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Google Voice

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Google Voice is an Internet service that uses VoIP technology to link phone numbers together.

VoIP And SIP
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Market Share of Google Voice

Current Customer(s)

4439

Market Share (Est.)

2.78%

Ranking

#6

Top Competitors and Alternatives of Google Voice

The top three of Google Voice’s competitors in the VoIP And SIP category are CallRail with 27.55%, Skype with 23.29%, Cisco WebEx with 13.93% market share.

TechnologyDomainsMarket Share (Est.)Versus page
CallRail4406327.55%Google Voice vs CallRail
Skype3725023.29%Google Voice vs Skype
Cisco WebEx2228013.93%Google Voice vs Cisco WebEx
Cisco VoIP142648.92%Google Voice vs Cisco VoIP
Cisco Unified Communications Manager (CallManager)53393.34%Google Voice vs Cisco Unified Communications Manager (CallManager)
RingCentral43872.74%Google Voice vs RingCentral
Genesys PureCloud27941.75%Google Voice vs Genesys PureCloud
Five927151.70%Google Voice vs Five9
Aircall26941.68%Google Voice vs Aircall
Cisco IP Phones26121.63%Google Voice vs Cisco IP Phones
3CX17451.09%Google Voice vs 3CX
Grasshopper14970.94%Google Voice vs Grasshopper
Talkdesk12400.78%Google Voice vs Talkdesk
ClickDesk11900.74%Google Voice vs ClickDesk
Virtual PBX11470.72%Google Voice vs Virtual PBX
NewVoiceMedia9410.59%Google Voice vs NewVoiceMedia
SolarWinds VoIP & Network Quality Manager8680.54%Google Voice vs SolarWinds VoIP & Network Quality Manager
T-Systems8240.52%Google Voice vs T-Systems
Jive Voice8190.51%Google Voice vs Jive Voice
Dialpad7910.49%Google Voice vs Dialpad
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Popular Comparisons

Top Competitors and Alternatives of Google Voice

The top three of Google Voice’s competitors in the VoIP And SIP category are CallRail with 27.55%, Skype with 23.29%, Cisco WebEx with 13.93% market share.

Google Voice vs CallRail

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Google Voice vs Skype

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Google Voice vs Cisco WebEx

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Google Voice vs Cisco VoIP

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Google Voice vs Cisco Unified Communications Manager (CallManager)

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Google Voice vs RingCentral

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Google Voice vs Genesys PureCloud

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Google Voice vs Five9

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Customers of Google Voice

Around the world in 2025, over 4439 companies have started using Google Voice as VoIP And SIP tool.

CustomersEmployee RangeCityRegionCountrySocial Links
Flex10,000+AustinTexasUnited States
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Cognizant10,000+TeaneckNew JerseyUnited States
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Public Service Enterprise Group10,000+NewarkNew JerseyUnited States
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Persistent10,000+PuneMaharashtraIndia
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Kohler Company10,000+KohlerWisconsinUnited States
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Virtusa10,000+SouthboroughMassachusettsUnited States
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STMicroelectronics10,000+GeneveGenevaSwitzerland
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Wipro10,000+BengaluruKarnatakaIndia
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Uber10,000+San FranciscoCaliforniaUnited States
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AT&T10,000+DallasTexasUnited States
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Google Voice Customers by Products and Services

The top three products and services offering customers that use Google Voice for VoIP And SIP are Online Learning (29), Continuing Education (29), Web Development (25).

Customers

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Google Voice Customers by Employee Size

The majority of Google Voice's customers for the voip category fall in the company size of 0 - 9 employees (2141 companies), 20 - 49 employees (762 companies), 10 - 19 employees (482 companies).

Employee Size

Google Voice Customers by Geography

The top three geographies of Google Voice for voip are the United States with 3307(84.02%), United Kingdom with 139(3.53%), India with 97(2.46%) customers respectively.

Customers

Employees of Google Voice

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Also see other Products/Services by Google Voice in:

VoIP And SIP

FAQ

Find answers to the most often asked questions by users.

Who are the top Google Voice competitors?

Google Voice’s Top competitors in the voip category are CallRail, Skype, Cisco WebEx. You can view a full list of Google Voice competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Google Voice and 40,000 other technologies on the internet. You can also compare Google Voice and its feature with top competitors here : Google Voice vs CallRail Google Voice vs Skype Google Voice vs Cisco WebEx.

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What is Google Voice customer distribution based on company size?

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What is Google Voice market share in the voip?

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What are the top countries that use Google Voice?

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What are the top industries that use Google Voice?

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