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...
In terms of market share, Kelkoo is clearly lagging behind, losing to OptiFuze in all segments.
OptiFuze has better usage coverage in more websites categories. Including Arts & Entertainment, Sports, Health, Baseball and 15 other categories.
Kelkoo is leading in Shopping, Business & Industry and Children.
Kelkoo is leading in most countries, including Denmark, Netherlands, Norway, Poland and one other country.
OptiFuze is leading in United States and United Kingdom.