OBM is a free messaging and collaboration platform with strong support for mobile devices.
Current Customer(s)
Market Share (Est.)
Ranking
The top three of OBM’s competitors in the Instant Messaging category are Telegram with 48.11%, Flock with 19.18%, Kakao Talk with 9.45% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Telegram | 92987 | 48.11% | OBM vs Telegram |
| Flock | 37073 | 19.18% | OBM vs Flock |
| Kakao Talk | 18274 | 9.45% | OBM vs Kakao Talk |
| Symphony | 12552 | 6.49% | OBM vs Symphony |
| Skype for Business | 7746 | 4.01% | OBM vs Skype for Business |
| Chatra | 6093 | 3.15% | OBM vs Chatra |
| Jabber | 3185 | 1.65% | OBM vs Jabber |
| Cisco Jabber | 3084 | 1.60% | OBM vs Cisco Jabber |
| GroupMe | 2494 | 1.29% | OBM vs GroupMe |
| Google Cloud Pub/Sub | 2475 | 1.28% | OBM vs Google Cloud Pub/Sub |
| Messenger | 1841 | 0.95% | OBM vs Messenger |
| Gitter | 1317 | 0.68% | OBM vs Gitter |
| Mattermost | 633 | 0.33% | OBM vs Mattermost |
| Riot | 534 | 0.28% | OBM vs Riot |
| OX App Suite | 437 | 0.23% | OBM vs OX App Suite |
| Skype for Business Server | 399 | 0.21% | OBM vs Skype for Business Server |
| Pidgin | 326 | 0.17% | OBM vs Pidgin |
| Lita | 317 | 0.16% | OBM vs Lita |
| Cisco Spark | 181 | 0.09% | OBM vs Cisco Spark |
| Campfire | 134 | 0.07% | OBM vs Campfire |
Popular Comparisons
The top three of OBM’s competitors in the Instant Messaging category are Telegram with 48.11%, Flock with 19.18%, Kakao Talk with 9.45% market share.
OBM vs Telegram
OBM vs Flock
OBM vs Kakao Talk
OBM vs Symphony
OBM vs Skype for Business
OBM vs Chatra
OBM vs Jabber
OBM vs Cisco Jabber
Around the world in 2026, over 5 companies have started using OBM as Instant Messaging tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| CentOS | 10,000+ | Raleigh | North Carolina | United States | |
| Red Hat | 10,000+ | Raleigh | North Carolina | United States | |
| Debian | 1,000 - 4,999 | New York City | New York | United States | |
| LINAGORA | 250 - 499 | Issy-les-Moulineaux | Ile-de-France | France | |
| Roundcube Webmail Project | 0 - 9 | Moline | Illinois | United States |
The top three products and services offering customers that use OBM for Instant Messaging are Free Software (2), Personal Assistant (1), Support services (1).
Customers
The majority of OBM's customers for the instant-messaging category fall in the company size of 10,000+ employees (2 companies), 250 - 499 employees (1 companies), 0 - 9 employees (1 companies).
Employee Size
The top three geographies of OBM for instant-messaging are the United States with 4(80.00%), France with 1(20.00%) customers respectively.
Customers
Find answers to the most often asked questions by users.
Who are the top OBM competitors?
OBM’s Top competitors in the instant-messaging category are Telegram, Flock, Kakao Talk. You can view a full list of OBM competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of OBM and 40,000 other technologies on the internet. You can also compare OBM and its feature with top competitors here : OBM vs Telegram OBM vs Flock OBM vs Kakao Talk.
What is OBM customer distribution based on company size?
What is OBM market share in the instant-messaging?
What are the top countries that use OBM?
What are the top industries that use OBM?
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