1
Constant Contact is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.
2
In terms of market share, APSIS is clearly lagging behind, losing to Constant Contact in all segments.
1
Constant Contact has better usage coverage in more websites categories. Including Science & Education, Community & Society, Law & Government, Health and 19 other categories.
2
APSIS is leading in Gambling.
1
Constant Contact is leading in most countries, including United States, Canada, India, United Kingdom and 138 other countries.
2
APSIS is leading in Sweden, Denmark, Norway, Finland and one other country.