Top Free Emergency Notification Software - Page 2

How Many Emergency Notification Software Products Does G2 Track?

Total Products under this Category: 132

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 15, 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
  • 132+ 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)

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Envoy Workplace

Envoy Workplace is the platform that helps you run every part of the office experience clearly, securely, and without the complexity. From desk and room booking to delivery management and occupancy insights, and trusted by over 16,000 businesses worldwide, Envoy brings people, spaces, and data together in one system built to scale. With intuitive tools employees actually enjoy using, Envoy Workplace makes it easy to navigate the office, find coworkers, and get work done while giving you the visibility to optimize space, automate tasks, and keep every location compliant and secure. Unlike disconnected tools or patchwork systems, Envoy delivers accurate, unified data across all your spaces—so you can make smarter decisions, support your teams, and power a workplace where people thrive. Learn more at envoy.com.

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Heed

Heed is an employee communication and alerting platform that enables organizations to deliver targeted messages directly to employees across desktop, mobile, and shared display devices. Heed belongs to the Employee Communication Software category and is used by medium to large enterprises that need to reach employees quickly and reliably, whether to share business updates, compliance notifications, or time-sensitive operational alerts. The platform is designed for industries where information visibility and accountability are essential, including financial services, government, healthcare, and technology. Heed helps communication, HR, and IT teams manage and distribute content through multiple channels while tracking delivery and engagement metrics in real time. Its cross-device architecture ensures messages appear prominently, not lost in crowded inboxes or internal chat threads. Key Features and Capabilities: * Desktop Alerts & Mobile Notifications: Deliver instant, attention grabbing updates across devices. * Digital Signage & Corporate Screensavers: Display branded content and announcements on shared screens and employee desktops. * Desktop Ticker: Keep key information visible throughout the day with a persistent scrolling news bar. * Targeting & Scheduling: Send messages to specific employee groups or locations, on demand or at scheduled times. * Analytics & Reporting: Measure message delivery, open rates, and engagement trends for transparency and optimization. Common Use Cases: - Communicating urgent IT, security, or operational incidents. - Sharing compliance and policy updates that require acknowledgment. - Promoting engagement initiatives, surveys, or internal campaigns. - Distributing leadership messages or cultural updates to dispersed teams. Heed integrates with existing enterprise tools such as ServiceNow, Microsoft Teams, and SharePoint, enabling organizations to automate and extend communication workflows. The platform supports both cloud and on-premise deployments, making it suitable for regulated or security-sensitive environments. By consolidating multiple communication channels into a single, manageable system, Heed provides a structured, measurable way for businesses to ensure the right message reaches the right people at the right time.

Average Rating: 4.9/5.0

Total Reviews: 10

How Do G2 Users Rate Heed?

  • Ease of Use: 9.4/10 (Category avg: 8.7/10)
  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.3/10)
  • Quality of Support: 9.3/10 (Category avg: 8.9/10)
  • Ease of Admin: 9.2/10 (Category avg: 8.9/10)

Who Is the Company Behind Heed?

  • Seller: Heed
  • Year Founded: 2017
  • HQ Location: London, GB
  • LinkedIn® Page: www.linkedin.com
    21 employees on LinkedIn®
  • Ownership: privately owned

Who Uses This Product?

  • Company Size: 50% Small, 30% Medium

What Do G2 Reviewers Say About Heed?

AI-generated summary from verified user reviews

Pros
  • Users value Heed's centralized health and safety features, enhancing compliance and proactive management with ease.
  • Users value Heed's real-time alerts, enhancing team responsiveness and communication efficiency during critical situations.
  • Users value the easy communication provided by Heed, enhancing responsiveness and clarity across teams during urgent situations.
  • Users appreciate the team collaboration features of Heed, enhancing communication and engagement throughout the organization.
  • Users highlight Heed's communication efficiency, as real-time alerts enhance responsiveness and keep teams aligned globally.
Cons
  • Users find the pricing for Heed to be expensive, requiring customization to suit specific industry needs.
  • Users find integration issues with legacy systems and configuration delays a challenge when using Heed.
  • Users experience lack of integrations with legacy systems, which complicates customization and alert configuration across workflows.
  • Users frequently face lagging performance which hinders their overall experience with Heed.
  • Users feel that limited customization for alert types hinders tailored experiences and integration with legacy systems.

