In terms of market share, AdKeeper is clearly lagging behind, losing to BlogRollr in all segments.
AdKeeper has better usage coverage in more websites categories. Including News & Media, Technology News, Internet & Telecom, Science and 6 other categories.
BlogRollr hasn't got a lead over AdKeeper in any websites category.
AdKeeper is leading in most countries, including Canada.
BlogRollr hasn't got a lead over AdKeeper in any country.