Customer.io Usage Statistics

Email people automatically based on what they do (or don't do) in your app.

http://customer.io/

Analytics and Tracking · Marketing Automation

Customer.io Customers

Get access to data on 49,439 websites that are Customer.io Customers. We know of 3,623 live websites using Customer.io and an additional 45,816 sites that used Customer.io historically and 2,879 websites in the United States.

Customer.io Awards
Customer.io Location Market Share and Movement
Technology Won Lost
Rapleaf Rapleaf 404 115
LiveRamp LiveRamp 331 96
Hubspot Hubspot 48 154
Marin Software Marin Software 37 21
OwnerIQ OwnerIQ 35 31
Customer.io Competitors and Similar

Get a list of 49,439 websites using Customer.io which includes location information, hosting data, contact details, 3,623 currently live websites and an additional 9,215 domains that redirect to sites in this list. 45,816 sites that used this technology previously and 2,879 websites in the United States currently using Customer.io.

Site Totals

Total Live
3,623
9,215 additional website redirects?.
USA Live Sites
2,879
Live and Historical
49,439
Top 1m
0.03%
283
Top 100k
0.09%
86
Top 10k
0.19%
19
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