What Are Recent G2 Reviews of Heed?

iluminr

iluminr is a Microsimulation platform that helps organizations build real-world readiness for operational resilience, cybersecurity, physical security, crisis response, and digital risk. Instead of relying on infrequent tabletop exercises or static plans, iluminr enables teams to practice decision-making through short, live simulations that reflect real risks, real roles, and real constraints. These simulations are designed to reveal how people actually respond - where coordination breaks down, where decisions stall, and where capability already exists. iluminr is used to: Move from annual or ad hoc tabletop exercises to a regular cadence of practice Build security awareness and critical response muscle memory Surface gaps between policy and real response capability Engage frontline teams, leaders, and executives in the same resilience-building loop The platform supports role-based participation, outcome-focused insights, and repeatable scenarios that scale across teams and regions. Customers use iluminr to strengthen confidence, coordination, and decision quality before a real incident puts those capabilities to the test. iluminr is particularly well suited for organizations in financial services, insurance, healthcare, critical infrastructure, and government, where resilience depends on people making the right calls when conditions are uncertain.

Average Rating: 4.6/5.0

Total Reviews: 7

How Do G2 Users Rate iluminr?

  • Ease of Use: 9.7/10 (Category avg: 8.7/10)
  • Has the product been a good partner in doing business?: 9.6/10 (Category avg: 9.3/10)
  • Quality of Support: 9.2/10 (Category avg: 8.9/10)
  • Ease of Admin: 9.6/10 (Category avg: 8.9/10)

Who Is the Company Behind iluminr?

  • Seller: iluminr
  • Year Founded: 2019
  • HQ Location: Sydney, AU
  • LinkedIn® Page: www.linkedin.com
    23 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 57% Large, 29% Small

What Do G2 Reviewers Say About iluminr?

AI-generated summary from verified user reviews

Pros
  • Users value the effective alerts from iluminr, enabling proactive response to natural disasters and clear communication.
  • Users value the effective alerts management for monitoring natural calamities and facilitating communication during crises.
  • Users appreciate the effective communication in iluminr, enhancing collaboration during threat responses and crisis management.
  • Users love the ease of use of Iluminr, enabling quick adoption and confident engagement with the platform.
  • Users value the centralization of activities in Iluminr, which enhances consistency and efficiency in resilience efforts.
Cons
  • Users desire more customization options in iluminr, particularly for adjusting threat tolerances in specific areas.
  • Users are concerned about the poor detection performance of iluminr, allowing harmful threats to go unnoticed.

What Are Recent G2 Reviews of iluminr?

FACT24

FACT24 is an emergency notification and crisis management solution. It provides organisations with a platform for emergency notification, enabling them to quickly communicate with employees, stakeholders, customers, and other parties in the event of an emergency or critical incident. The solution enables incident response teams to work together regardless of their location, and provides a centralised platform for managing the response to critical incidents. Key features: - quick alerting and communicating in case of a critical incident - multiple communication channels: SMS, email, telephone, fax, pager, app, Microsoft Teams - customizable templates and workflows for different types of incidents - advanced crisis management features: real-time collaboration tools, document sharing, and incident reporting - reporting and analystics

Average Rating: 5.0/5.0

Total Reviews: 1

How Do G2 Users Rate FACT24?

  • Ease of Use: 8.3/10 (Category avg: 8.7/10)
  • Quality of Support: 10.0/10 (Category avg: 8.9/10)

Who Is the Company Behind FACT24?

  • Seller: F24 AG
  • Year Founded: 2000
  • HQ Location: München, DE
  • LinkedIn® Page: www.linkedin.com
    147 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Large

What Are Recent G2 Reviews of FACT24?

SafetyLine

SafetyLine Lone Worker is a cloud-based safety monitoring software for your people working alone that provides check-in timers, real-time notifications, panic buttons, and more. SafetyLine Lone Worker is designed for businesses of all sizes. Our safety solution cross-industries such as oil and energy, utilities, public sector, government, home health care, and transport.

Average Rating: 4.8/5.0

Total Reviews: 11

How Do G2 Users Rate SafetyLine?

  • Ease of Use: 9.5/10 (Category avg: 8.7/10)
  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.3/10)
  • Quality of Support: 10.0/10 (Category avg: 8.9/10)
  • Ease of Admin: 10.0/10 (Category avg: 8.9/10)

Who Is the Company Behind SafetyLine?

