Best Emergency Notification Software - Page 5

How Many Emergency Notification Software Products Does G2 Track?

Total Products under this Category: 131

Category Stats (Aug 2026)

  • Average Rating: 4.38/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Hyper-Reach Mass Notification System (+1.55%) - Among all products in this category, Hyper-Reach Mass Notification System recorded the largest rating increase compared to last month

Last updated: August 05, 2026

How Does G2 Rank Emergency Notification Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 5,200+ Authentic Reviews
  • 131+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Emergency Notification Software

G2 Grid® for Emergency Notification Software plotting products by satisfaction and market presence

Highlighted products: Everbridge 360 (Critical Event Management), AlertMedia, DialMyCalls, RAVE Alert, Text-Em-All, Regroup Mass Notification, LumApps, and SIGNL4.

Underlying data: [Grid® JSON](https://www.g2.com/categories/emergency-notification/grids.json?focus%5B%5D=everbridge-360-critical-event-management&focus%5B%5D=alertmedia&focus%5B%5D=dialmycalls&focus%5B%5D=rave-alert&focus%5B%5D=text-em-all&focus%5B%5D=regroup-mass-notification&focus%5B%5D=lumapps&focus%5B%5D=signl4-derdack)

Sponsored

Everbridge 360 (Critical Event Management)

Every day, critical events impact people, productivity and revenue by causing production slowdowns, threatening life safety, delaying responses to time-sensitive issues, and much more. Organizations need to be prepared to deal with these events in a high velocity way with both speed and direction. Everbridge delivers a business resilience advantage with Everbridge 360 (Critical Event Management), protecting organizations from the impact of critical events. By combining purpose-built AI, decision-ready risk intelligence, and full lifecycle automation, only Everbridge helps organizations know earlier, respond faster, and improve continuously amidst the increasing frequency and volume of critical events. The leading organizations rely on Everbridge to keep their people safe and organizations running. - Secure, reliable & scalable platform trusted by 6,500+ customers - Send consistent and error-free messages quickly - Communicate and respond more quickly to disruptive events - Automate and tailor response activities to meet your needs Companies Trust Everbridge to Deliver High Availability, Scalability, Resiliency, and Security: 9 of the 10 Top U.S. Investment Banks 6 of the 10 Largest Global Automakers 4 of the 4 Largest Global Consulting Firms 8 of the 9 Largest Health Systems 8 of the 10 Largest U.S. Cities 47 of the 50 Busiest North American Airports

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Sentinel

Sentinel keeps you communicating and informed in crisis and emergency situations. Helping you improve crisis response, communication, and resolution efforts. It's a suite of independent app, cloud, and telephony tools designed to always be accessible, available, and secure. Supporting crisis response teams and key stakeholders across for communication, collaboration, and critical document sharing. Key features include: - Multi-channel mass notification - Two-way communications - Secure instant messaging groups - Secure instant teleconferencing - A telephone hotline with automated answering and voicemail management - Document hosting, management and distribution - Enterprise branded app - Access through any device - Independent cloud hosted platform Sentinel is designed for emergency notification, critical event management & crisis response. Used extensively in financial, legal, healthcare, entertainment, retail and engineering sectors.

Average Rating: 4.3/5.0

Total Reviews: 3

How Do G2 Users Rate Sentinel?

  • Ease of Use: 8.3/10 (Category avg: 8.7/10)
  • Has the product been a good partner in doing business?: 8.3/10 (Category avg: 9.3/10)
  • Quality of Support: 8.3/10 (Category avg: 8.9/10)
  • Ease of Admin: 8.3/10 (Category avg: 8.9/10)

Who Is the Company Behind Sentinel?

  • Seller: YUDU
  • Year Founded: 2007
  • HQ Location: London, GB
  • Twitter: @yudu
    3,299 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    38 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Medium

What Do G2 Reviewers Say About Sentinel?

AI-generated summary from verified user reviews

Pros
  • Users highlight the affordability of Sentinel, appreciating its cost-effective solutions and valuable features for monitoring and alerting.
  • Users value the robust alerting capabilities of Sentinel, effectively managing threats with cloud-scale efficiency.
  • Users value the robust alert management capabilities of Sentinel, enabling cloud-scale monitoring and efficient threat response.
  • Users value the versatile alerts management of Sentinel, effectively monitoring and responding to critical threats across platforms.
  • Users value the remarkable third-party connectivity of Sentinel's cloud services, enabling proactive task creation and threat response.
Cons
  • Users experience inefficiency with Sentinel, particularly when relying on Azure for inconsistent threat detection performance.
  • Users often face technical issues with Sentinel, citing inconsistent performance and reliance on Azure integrations.

