Digium Asterisk vs Kamailio SIP Server comparison

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  • "If the client requires an economical solution with many features, we can offer them Digium Asterisk, where there is no licensing. It is a good, economical solution."
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    Information Not Available
    Ranking
    3rd
    Views
    994
    Comparisons
    884
    Reviews
    0
    Average Words per Review
    0
    Rating
    N/A
    2nd
    Views
    1,083
    Comparisons
    874
    Reviews
    0
    Average Words per Review
    0
    Rating
    N/A
    Comparisons
    Also Known As
    Asterisk
    Learn More
    Kamailio
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    Overview
    Open source PBX system providing a complete telecommunications platform.
    Kamailio is an Open Source SIP Server released under GPL, able to handle thousands of call setups per second. Kamailio can be used to build large platforms for VoIP and realtime communications Ð presence, WebRTC, Instant messaging and other applications. It can also easily be applied to scaling up SIP-to-PSTN gateways, PBX systems or media servers like Asterisk, FreeSWITCH or SEMS.
    Sample Customers
    Yahoo, Penn Univeristy of Pennsylvania, US Army, Google, eBay
    Asipto, Crocodile RCS Ltd, Edvina AB, Evariste Systems LLC, OpenXg Inc., Sipwise GmbH, VoIP Embedded
    Top Industries
    VISITORS READING REVIEWS
    Computer Software Company20%
    Comms Service Provider15%
    Financial Services Firm12%
    Educational Organization7%
    VISITORS READING REVIEWS
    Computer Software Company23%
    Financial Services Firm16%
    Comms Service Provider15%
    Real Estate/Law Firm6%
    Company Size
    VISITORS READING REVIEWS
    Small Business36%
    Midsize Enterprise14%
    Large Enterprise50%
    VISITORS READING REVIEWS
    Small Business26%
    Midsize Enterprise22%
    Large Enterprise51%

    Digium Asterisk is ranked 3rd in Unified Communications while Kamailio SIP Server is ranked 2nd in Unified Communications. Digium Asterisk is rated 8.0, while Kamailio SIP Server is rated 10.0. The top reviewer of Digium Asterisk writes "Call recording, call logging, and the stability are pivotal features for our clients". On the other hand, the top reviewer of Kamailio SIP Server writes "​The server itself does load balancing however building a fail-over for it is difficult". Digium Asterisk is most compared with Fortinet FortiVoice, 3CX Live Chat, Cisco Unified Communications, Mitel Application Suite and Skype for Business, whereas Kamailio SIP Server is most compared with 3CX Live Chat, Cisco Jabber, Skype for Business, Genesys PureConnect and Huawei SoftCo.

    See our list of best Unified Communications vendors.

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