Who Uses This Product?

  • Company Size: 45% Small, 36% Medium

What Are Recent G2 Reviews of SafetyLine?

What Are G2 Users Discussing About SafetyLine?

Salesmsg

𝗦𝗮𝗹𝗲𝘀𝗺𝘀𝗴 𝗶𝘀 𝘁𝗵𝗲 𝗰𝗼𝗻𝘃𝗲𝗿𝘀𝗮𝘁𝗶𝗼𝗻 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺 𝘁𝗵𝗮𝘁 𝗺𝗮𝗸𝗲𝘀 𝗲𝘃𝗲𝗿𝘆 𝗰𝘂𝘀𝘁𝗼𝗺𝗲𝗿 𝗶𝗻𝘁𝗲𝗿𝗮𝗰𝘁𝗶𝗼𝗻 𝘃𝗶𝘀𝗶𝗯𝗹𝗲, 𝘁𝗿𝗮𝗰𝗸𝗮𝗯𝗹𝗲, 𝗮𝗻𝗱 𝗽𝗿𝗼𝗳𝗲𝘀𝘀𝗶𝗼𝗻𝗮𝗹: 𝗳𝗿𝗼𝗺 𝘁𝗵𝗲 𝗳𝗶𝗿𝘀𝘁 𝘁𝗲𝘅𝘁 𝘁𝗼 𝗮 𝗹𝗶𝗳𝗲𝗹𝗼𝗻𝗴 𝗰𝘂𝘀𝘁𝗼𝗺𝗲𝗿 𝗿𝗲𝗹𝗮𝘁𝗶𝗼𝗻𝘀𝗵𝗶𝗽. Sales closes faster when every lead gets a response in under 60 seconds. Marketing runs SMS campaigns that actually get read, with a 98% open rate. Support handles more conversations without adding headcount. AI Agents work across every team and every stage of the funnel, responding, qualifying, routing, and following up automatically. It runs inside your CRM. Every text and call logs to the contact record automatically. Your team stays accountable and every manager sees exactly what's happening. What Salesmsg can do for your team: • Sales: automated first response, shared inbox, full rep visibility • Marketing: broadcasts, segmented campaigns, CRM-triggered sequences • Support: AI Agents that handle inbound 24/7, escalate when needed Real Results: • Cut daily recruiting work from 4 hours to 30 minutes with AI qualification • Dropped average lead response time from 27 to 21 minutes • Grew reps hitting quota from 3 to 13 after adding conversation visibility • 88% lift in response rate with AI Agents vs. manual follow-up Real conversations. Real results. That's how your team builds lasting customer relationships with Salesmsg.

Average Rating: 4.7/5.0

Total Reviews: 409

How Do G2 Users Rate Salesmsg?

  • Ease of Use: 9.3/10 (Category avg: 8.7/10)
  • Has the product been a good partner in doing business?: 9.6/10 (Category avg: 9.3/10)
  • Quality of Support: 9.2/10 (Category avg: 8.9/10)
  • Ease of Admin: 9.3/10 (Category avg: 8.9/10)

Who Is the Company Behind Salesmsg?

  • Seller: Salesmsg
  • Company Website:
  • Year Founded: 2017
  • HQ Location: Delray Beach, FL
  • Twitter: @salesmsg
    148 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    44 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Owner, Sales
  • Top Industries: Health, Wellness and Fitness, Real Estate
  • Company Size: 68% Small, 27% Medium

What Do G2 Reviewers Say About Salesmsg?

AI-generated summary from verified user reviews

Pros
  • Users praise the ease of use of Salesmsg, finding it intuitive and convenient for patient communication.
  • Users find Salesmsg to facilitate easy communication, allowing effective interaction without disturbing patients too much.
  • Users value the easy integration with HubSpot, enhancing communication and workflow efficiency in their sales processes.
  • Users value the seamless integration of Salesmsg with HubSpot, enhancing communication and support efficiency.
  • Users value the responsive customer support of Salesmsg, enhancing their overall experience and resolution of issues.
Cons
  • Users desire a dark mode and the ability to upload large images, noting these missing features improve usability.
  • Users experience messaging issues with delivery and limitations, impacting their overall texting experience.
  • Users experience sending issues with blank panels and lack of feedback on message delivery, impacting usability.
  • Users report SMS delivery issues that can delay message viewing and cause unexpected calls during outgoing texts.
  • Users find the slow loading of the mobile app frustrating, often leading to reliance on the desktop version.

