# The Top 8 Critical Event Management (CEM) Platforms Software Check out this list of the top Critical Event Management (CEM) Platforms Software products based on user satisfaction. A product's satisfaction score is calculated by a[proprietary algorithm](https://sell.g2.com/g2-scoring-methodologies)that factors in real-user satisfaction ratings from review data. Software buyers can compare products according to their satisfaction scores to streamline the buying process and quickly identify the best products based on the experiences of their peers. 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All SegmentsEnterprise ( \>1000 emp.)Mid-Market (51-1000 emp.)Small Business (50 or fewer emp.)All RegionsNorth America The Top 8 Critical Event Management (CEM) Platforms Software [![linkedin](/assets/social-logos/linkedin-afe65e46604a5bd5105ab9c856116204040b6b3f2b2d42562fc8071ca0c48ca0.svg "linkedin")](https://www.linkedin.com/shareArticle?mini=true&summary=Compare+the+best+business+software+and+services+based+on+user+ratings+and+social+data.+Reviews+for+CRM%2C+ERP%2C+CAD%2C+PDM%2C+HR%2C+and+Marketing+software.&title=Highest+Rated+Critical+Event+Management+%28CEM%29+Platforms+Software+in+2026+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fcritical-event-management-cem-platforms%3Ftab%3Dhighest_rated) [![twitter](/assets/social-logos/twitter-61aaec80434c71387b8f7326e480592eae71c0a65afd051d66fce9b75a9bf417.svg "twitter")](https://twitter.com/intent/tweet?text=Highest+Rated+Critical+Event+Management+%28CEM%29+Platforms+Software+in+2026+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fcritical-event-management-cem-platforms%3Ftab%3Dhighest_rated&via=G2dotcom) [![facebook](/assets/social-logos/facebook-350d0b410d6b10debcf893050e803a8633d53561aa42807b087b8daf9be3668f.svg "facebook")](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fcritical-event-management-cem-platforms%3Ftab%3Dhighest_rated) [![gmail](/assets/social-logos/gmail-6db42f21e7c254fae201b112bef0dd15d25223a5cbb32691ce80eab43761eadf.svg "gmail")](https://mail.google.com/mail/?view=cm&fs=1&tf=1&to=&su=Highest+Rated+Critical+Event+Management+%28CEM%29+Platforms+Software+in+2026+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fcritical-event-management-cem-platforms%3Ftab%3Dhighest_rated%0aCompare+the+best+business+software+and+services+based+on+user+ratings+and+social+data.+Reviews+for+CRM%2C+ERP%2C+CAD%2C+PDM%2C+HR%2C+and+Marketing+software.) [![mail](/assets/social-logos/mail-d55c53b04bf49872e40cd2443b85a99caa23394e6cf154ae32a9d08377c15d86.svg "mail")](mailto:?subject=Highest+Rated+Critical+Event+Management+%28CEM%29+Platforms+Software+in+2026+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fcritical-event-management-cem-platforms%3Ftab%3Dhighest_rated%0aCompare+the+best+business+software+and+services+based+on+user+ratings+and+social+data.+Reviews+for+CRM%2C+ERP%2C+CAD%2C+PDM%2C+HR%2C+and+Marketing+software.) ![copy_link](/assets/social-logos/copy_link-05d8dc5dc8576fc78425ad34d07241b060878835e555a30417ff41c18335e575.svg "copy\_link") All SegmentsEnterprise ( \>1000 emp.)Mid-Market (51-1000 emp.)Small Business (50 or fewer emp.)All RegionsNorth America [Collapse AllExpand All](#) G2 Satisfaction Score Information Compare [Expand/Collapse Everbridge 360 (Critical Event Management)](#) #1 [![Everbridge 360 (Critical Event Management)](https://images.g2crowd.com/uploads/product/hd_favicon/f88209bb97c2f802b9fb6d8ed731981f/everbridge-360-critical-event-management.svg)](/products/everbridge-360-critical-event-management/reviews) [Everbridge 360 (Critical Event Management)](/products/everbridge-360-critical-event-management/reviews "Everbridge 360 (Critical Event Management)") 94 [Expand/Collapse Everbridge 360 (Critical Event Management)](#) Overall Satisfaction Score 94 Top Industries of Reviewers: Consumer Services 29% Financial Services 28% Information Technology and Services 22% Construction 21% Ratings from Reviews (out of 10): Ease of Use Average: 9.2 9.0 Meets Requirements Average: 9.3 9.2 Ease of Doing Business With Average: 8.5 9.3 Ease of Setup Average: 7.9 8.5 Quality of Support Average: 9.6 9.2 Ease of Admin Average: 7.9 8.4 [Expand/Collapse AlertMedia](#) #2 [![AlertMedia](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_d62c7ba9076922741c0a064127fa76eb/alertmedia.jpg)](/products/alertmedia/reviews) [AlertMedia](/products/alertmedia/reviews "AlertMedia") 83 [Expand/Collapse AlertMedia](#) Overall Satisfaction