kingdoms of Camelot, Edgeworld, Glory of Rome, and Dragons of Atlantis from Kabam.

In February 2019, after several Facebook posts promoting "exciting news" and a plan to upgrade servers, RockYou announced the closure of The Godfather: Five Families.