Market Share by Top Websites

1 SendinBlue is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 Despite its recent growth, UniSender is still behind SendinBlue in all market share segments.

Websites Categories

1 SendinBlue has better usage coverage in more websites categories. Including Computers Electronics & Technology, Business & Consumer Services, Health, Lifestyle and 19 other categories.

2 UniSender is leading in Heavy Industry & Engineering.


1 SendinBlue is leading in most countries, including France, United States, Germany, Italy and 148 other countries.

2 UniSender is leading in Russia, Ukraine, Belarus, Kazakhstan and 4 other countries.