APSIS is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
SendinBlue has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Travel, Music & Audio and 107 other categories.
APSIS is leading in Business & Industry, Shopping, Marketing & Advertising, Science and 51 other categories.
SendinBlue is leading in most countries, including France, United States, United Kingdom, Spain and 79 other countries.
APSIS is leading in Sweden, Denmark, Norway, Finland and 20 other countries.