Customer.io Mail Market Share  

/> United States
/> Canada
/> France
/> United Kingdom
/> Germany
/> Australia
/> Russia
/> .co
/> .io
/> Norway
/> Finland

How many sites from each region we first detected using Customer.io Mail at specific date periods.

Get a list of 3,257 websites using Customer.io Mail which includes location information, hosting data, contact details, 9,647 currently live websites which includes 8,098 domains that redirect to sites in the list. 1,708 sites that used this technology previously and 1,017 websites in the United States currently using Customer.io Mail.

Total Country Distribution

Distribution of locations of all Customer.io Mail customers we've ever tracked.

Gaining Customers From
Technology Gained Lost Net
Sailthru
Customer.io Mail is taking customers from Sailthru.
4 0 4
JangoMail
Customer.io Mail is taking customers from JangoMail.
3 0 3
Return Path
Customer.io Mail is taking customers from Return Path.
3 0 3
E -ngine
Customer.io Mail is taking customers from E -ngine.
2 0 2
SmartFocus
Customer.io Mail is taking customers from SmartFocus.
2 0 2
Losing Customers To
Technology Gained Lost Net
Autopilot SPF
Customer.io Mail is losing customers to Autopilot SPF.
8 12 -4
Greenhouse MX
Customer.io Mail is losing customers to Greenhouse MX.
2 5 -3
Pardot Mail
Customer.io Mail is losing customers to Pardot Mail.
1 9 -8
SendinBlue
Customer.io Mail is losing customers to SendinBlue.
1 3 -2
MasterBase
Customer.io Mail is losing customers to MasterBase.
0 1 -1