In terms of market share, AdKeeper is clearly lagging behind, losing to Slashdot Widget in all segments.
Slashdot Widget has better usage coverage in more websites categories. Including Internet & Telecom, People & Society, Shopping, Religion & Spirituality and 8 other categories.
AdKeeper is leading in Technology News, News & Media, Science, Web Design and 2 other categories.
AdKeeper is leading in most countries, including India, Turkey, Brazil, Portugal and 8 other countries.
Slashdot Widget is leading in United Kingdom, Germany and Australia.