Customer.io Usage Statistics

Customer.io

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

https://customer.io/

Analytics and Tracking · Marketing Automation

Customer.io Customers

Get access to data on 42,131 websites that are Customer.io Customers. We know of 16,236 live websites using Customer.io and an additional 25,895 sites that used Customer.io historically and 9,988 websites in the United States.

Customer.io Location Market Share and Movement
Technology Won Lost
Rapleaf Rapleaf 481 28
Hubspot Hubspot 446 305
Hubspot Forms Hubspot Forms 371 201
LiveRamp LiveRamp 302 30
Active Campaign Active Campaign 150 120
Customer.io Competitors and Similar

Get a list of 42,131 websites using Customer.io which includes location information, hosting data, contact details, 16,236 currently live websites and an additional 38,119 domains that redirect to sites in this list. 25,895 sites that used this technology previouslyand 9,988 websites in the United States currently using Customer.io.

Site Totals

Total Live
16,236
38,119 additional website redirects?.
USA Live Sites
9,988
Live and Historical
42,131
Top 1m
0.12%
1,243
Top 100k
0.31%
309
Top 10k
0.29%
29

Financial

AMER AMER
10,243
ANZ ANZ
229
ANZUK ANZUK
480
APAC APAC
418
ASEAN3 ASEAN+3
101
ASEAN5 ASEAN+5
371
ASEAN6 ASEAN+6
380
FOURASIANTIGERS ASIAN TIGERS
52
AUKUS AUKUS
10,439
BASIC BASIC
130
BRIC BRIC
150
BRICS BRICS
162
CANZUK CANZUK
654
CIVETS CIVETS
46
CLMV CLMV
12
EMEA EMEA
1,493
FRIT FRIT
182
FRITES FRITES
393
IMEA IMEA
135
LATAM LATAM
131
LATCAR LATCAR
260
MART MART
117
MEA MEA
85
MENA MENA
49
MEP MEP
48
MIKTA MIKTA
279
MINT MINT
72
PIGS PIGS
461
SEA SEA
71
TIGERCUB Tiger Cub Economies
46
VISTA VISTA
49

Group

AFRICANUNION African Union
37
ARABLEAGUE Arab League
32
APEC Asia-Pacific Economic Cooperation
10,596
AER Assembly of European Regions
1,234
ACS Association of Caribbean State Members
62
ASEAN Association of Southeast Asian Nations
71
BIMSTEC Bay of Bengal Initiative for Multi-Sectoral Technical and Economic Cooperation
62
CARICOM Caribbean Community Members
9
CARIFTA Caribbean Free Trade Association
8
CAIS Central American Integration System
5
CEFTA Central European Free Trade Agreement Members
6
PARISCLUB Club de Paris
11,577
CIS Commonwealth of Independent States Members
33
COMMONWEALTH Commonwealth of Nations
788
CPLP Community of Portuguese Language Countries
236
COE Council of Europe
1,424
DAC Development Assistance Committee
11,727
EAP Eastern Partnership
1,047
INNERSIX EC Inner Six
431
OUTERSEVEN EC Outer Seven
606
ECO Economic Cooperation Organization
15
EAEU Eurasian Economic Union
32
EURONEST Euronest Parliamentary Assembly
1,047
EEA European Economic Area
1,086
EFTA European Free Trade Association
78
EU European Union
1,042
EUEEACH European Union, European Economic Area and Switzerland
1,120
FEAS Federation of Euro-Asian Stock Exchanges
68
G2 G2 Nations
9,997
G20 G20 Nations
11,182
G7 G7 Nations
10,732
3G Global Governance Group
164
G77 Group of 77
289
GUAM GUAM Organization for Democracy and Economic Development
5
GCC Gulf Cooperation Council
25
IBSA IBSA Dialogue Forum
121
ISA International Solar Alliance
11,045
IAO Interparliamentary Assembly on Orthodoxy
136
DACH Majority German-speaking states of Central Europe
167
NATO North Atlantic Treaty Organization
11,409
OECD Organisation for Economic Co-operation and Development
11,814
OECS Organisation of Eastern Caribbean States
126
OIC Organisation of Islamic Cooperation
82
OAS Organization of American States
10,297
OEI Organization of Ibero-American States
518
BSEC Organization of the Black Sea Economic Cooperation
75
OPEC Organization of the Petroleum Exporting Countries
27
TURKIC Organization of Turkic States
10
PACIFICALLIANCE Pacific Alliance
58
SCO Shanghai Cooperation Organisation
93
SAARC South Asian Association for Regional Cooperation
57
SADC Southern African Development Community
19
MERCOSUR Southern Common Market
65
NORAM Sovereign states and dependent territories of North America
10,349
V4 Visegrad Group
36

