PJSIP
PJSIP is a free and open source multimedia communication library.
Market Share of PJSIP
Current Customer(s)
142
Market Share (Est.)
0.55%
Ranking
#12
Top Competitors and Alternatives of PJSIP
The top three of PJSIP’s competitors in the Other Communications category are AT&T with 59.88%, WebRTC with 10.61%, Investis with 9.42% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| AT&T | 15437 | 59.88% | PJSIP vs AT&T |
| WebRTC | 2735 | 10.61% | PJSIP vs WebRTC |
| Investis | 2429 | 9.42% | PJSIP vs Investis |
| Beekeeper | 926 | 3.59% | PJSIP vs Beekeeper |
| Microsoft Yammer | 849 | 3.29% | PJSIP vs Microsoft Yammer |
| Freshstatus | 706 | 2.74% | PJSIP vs Freshstatus |
| Agora.io | 699 | 2.71% | PJSIP vs Agora.io |
| Calix | 492 | 1.91% | PJSIP vs Calix |
| Oracle Communications | 315 | 1.22% | PJSIP vs Oracle Communications |
| 2degrees | 232 | 0.90% | PJSIP vs 2degrees |
| Blab | 212 | 0.82% | PJSIP vs Blab |
| Voxer | 136 | 0.53% | PJSIP vs Voxer |
| Collaborator | 120 | 0.47% | PJSIP vs Collaborator |
| AT&T Centrex | 47 | 0.18% | PJSIP vs AT&T Centrex |
| PanTerra | 40 | 0.16% | PJSIP vs PanTerra |
| SAP Conversational AI | 35 | 0.14% | PJSIP vs SAP Conversational AI |
| RouteMobile | 32 | 0.12% | PJSIP vs RouteMobile |
| Red Box | 32 | 0.12% | PJSIP vs Red Box |
| NextPlane | 21 | 0.08% | PJSIP vs NextPlane |
| Duuzra | 17 | 0.07% | PJSIP vs Duuzra |
Popular Comparisons
Top Competitors and Alternatives of PJSIP
The top three of PJSIP’s competitors in the Other Communications category are AT&T with 59.88%, WebRTC with 10.61%, Investis with 9.42% market share.
PJSIP vs AT&T
PJSIP vs WebRTC
PJSIP vs Investis
PJSIP vs Beekeeper
PJSIP vs Microsoft Yammer
PJSIP vs Freshstatus
PJSIP vs Agora.io
PJSIP vs Calix
Customers of PJSIP
Around the world in 2025, over 142 companies have started using PJSIP as Other Communications tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Orange | 10,000+ | Issy-les-Moulineaux | Ile-de-France | France |     |
| Quest Global | 10,000+ | Singapore | Central Singapore | Singapore | |
| Samsung | 10,000+ | Suwon | Gyeonggi-do | Korea | |
| Pegatron Corporation | 10,000+ | Taipei | Taiwan | Taiwan | |
| BlackBerry | 10,000+ | Waterloo | Ontario | Canada | |
| AT&T | 10,000+ | Dallas | Texas | United States | |
| Cisco | 10,000+ | San Jose | California | United States | |
| NEC | 10,000+ | Tokyo | Tokyo | Japan | |
| Cognizant | 10,000+ | Teaneck | New Jersey | United States | |
| RingCentral | 10,000+ | Belmont | California | United States | |
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PJSIP Customers by Products and Services
The top three products and services offering customers that use PJSIP for Other Communications are Voip (11), Cloud Services (8), Software Development (8).
Customers
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PJSIP Customers by Employee Size
The majority of PJSIP's customers for the other-communications category fall in the company size of 20 - 49 employees (31 companies), 100 - 249 employees (24 companies), 10,000+ employees (23 companies).
Employee Size
PJSIP Customers by Geography
The top three geographies of PJSIP for other-communications are the United States with 48(46.60%), India with 16(15.53%), Turkey with 7(6.80%) customers respectively.
Customers
Employees of PJSIP
Also see other Products/Services by PJSIP in:
FAQ
Find answers to the most often asked questions by users.
Who are the top PJSIP competitors?
PJSIP’s Top competitors in the other-communications category are AT&T, WebRTC, Investis. You can view a full list of PJSIP competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of PJSIP and 40,000 other technologies on the internet. You can also compare PJSIP and its feature with top competitors here : PJSIP vs AT&T PJSIP vs WebRTC PJSIP vs Investis.
What is PJSIP customer distribution based on company size?
What is PJSIP market share in the other-communications?
What are the top countries that use PJSIP?
What are the top industries that use PJSIP?
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