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OnSIP

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OnSIP offers cloud phone sytem for business communications across all devices.

Cloud Business Telephony
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Market Share of OnSIP

Current Customer(s)

404

Market Share (Est.)

2.16%

Ranking

#13

Top Competitors and Alternatives of OnSIP

The top three of OnSIP’s competitors in the Cloud Business Telephony category are Cisco Jabber with 16.55%, Avaya IP Office with 10.98%, Avaya Aura with 6.99% market share.

TechnologyDomainsMarket Share (Est.)Versus page
Cisco Jabber310216.55%OnSIP vs Cisco Jabber
Avaya IP Office205710.98%OnSIP vs Avaya IP Office
Avaya Aura13106.99%OnSIP vs Avaya Aura
Avaya CMS12326.57%OnSIP vs Avaya CMS
FreePBX11956.38%OnSIP vs FreePBX
Nortel Meridian10225.45%OnSIP vs Nortel Meridian
Spoken Communications6913.69%OnSIP vs Spoken Communications
Toky6453.44%OnSIP vs Toky
Rohde Schwarz6353.39%OnSIP vs Rohde Schwarz
Crown Castle4542.42%OnSIP vs Crown Castle
Loop Communications4442.37%OnSIP vs Loop Communications
VICIdial4322.30%OnSIP vs VICIdial
Metaswitch4032.15%OnSIP vs Metaswitch
Sonetel3872.06%OnSIP vs Sonetel
Digium2771.48%OnSIP vs Digium
JustCall2451.31%OnSIP vs JustCall
Zoom Phone2141.14%OnSIP vs Zoom Phone
Lumen Technologies1981.06%OnSIP vs Lumen Technologies
Exotel1901.01%OnSIP vs Exotel
Knowlarity1740.93%OnSIP vs Knowlarity
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Popular Comparisons

Top Competitors and Alternatives of OnSIP

The top three of OnSIP’s competitors in the Cloud Business Telephony category are Cisco Jabber with 16.55%, Avaya IP Office with 10.98%, Avaya Aura with 6.99% market share.

OnSIP vs Cisco Jabber

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OnSIP vs Avaya IP Office

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OnSIP vs Avaya Aura

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OnSIP vs Avaya CMS

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OnSIP vs FreePBX

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OnSIP vs Nortel Meridian

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OnSIP vs Spoken Communications

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OnSIP vs Toky

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Customers of OnSIP

Around the world in 2026, over 402 companies have started using OnSIP as Cloud Business Telephony tool.

CustomersEmployee RangeCityRegionCountrySocial Links
Barracuda10,000+CampbellCaliforniaUnited States
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Roche10,000+BaselBasel-CitySwitzerland
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West10,000+OmahaNebraskaUnited States
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SGS10,000+BaarZugSwitzerland
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UVSQ Université De Versailles Saint - Quentin-en-Yvelines10,000+VersaillesIle-de-FranceFrance
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Mott MacDonald10,000+LondonEnglandUnited Kingdom
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CDW Corporation10,000+Vernon HillsIllinoisUnited States
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iHeartMedia5,000 - 9,999San AntonioTexasUnited States
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MongoDB5,000 - 9,999New York CityNew YorkUnited States
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Christine Cake House Miaopu Store5,000 - 9,999ShanghaiShanghaiPeople's Republic of China
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OnSIP Customers by Products and Services

The top three products and services offering customers that use OnSIP for Cloud Business Telephony are Software Development (10), Seo (9), Managed Services (9).

Customers

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OnSIP Customers by Employee Size

The majority of OnSIP's customers for the cloud-business-telephony category fall in the company size of 20 - 49 employees (127 companies), 0 - 9 employees (106 companies), 100 - 249 employees (77 companies).

Employee Size

OnSIP Customers by Geography

The top three geographies of OnSIP for cloud-business-telephony are the United States with 303(82.34%), United Kingdom with 17(4.62%), India with 16(4.35%) customers respectively.

Customers

Employees of OnSIP

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Also see other Products/Services by OnSIP in:

VoIP And SIP
Cloud Business Telephony
Team Collaboration

FAQ

Find answers to the most often asked questions by users.

Who are the top OnSIP competitors?

OnSIP’s Top competitors in the cloud-business-telephony category are Cisco Jabber, Avaya IP Office, Avaya Aura. You can view a full list of OnSIP competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of OnSIP and 40,000 other technologies on the internet. You can also compare OnSIP and its feature with top competitors here : OnSIP vs Cisco Jabber OnSIP vs Avaya IP Office OnSIP vs Avaya Aura.

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What is OnSIP customer distribution based on company size?

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What is OnSIP market share in the cloud-business-telephony?

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What are the top countries that use OnSIP?

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What are the top industries that use OnSIP?

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