2
CampaignMonitor is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
1
VerticalResponse has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Religion & Spirituality, Health and 108 other categories.
2
CampaignMonitor is leading in Business & Industry, Shopping, Travel, Food & Drink and 93 other categories.
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CampaignMonitor is leading in most countries, including Great Britain, Australia, Canada, Germany and 104 other countries.
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VerticalResponse is leading in United States, India, Italy, Russia and 49 other countries.