Kelkoo
0 websites

Kelkoo is free to use

http://developer.kelkoo.com

The Kelkoo Shopping and Travel APIs uses Kelkoo data for shopping and travel price comparison. Search the database of thousands of merchants and also get user reviews. Search for products by keyword, sort results, compare products and price...

VS

Vocus
25 websites

Vocus costs money

http://www.cision.com

ocus provides public relations services to businesses, using a cloud-based, or software as a service (SaaS) model. The company helps businesses maximize their PR efforts through social media monitoring and engagement and media publicity ser...

Market Share by Top Websites

1 Vocus is leading in Top 100K Sites.

2 In terms of market share, Kelkoo is clearly lagging behind, losing to Vocus in all segments.

Websites Categories

1 Vocus has better usage coverage in more websites categories. Including Law & Government, Science & Education, Business & Consumer Services, Computers Electronics & Technology and 4 other categories.

2 Kelkoo hasn't got a lead over Vocus in any websites category.

Geography

1 Vocus is leading in most countries, including United States, Canada, Austria, Colombia and 2 other countries.

2 Kelkoo hasn't got a lead over Vocus in any country.