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 32,783 websites that are Customer.io Customers. We know of 11,931 live websites using Customer.io and an additional 20,852 sites that used Customer.io historically and 8,166 websites in the United States.

Customer.io Awards
Customer.io Location Market Share and Movement
Technology Won Lost
Rapleaf Rapleaf 613 30
LiveRamp LiveRamp 370 35
Hubspot Hubspot 329 282
Hubspot Forms Hubspot Forms 277 203
Netmining Netmining 161 0
Customer.io Competitors and Similar

Get a list of 32,783 websites using Customer.io which includes location information, hosting data, contact details, 11,931 currently live websites and an additional 28,242 domains that redirect to sites in this list. 20,852 sites that used this technology previously and 8,166 websites in the United States currently using Customer.io.

Site Totals

Total Live
11,931
28,242 additional website redirects?.
USA Live Sites
8,166
Live and Historical
32,783
Top 1m
0.12%
1,178
Top 100k
0.37%
370
Top 10k
0.49%
49

Financial

AMER AMER
8,456
ANZ ANZ
173
ANZUK ANZUK
399
APAC APAC
304
ASEAN3 ASEAN+3
70
ASEAN5 ASEAN+5
276
ASEAN6 ASEAN+6
283
FOURASIANTIGERS ASIAN TIGERS
33
AUKUS AUKUS
8,544
BASIC BASIC
127
BRIC BRIC
179
BRICS BRICS
188
CANZUK CANZUK
595
CIVETS CIVETS
34
CLMV CLMV
9
EMEA EMEA
975
FRIT FRIT
155
FRITES FRITES
216
IMEA IMEA
87
LATAM LATAM
149
LATCAR LATCAR
178
MART MART
108
MEA MEA
47
MENA MENA
24
MEP MEP
26
MIKTA MIKTA
219
MINT MINT
68
PIGS PIGS
134
SEA SEA
55
TIGERCUB Tiger Cub Economies
35
VISTA VISTA
40

Group

AFRICANUNION African Union
23
ARABLEAGUE Arab League
13
APEC Asia-Pacific Economic Cooperation
8,733
AER Assembly of European Regions
817
ACS Association of Caribbean State Members
63
ASEAN Association of Southeast Asian Nations
55
BIMSTEC Bay of Bengal Initiative for Multi-Sectoral Technical and Economic Cooperation
45
CARICOM Caribbean Community Members
7
CARIFTA Caribbean Free Trade Association
6
CEFTA Central European Free Trade Agreement Members
6
PARISCLUB Club de Paris
9,425
CIS Commonwealth of Independent States Members
61
COMMONWEALTH Commonwealth of Nations
690
CPLP Community of Portuguese Language Countries
85
COE Council of Europe
937
DAC Development Assistance Committee
9,375
EAP Eastern Partnership
552
INNERSIX EC Inner Six
291
OUTERSEVEN EC Outer Seven
410
ECO Economic Cooperation Organization
12
EAEU Eurasian Economic Union
61
EURONEST Euronest Parliamentary Assembly
552
EEA European Economic Area
599
EFTA European Free Trade Association
83
EU European Union
551
EUEEACH European Union, European Economic Area and Switzerland
634
FEAS Federation of Euro-Asian Stock Exchanges
37
G2 G2 Nations
8,173
G20 G20 Nations
9,221
G7 G7 Nations
8,806
3G Global Governance Group
133
G77 Group of 77
240
GCC Gulf Cooperation Council
8
IBSA IBSA Dialogue Forum
120
ISA International Solar Alliance
9,030
IAO Interparliamentary Assembly on Orthodoxy
137
DACH Majority German-speaking states of Central Europe
96
NATO North Atlantic Treaty Organization
9,129
OECD Organisation for Economic Co-operation and Development
9,459
OECS Organisation of Eastern Caribbean States
28
OIC Organisation of Islamic Cooperation
45
OAS Organization of American States
8,512
OEI Organization of Ibero-American States
223
BSEC Organization of the Black Sea Economic Cooperation
83
OPEC Organization of the Petroleum Exporting Countries
10
TURKIC Organization of Turkic States
9
PACIFICALLIANCE Pacific Alliance
62
SCO Shanghai Cooperation Organisation
110
SAARC South Asian Association for Regional Cooperation
43
SADC Southern African Development Community
12
MERCOSUR Southern Common Market
79
NORAM Sovereign states and dependent territories of North America
8,453
V4 Visegrad Group
46

