SingleFeed is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
SingleFeed has better usage coverage in more websites categories. Including Shopping, Business & Industry, Home & Garden, Clothing and 66 other categories.
Taggd hasn't got a lead over SingleFeed in any websites category.
SingleFeed is leading in most countries, including United States, Canada, United Kingdom, Russia and 15 other countries.
Taggd is leading in Australia and South Africa.