What Are Recent G2 Reviews of Sentinel?

Veoci

With Veoci on your team, you can prepare for, respond to and recover from any crisis or emergency your organization may face. Veoci is an end-to-end platform that helps you manage a wide range of responsibilities from daily tasks to special events. Veoci offers a fully integrated platform with a comprehensive suite of communication tools that keep the end user in mind and help expedite connections. Veoci offers a variety of solutions in emergency management, business continuity, daily operations and resource management. Serving a wide range of industries spanning Airports & Airlines, Enterprise, Finance, Government, Health Systems & Hospitals, and Higher Education.

Average Rating: 3.0/5.0

Total Reviews: 3

How Do G2 Users Rate Veoci?

  • Ease of Use: 10.0/10 (Category avg: 8.7/10)
  • Has the product been a good partner in doing business?: 8.3/10 (Category avg: 9.3/10)
  • Quality of Support: 10.0/10 (Category avg: 8.9/10)
  • Ease of Admin: 5.0/10 (Category avg: 8.9/10)

Who Is the Company Behind Veoci?

  • Seller: Veoci
  • Year Founded: 2011
  • HQ Location: New Haven, US
  • Twitter: @Veoci
    716 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    127 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 67% Large, 33% Small

What Are Recent G2 Reviews of Veoci?

What Are G2 Users Discussing About Veoci?

Voyent Alert!

A multi-purpose notification service providing targeted, personalized & enriched notifications for both emergencies and day to day. Traditional platforms are limited to bland text notifications and rudimentary text-to-speech. Voyent Alert! goes beyond the traditional offerings and gives you the power to include personalized information, maps, visuals and attachments. These enriched alerts provide users with relevant information, allowing them to make better, more informed decisions. Designed to meet the needs of governments, municipalities, first responders, institutions and businesses, Voyent Alert allows you to tailor your messages to the unique needs of your specific audience. Administrators can receive status updates or responses from employees, citizens, tenants and emergency responders to gain visibility into events, facilitating decision-making processes.

Average Rating: 3.0/5.0

Total Reviews: 1

How Do G2 Users Rate Voyent Alert!?

  • Ease of Use: 6.7/10 (Category avg: 8.7/10)
  • Quality of Support: 5.0/10 (Category avg: 8.9/10)

Who Is the Company Behind Voyent Alert!?

Who Uses This Product?

  • Company Size: 100% Small

Alert Cascade

Cloud based mass communication service, allowing the user to send messages via voice call, email and SMS text from a responsive web dashboard.

Who Is the Company Behind Alert Cascade?

AlertCast

AlertCast is an emergency and notification service that accurately and quickly notify people in an emergency.

Who Is the Company Behind AlertCast?

AlertFind

AlertFind is an emergency notification system designed to ensure rapid and reliable communication during critical situations. It enables organizations to promptly alert employees, customers, and stakeholders about emergencies, thereby enhancing safety and minimizing operational disruptions. Key Features and Functionality: - Multi-Channel Communication: Delivers alerts via email, SMS, voice calls, and mobile push notifications to ensure messages reach recipients through their preferred channels. - Two-Way Messaging: Allows recipients to respond to notifications, providing real-time feedback and status updates. - Geotargeting: Sends location-specific alerts to individuals in affected areas, ensuring relevant information is communicated. - Integration Capabilities: Seamlessly integrates with existing IT systems, including HR databases and directory services, for efficient contact management. - Automated Escalation: Ensures critical messages are acknowledged by escalating alerts through predefined channels until a response is received. Primary Value and Problem Solved: AlertFind addresses the critical need for effective communication during emergencies. By providing a reliable and efficient platform for disseminating urgent information, it helps organizations protect their personnel, maintain business continuity, and comply with safety regulations. The system's multi-channel approach and real-time feedback mechanisms ensure that messages are received and acted upon promptly, reducing the potential impact of crises.

Who Is the Company Behind AlertFind?

