Find out what your peers are saying about Google, Microsoft, Zimbra and others in Email Applications. Updated: January 2021. 456,966 professionals have used our research since 2012. |
We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
Pricing and Cost Advice | |
"It is definitely one of the lowest price solutions." | Information Not Available |
Use our free recommendation engine to learn which Email Applications solutions are best for your needs. 456,966 professionals have used our research since 2012. | |
Ranking | |
Views 4,530 Comparisons 3,255 Reviews 0 Average Words per Review 0 Rating N/A | Views 2,143 Comparisons 1,864 Reviews 0 Average Words per Review 0 Rating N/A |
Popular Comparisons | |
![]() Compared 26% of the time. ![]() Compared 20% of the time. ![]() Compared 13% of the time. ![]() Compared 12% of the time. ![]() Compared 1% of the time. | ![]() Compared 61% of the time. ![]() Compared 17% of the time. ![]() Compared 6% of the time. ![]() Compared 5% of the time. ![]() Compared 1% of the time. |
Learn | |
IceWarp | Kamailio Video Not Available |
Overview | |
IceWarp helps thousands of organizations streamline all areas of business communication and become more profitable by providing Mail Server complete with GroupWare, Calendaring and Document Management, accessible through an intuitive WebClient, simple to setup in WebAdmin. Customize with add-ons: spam and virus protection, Instant Messaging with video calls, mobile sync and more. | 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. |
Offer | |
Learn more about IceWarp | Learn more about Kamailio SIP Server |
Sample Customers | |
Marriott, Toyota, Sony, Wendy's, Canon | Asipto, Crocodile RCS Ltd, Edvina AB, Evariste Systems LLC, OpenXg Inc., Sipwise GmbH, VoIP Embedded |
Top Industries | |
Comms Service Provider41% Computer Software Company16% Media Company9% Construction Company4% | Comms Service Provider37% Computer Software Company21% Educational Organization8% Manufacturing Company6% |
Company Size | |
Small Business73% Midsize Enterprise18% Large Enterprise9% | No Data Available |
IceWarp is ranked 7th in Email Applications with 1 review while Kamailio SIP Server is ranked 5th in Unified Communications. IceWarp is rated 7.0, while Kamailio SIP Server is rated 0.0. The top reviewer of IceWarp writes "It is fairly stable and has a low price, but it requires better Exchange compatibility mode for heavy Outlook users and technical support". On the other hand, IceWarp is most compared with Microsoft Exchange, Zimbra Collaboration, Microsoft Exchange Online, Kerio Connect and CodeTwo Exchange Rules, whereas Kamailio SIP Server is most compared with Digium Asterisk, 3CX, Cisco Unified Communications, Genesys PureConnect and Alcatel-Lucent OpenTouch.
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We monitor all Email Applications reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.