Region

AFRICA Africa
39
BALKANS Balkan States
45
BALTICS Baltic States
16
BENELUX Benelux Union
125
CENTRALEUROPE Central Europe
204
CHAPS CHAPS
45
EASTAFRICA East Africa
15
EASTASIA East Asia
47
EUROPE Europe
1,424
LEVANT Levant Narrow
20
MIDDLEEAST Middle East
46
NORDICS Nordics
155
CUSA North America
10,162
NORTHERNEUROPE Northern Europe
182
SCANDINAVIA Scandinavia
137
SOUTHAMERICA South America
77
SOUTHASIA South Asia
57
SOUTHERNAFRICA Southern Africa
12
SOUTHERNCONE Southern Cone
10
SOUTHERNEUROPE Southern Europe
475
SUBSAHARA Sub-Saharan Africa
33
WESTASIA Western Asia
47
WESTERNEUROPE Western Europe
665
Customer.io Future Customers 🔮

These are sites that we think might use Customer.io in the future because of their similarity to other sites that already do.

Total Future Customers
20,719

Countries

US United States
15,560
GB United Kingdom
731
AU Australia
271
DE Germany
271
CA Canada
216
FR France
204
IO .io
187
NL Netherlands
167
IT Italy
137
ES Spain
131
BR Brazil
127
BE Belgium
126
CO .co
126
CH Switzerland
113
AI Anguilla
113
IN India
105
MX Mexico
72
PT Portugal
70
JP Japan
61
KR South Korea
57
IE Ireland
49
SE Sweden
48
NZ New Zealand
44
PL Poland
38
RU Russia
37
TR Turkey
37
CZ Czech Republic
35
DK Denmark
33
ME .me
31
AT Austria
31
FI Finland
31
SG Singapore
30
NO Norway
29
HU Hungary
28
ZA South Africa
27
CL Chile
25
RO Romania
22
AR Argentina
22
AE UAE
21
PE Peru
21
HR Croatia
19
CN China
19
SA Saudi Arabia
19
SK Slovakia
17
ID Indonesia
17
GR Greece
17
HK Hong Kong
16
EE Estonia
16
IL Israel
16
TH Thailand
15
LT Lithuania
14
UA Ukraine
14
CR Costa Rica
13
SI Slovenia
13
MT Malta
13
LU Luxembourg
12
VN Vietnam
11
PR Puerto Rico
11
TW Taiwan
11
LV Latvia
10
MY Malaysia
10
PF French Polynesia
9
RS Serbia
9
GT Guatemala
8
BG Bulgaria
8
TV .tv
7
PH Philippines
7
JO Jordan
7
VI Virgin Islands
6
PA Panama
6
KE Kenya
5
IS Iceland
5
AW Aruba
5
BM Bermuda
4
GG Guernsey
4
CC Cocos Islands
4
QA Qatar
3
BB Barbados
3
EC Ecuador
3
BS Bahamas
3
EG Egypt
3
NG Nigeria
3
BY Belarus
2
DO Dominican Republic
2
MK Macedonia
2
BA Bosnia
2
MD Moldova
2
PM Saint Pierre
2
TO Tonga
2
UZ Uzbekistan
2
PK Pakistan
2
MA Morocco
2
TC Turks
1
JM Jamaica
1
GU Guam
1
ZW Zimbabwe
1
LC Saint Lucia
1
SO Somalia
1
HN Honduras
1
AM Armenia
1
DZ Algeria
1
GE Georgia
1
SH Saint Helena
1
LK Sri Lanka
1
PY Paraguay
1
VE Venezuela
1
AF Afghanistan
1
AO Angola
1
IR Iran
1
MU Mauritius
1
MV Maldives
1
KY Cayman Islands
1
AZ Azerbaijan
1
FM Micronesia
1
LI Liechtenstein
1
LB Lebanon
1
ZM Zambia
1
GI Gibraltar
1
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