AlertifyApp

AlertifyApp is a powerful alert software and emergency communication system designed to enhance mass communication in businesses and organizations. With features like instant messaging in business, employee alert systems, and emergency notification apps, AlertifyApp ensures that you can communicate with your team or audience efficiently during critical situations. Our emergency alert systems are perfect for organizations needing a reliable emergency alert app for rapid notification. Whether you're managing an office, school, or large corporation, AlertifyApp offers a seamless internal communication system to ensure you're always in touch with your team. From mass notification systems to employee communication apps, our platform provides tailored solutions for every business need. With alert notification systems and mass alert systems, you can send emergency alerts and notifications at scale, ensuring your entire organization is informed instantly. The employee notification system and employee alert app features offer businesses a comprehensive, easy-to-use tool for keeping staff updated on important issues and emergencies. AlertifyApp is the go-to solution for businesses looking for an efficient, customizable, and secure way to manage internal communication and ensure timely responses during emergencies. Key Features: Real-Time Alerts & Instant Messaging: Never miss an update with instant messaging in business and emergency alert systems. Customizable Notification Settings: Tailor employee alert systems and mass notification systems to fit your organization’s needs. Efficient Emergency Communication: Reach everyone with a reliable emergency notification app and emergency mass notification system. Internal Communication Made Easy: A powerful internal communication app to streamline employee communication. Why Choose AlertifyApp? Mass Communication Ready: Perfect for organizations using mass alert systems or emergency communication systems. Reliable & Fast Notifications: Ensure swift responses with emergency alert systems and employee alert apps. Versatile Solutions: Ideal for employee notification systems, mass communication apps, and internal communication systems.

Who Is the Company Behind AlertifyApp?

AreYouSafe

Easily Trigger Employee Safety Checks During Crisis Under 60 seconds! AreYouSafe? bot is your personalized crisis management assistant! Ideal for safety admins and HR teams to use during emergencies. When there is a major incident like a fire, natural disaster, or pandemic at your workplace our bot helps you reach out to your employees to ensure they are safe. As soon as safety checks are activated by you during an incident, your employees will be prompted to mark themselves as safe or ask for help. Your designated safety team can then reach out to those needing assistance within minutes. All stakeholders get access to a real-time dashboard with updates on the safety status of your employees. Our bot works within the Slack, Microsoft Teams, and Webex ecosystems hence you will not need to buy or install additional software or maintain server environments.

Who Is the Company Behind AreYouSafe?

Blackline Live

G7c is a real-time safety monitoring IoT device for lone workers. Connecting to the Blackline Cloud, G7c automatically detects a safety or health event and communicates an alert to a live monitoring team. Using location technology, the monitoring team proactively dispatches live responders.

Who Is the Company Behind Blackline Live?

  • Seller: Blackline Safety
  • Year Founded: 2004
  • HQ Location: Calgary, Alberta, Canada
  • Twitter: @blacklinesafety
    836 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    485 employees on LinkedIn®
  • Ownership: TSX: BLN

Blue Alert MNS

Blue Alert MNS is a mass notification software that allows responders to deliver multi-layered emergency notifications via a wide range of platforms, including email, text message (SMS), emergency phones, public address speakers, social media, desktop alerts and more, quickly informing and directing people in emergency situations.

Who Is the Company Behind Blue Alert MNS?

  • Seller: Code Blue
  • Year Founded: 1989
  • HQ Location: Holland, US
  • Twitter: @CodeBlueCorp
    468 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    31 employees on LinkedIn®

CallingPost Group Communications

CallingPost is a BULK GROUP messaging service, website, and app sending communications by phone (pre-recorded voice), text (SMS), and/or email. Stay Connected with CallingPost! In 1995, we created CallingPost to make group communication fast, easy & reliable. We are the original pioneers in mass messaging technology. Our system is built on a solid foundation of excellence, trust, and reliability. Starting as a one-to-many phone system, we have expanded our service to include email, text, and analytical reporting. Help your people thrive today by making communication fast, easy & reliable for everyone. No one has to feel frustrated or left out. We are proud to have facilitated over 1 Billion communications!

Who Is the Company Behind CallingPost Group Communications?

