Opta Widget is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Spring Me has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Religion & Spirituality, Music & Audio and 22 other categories.
Opta Widget is leading in Sports, Soccer, News & Media, Newspapers and 18 other categories.
Opta Widget is leading in most countries, including Spain, United Kingdom, Italy, Australia and 43 other countries.
Spring Me is leading in Malaysia, Belarus, Philippines and Norway.