Region

AFRICA Africa
23
BALKANS Balkan States
32
BALTICS Baltic States
8
BENELUX Benelux Union
81
CENTRALEUROPE Central Europe
144
CHAPS CHAPS
52
EASTAFRICA East Africa
8
EASTASIA East Asia
23
EUROPE Europe
937
LEVANT Levant Narrow
15
MIDDLEEAST Middle East
24
NORDICS Nordics
144
CUSA North America
8,362
NORTHERNEUROPE Northern Europe
160
SCANDINAVIA Scandinavia
130
SOUTHAMERICA South America
91
SOUTHASIA South Asia
43
SOUTHERNAFRICA Southern Africa
9
SOUTHERNCONE Southern Cone
15
SOUTHERNEUROPE Southern Europe
152
SUBSAHARA Sub-Saharan Africa
20
WESTASIA Western Asia
24
WESTERNEUROPE Western Europe
506
Customer.io Future Customers ­čö«

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
22,864

Countries

US United States
16,712
GB United Kingdom
541
BR Brazil
354
FR France
336
DE Germany
304
CA Canada
286
AU Australia
253
IO .io
240
NL Netherlands
185
CO .co
182
RU Russia
181
ES Spain
172
IT Italy
153
CH Switzerland
150
IN India
117
SE Sweden
93
JP Japan
85
PL Poland
71
BE Belgium
68
AI Anguilla
65
DK Denmark
62
CN China
62
ID Indonesia
57
AT Austria
55
MX Mexico
55
PT Portugal
50
NO Norway
47
FI Finland
47
ME .me
47
AE UAE
44
IE Ireland
43
GR Greece
43
AR Argentina
40
TH Thailand
39
CZ Czech Republic
34
ZA South Africa
33
RO Romania
33
NZ New Zealand
33
SG Singapore
30
CL Chile
30
SA Saudi Arabia
29
KR South Korea
27
HU Hungary
26
TW Taiwan
26
HK Hong Kong
25
IL Israel
25
PE Peru
24
TR Turkey
23
MT Malta
22
SK Slovakia
22
VN Vietnam
20
UA Ukraine
18
MY Malaysia
18
KZ Kazakhstan
13
LT Lithuania
12
HR Croatia
12
RS Serbia
12
BO Bolivia
11
PR Puerto Rico
10
TV .tv
10
BG Bulgaria
10
EE Estonia
10
PH Philippines
9
CR Costa Rica
9
CC Cocos Islands
9
LU Luxembourg
8
GT Guatemala
8
GG Guernsey
8
PY Paraguay
7
SI Slovenia
7
EC Ecuador
7
PA Panama
6
UY Uruguay
6
DO Dominican Republic
6
SV El Salvador
6
TO Tonga
5
LV Latvia
5
HN Honduras
5
NI Nicaragua
5
BY Belarus
5
JO Jordan
5
GE Georgia
5
SO Somalia
4
IS Iceland
4
RE Reunion
4
AM Armenia
4
LB Lebanon
3
PK Pakistan
3
CX Christmas Island
3
KE Kenya
3
AZ Azerbaijan
3
SH Saint Helena
3
PF French Polynesia
3
FM Micronesia
3
LI Liechtenstein
3
VI Virgin Islands
3
BA Bosnia
2
EG Egypt
2
QA Qatar
2
MK Macedonia
2
VC Saint Vincent
2
UZ Uzbekistan
2
WS Samoa
2
IM Isle of Man
2
AL Albania
2
ZW Zimbabwe
2
NG Nigeria
2
KY Cayman Islands
2
YT Mayotte
2
KH Cambodia
1
BH Bahrain
1
MU Mauritius
1
GH Ghana
1
CY Cyprus
1
TC Turks
1
SL Sierra Leone
1
AO Angola
1
BD Bangladesh
1
BS Bahamas
1
MZ Mozambique
1
MA Morocco
1
MM Myanmar
1
BW Botswana
1
ST Sao Tome
1
NA Namibia
1
VU Vanuatu
1
ZM Zambia
1
BZ Belize
1
UG Uganda
1
CI Cote d'Ivoire
1
PM Saint Pierre
1
CM Cameroon
1
MD Moldova
1
LK Sri Lanka
1
JM Jamaica
1
AG Antigua
1
GU Guam
1
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