Score 83 Top Industries of Reviewers: Hospital & Health Care 39% Banking 25% Financial Services 19% Insurance 17% Ratings from Reviews (out of 10): Ease of Use Average: 9.2 9.8 Meets Requirements Average: 9.3 9.4 Ease of Doing Business With Average: 8.5 9.7 Ease of Setup Average: 7.9 9.2 Quality of Support Average: 9.6 9.6 Ease of Admin Average: 7.9 9.4 [Expand/Collapse Smart CAD](#) #3 [![Smart CAD](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_e1b8e090502c958cbbd29643c0aca7d0/smart-cad.png)](/products/smart-cad/reviews) [Smart CAD](/products/smart-cad/reviews "Smart CAD") 55 [Expand/Collapse Smart CAD](#) Overall Satisfaction Score 55 Top Industries of Reviewers: Public Safety 69% Government Relations 14% Government Administration 10% Civic & Social Organization 7% Ratings from Reviews (out of 10): Ease of Use Average: 9.2 10.0 Meets Requirements Average: 9.3 9.8 Ease of Doing Business With Average: 8.5 0.0 Ease of Setup Average: 7.9 9.7 Quality of Support Average: 9.6 9.8 Ease of Admin Average: 7.9 0.0 [Expand/Collapse Regroup Mass Notification](#) #4 [![Regroup Mass Notification](https://images.g2crowd.com/uploads/product/hd_favicon/a37e88579fb8ea6e3c565a7c6952dd81/regroup-mass-notification.svg)](/products/regroup-mass-notification/reviews) [Regroup Mass Notification](/products/regroup-mass-notification/reviews "Regroup Mass Notification") 45 [Expand/Collapse Regroup Mass Notification](#) Overall Satisfaction Score 45 Top Industries of Reviewers: Government Administration 46% Higher Education 23% Government Relations 15% Maritime 15% Ratings from Reviews (out of 10): Ease of Use Average: 9.2 9.2 Meets Requirements Average: 9.3 9.5 Ease of Doing Business With Average: 8.5 9.8 Ease of Setup Average: 7.9 9.0 Quality of Support Average: 9.6 9.9 Ease of Admin Average: 7.9 9.0 [Expand/Collapse D4H](#) #5 [![D4H](https://images.g2crowd.com/uploads/product/hd_favicon/bc25ba3516fb4620505031049f5a3db2/d4h.svg)](/products/d4h/reviews) [D4H](/products/d4h/reviews "D4H") 31 [Expand/Collapse D4H](#) Overall Satisfaction Score 31 Top Industries of Reviewers: Public Safety 48% Hospital & Health Care 24% Non-Profit Organization Management 20% Government Administration 8% Ratings from Reviews (out of 10): Ease of Use Average: 9.2 9.0 Meets Requirements Average: 9.3 9.2 Ease of Doing Business With Average: 8.5 9.6 Ease of Setup Average: 7.9 8.7 Quality of Support Average: 9.6 9.6 Ease of Admin Average: 7.9 9.1 [Expand/Collapse Dataminr](#) #6 [![Dataminr](https://images.g2crowd.com/uploads/product/hd_favicon/263d51795087ecc1302f0f314a69dfc7/dataminr.svg)](/products/dataminr/reviews) [Dataminr](/products/dataminr/reviews "Dataminr") 28 [Expand/Collapse Dataminr](#) Overall Satisfaction Score 28 Top Industries of Reviewers: Security and Investigations 40% Real Estate 20% Airlines/Aviation 20% Information Technology and Services 20% Ratings from Reviews (out of 10): Ease of Use Average: 9.2 8.7 Meets Requirements Average: 9.3 9.5 Ease of Doing Business With Average: 8.5 10.0 Ease of Setup Average: 7.9 9.3 Quality of Support Average: 9.6 8.8 Ease of Admin Average: 7.9 10.0 [Expand/Collapse DisasterLAN](#) #7 [![DisasterLAN](https://images.g2crowd.com/uploads/product/hd_favicon/1548091708/disasterlan.SVG)](/products/disasterlan/reviews) [DisasterLAN](/products/disasterlan/reviews "DisasterLAN") 26 [Expand/Collapse DisasterLAN](#) Overall Satisfaction Score 26 Top Industries of Reviewers: Government Administration 67% Public Safety 20% Education Management 7% Events Services 7% Ratings from Reviews (out of 10): Ease of Use Average: 9.2 8.8 Meets Requirements Average: 9.3 9.4 Ease of Doing Business With Average: 8.5 9.7 Ease of Setup Average: 7.9 8.5 Quality of Support Average: 9.6 9.8 Ease of Admin Average: 7.9 8.9 [Expand/Collapse Crises Control](#) #8 [![Crises Control](https://images.g2crowd.com/uploads/product/hd_favicon/ac7a1fa7d3e1dd4c0c6267f2699347e6/crises-control.svg)](/products/crises-control/reviews) [Crises Control](/products/crises-control/reviews "Crises Control") 23 [Expand/Collapse Crises Control](#) Overall Satisfaction Score 23 Top Industries of Reviewers: Information Technology and Services 57% Civil Engineering 14% Computer & Network Security 14% Banking 14% Ratings from Reviews (out of 10): Ease of Use Average: 9.2 8.8 Meets Requirements Average: 9.3 8.8 Ease of Doing Business With Average: 8.5 10.0 Ease of Setup Average: 7.9 0.0 Quality of Support Average: 9.6 9.9 Ease of Admin Average: 7.9 8.7