Appia ends 2013 with revenue increase of almost 350%

Mobile user acquisition network Appia has announced its growth figures for 2013, including a revenue increase of 345 percent year-over-year. The company is second to Facebook in sponsored app downloads, and is responsible for more than 69 million app downloads to date.

Throughout 2013, Appia raised $11 million in additional funding, and achieved advertiser renewal rates of 95 percent. In addition, Appia’s staff size grew by 68 percent across its offices in San Francisco and Durham.