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...
Kelkoo is leading in Top 100K Sites and Top 1M Sites.
Kelkoo has better usage coverage in more websites categories. Including Shopping, Internet & Telecom, People & Society, Religion & Spirituality and one other category.
Mobile Theory is leading in Health, Construction & Maintenance, Programming, Games and one other category.
Kelkoo is leading in most countries, including Poland, Portugal, Sweden, Switzerland and 10 other countries.
Mobile Theory is leading in United States and India.