ContactRelief

ContactRelief's Disaster Decision Engine is a cloud-based platform designed to help businesses manage customer communications during natural and man-made disasters. By providing real-time, location-specific recommendations, it enables organizations to adjust their contact strategies, ensuring compliance and protecting brand reputation while maintaining operational efficiency. Key Features and Functionality: - Real-Time Disaster Monitoring: The system continuously monitors alerts from public and private authorities, including FEMA, the National Weather Service, and the National Hurricane Center, to provide timely information on various disasters such as hurricanes, wildfires, floods, and power outages. - Automated Decision Engine: Utilizing customizable, rules-driven algorithms, the platform generates precise, localized contact strategy recommendations, allowing businesses to decide how to interact with customers during crises. - Seamless Integration: ContactRelief integrates with CRM, dialer, and omni-channel systems, facilitating efficient communication across the entire contact ecosystem. Primary Value and Solutions Provided: ContactRelief addresses the challenge of managing customer communications during disasters by offering: - Risk Mitigation: By avoiding contact with customers in affected areas, businesses reduce compliance risks and protect their brand image. - Operational Efficiency: The platform's accurate micro-targeting allows organizations to continue outreach to unaffected customers, even within disaster zones, thereby maintaining productivity. - Enhanced Customer Relationships: Tailoring contact strategies before, during, and after disaster events demonstrates empathy and compliance, fostering stronger, more positive relationships with consumers impacted by crises. By leveraging ContactRelief's Disaster Decision Engine, businesses can make informed decisions, ensuring they communicate appropriately with customers during critical times, thereby safeguarding their reputation and operational effectiveness.

Who Is the Company Behind ContactRelief?

Crisis24

Crisis24 offers a suite of advanced risk management platforms designed to enhance organizational resilience and ensure the safety of personnel and assets worldwide. These platforms integrate real-time intelligence, comprehensive monitoring, and efficient communication tools to address a wide range of security challenges. Key Features and Functionality: - Crisis24 Horizon: A travel risk management platform that provides real-time risk intelligence, global tracking of personnel and sites, and two-way communication via a mobile app. It aligns with ISO 31030 standards, offering features such as hyper-local risk ratings, in-country assistance, and a comprehensive intelligence hub. - TopoONE: A critical event management platform that consolidates data from various sources to create a unified view of threats. It includes visualization tools, workflow automation, incident management capabilities, and supports multiple communication channels to ensure rapid response during critical events. - Mass Notification System: An AI-powered platform designed for emergency mass notifications, ensuring seamless business continuity. It supports multi-modal messaging across various devices and channels, real-time message tracking, and integrates with existing systems to facilitate efficient crisis communication. Primary Value and Solutions Provided: Crisis24's platforms empower organizations to proactively manage and mitigate risks by offering: - Comprehensive Risk Visibility: Real-time monitoring and intelligence provide a global overview of potential threats, enabling informed decision-making. - Enhanced Communication: Robust two-way communication tools ensure timely dissemination of critical information and coordination during emergencies. - Operational Resilience: Automated workflows and incident management capabilities streamline responses to critical events, minimizing downtime and safeguarding organizational reputation. By integrating these platforms, organizations can effectively address complex travel risks, manage critical events, and maintain continuous operations, thereby fulfilling their duty of care obligations and enhancing overall security posture.

Who Is the Company Behind Crisis24?

Crystal Alarm

Crystal Alarm provides an app-based personal alarm system that makes it easy and quick to trigger an alarm in emergency situations. The user can trigger an alarm using the app or an external alarm button, which sends the GPS location and important information to an external alarm center, internal alarm center, or directly to a colleague. The system is used by companies and organizations to protect employees in high-risk environments, such as lone working or high-risk professions. Crystal Alarm offers integration with professional alarm centers, real-time tracking, and secure communication solutions – all tailored to your needs to create a safer work environment.

Who Is the Company Behind Crystal Alarm?

CUAlert

CU Alert is a cloud-based emergency notification system designed to help organizations promptly inform their staff and members during various emergency situations. Whether employees are in the office, attending meetings, working remotely, or off-site, CU Alert ensures that critical information reaches them swiftly through multiple communication channels. Key Features and Functionality: - Multi-Channel Notifications: Delivers alerts via email, telephone, text message, and computer pop-up messages, ensuring comprehensive reach. - User-Managed Contact Information: Allows individuals to maintain their own contact details, ensuring the system always has up-to-date information. - Predefined Alerts: Enables the creation of pre-configured alerts that can be triggered with minimal effort through a secure website or a toll-free telephone number, facilitating rapid response during high-stress situations. - Flexible Grouping: Supports sending alerts to specific individuals, locations, departments, or custom-defined groups, providing targeted communication. - Cloud-Based Platform: Requires no installation or maintenance, except for optional desktop notification capabilities, simplifying deployment and management. Primary Value and Problem Solved: CU Alert addresses the critical need for timely and effective communication during emergencies. By offering a reliable and user-friendly platform, it ensures that organizations can quickly disseminate important information to all relevant parties, regardless of their location. This rapid communication capability enhances safety, minimizes confusion, and supports coordinated responses during critical incidents.

Who Is the Company Behind CUAlert?

Neeraja Prakash
NP
Researched and written by Neeraja Prakash
Updated October 3, 2024