In terms of market share, AdvertiseSpace is clearly lagging behind, losing to ViralBuzzer in all segments.
AdvertiseSpace has better usage coverage in more websites categories. Including Arts & Entertainment, Internet & Telecom, Computer & Electronics, People & Society and 33 other categories.
ViralBuzzer hasn't got a lead over AdvertiseSpace in any websites category.
AdvertiseSpace is leading in most countries, including India, United States, Italy, Spain and 28 other countries.
ViralBuzzer is leading in Serbia, Norway, Lebanon and China.