What Are Recent G2 Reviews of Salesmsg?

What Are G2 Users Discussing About Salesmsg?

Indition Alerts

Send on demand or scheduled alert notification messages to your contacts in bulk via SMS Texts, Text to Voice Calls, and Emails. Import, manage, and group your contacts into lists so they are ready to be notified. Build messages on the fly or in advance so that they are ready when you need them. Alert messages can be sent from your computer or from our complementary mobile application available for both iOS and Android devices.

Who Is the Company Behind Indition Alerts?

  • Seller: Indition
  • Year Founded: 2010
  • HQ Location: San Diego, US
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

Minga

Minga is a Student Behavior and Engagement Platform built for K-12 schools. Running a school means managing a hundred moving pieces every day: students in the hallway when they shouldn't be, tardies stacking up before first period, staff buried in paperwork instead of supporting students. Most schools piece together separate tools to handle all of it. None of them talk to each other. None of them solve the whole problem. Minga brings it together in one place. Trusted by 2,500+ schools and 750+ districts across the USA, Minga gives schools six connected solutions: Digital Hall Pass: Real-time visibility into student movement. Know where students are, where they should be, prevent meetups, and protect class time. Tardy Management: Automate the tardy process from start to finish. No more late lines or paperwork, consistent follow-through for students, and better attendance outcomes over time. Points & Rewards: Digital praise, points, and rewards, create a culture of recognition that's consistent and equitable. Reinforce the behaviors you want to see, school-wide. Discipline & Detentions: Set clear expectations, track behavior and minor referrals, and automate the consequences, communication, and follow-through. Intervention and Enrichment: RTI scheduling made easy. Assign students to the right support in just 3 clicks, and track who's actually showing up. Communication and Events: Manage events and school communication in one centralized place to keep students informed, connected, and part of the community. Minga is built for schools that are done settling. Done settling for partial fixes, disconnected tools, and vendors that disappear after go-live. Minga syncs with your SIS, handles your daily operations, automates the follow-through, and surfaces the patterns and insights worth acting on, so you and your team can spend less time managing systems and more time supporting students.

Average Rating: 4.6/5.0

Total Reviews: 22

How Do G2 Users Rate Minga?

  • Ease of Use: 9.3/10 (Category avg: 8.7/10)
  • Has the product been a good partner in doing business?: 9.8/10 (Category avg: 9.3/10)
  • Quality of Support: 9.7/10 (Category avg: 8.9/10)
  • Ease of Admin: 9.5/10 (Category avg: 8.9/10)

Who Is the Company Behind Minga?

  • Seller: Minga
  • Company Website:
  • Year Founded: 2018
  • HQ Location: Kelowna, CA
  • Twitter: @AppMinga
    475 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    122 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Assistant Principal, Principal
  • Top Industries: Primary/Secondary Education, Education Management
  • Company Size: 65% Medium, 17% Small

What Are Recent G2 Reviews of Minga?

MultiBel

MultiBel is an automatic alert notification system / emergency notification system that lets you quickly, easily and reliably alarm a group of people. Rapid and effective alerting saves time, reduces the consequential damage and ensures business continuity. Organizations have chosen MultiBel for the past 25 years because of its reliability, ease of use and our experience. MultiBel first alerts through the emergency app. If there is no reply, you will be called (telephone) automatically. Also you will receive an email and/or a text message (SMS). MultiBel can even send notifications to pagers. Reactions can be followed real-time so that you can adjust your crisis approach if needed. MultiBel also offers attendance registration. It gives you the choice between alarming everyone or only people present. MultiBel is used for emergency response, lone workers, it alerting, fire and evacuation, etc. MultiBel can be connected to hardware (think of fire alarms & emergency buttons) or software (HRM system, planning systems).

Who Is the Company Behind MultiBel?

  • Seller: MultiBel
  • Year Founded: 1995
  • HQ Location: ’s-Hertogenbosch, NL
  • LinkedIn® Page: www.linkedin.com
    26 employees on LinkedIn®

Omnilert Enterprise

Founded in 2004, Omnilert was the first company to establish the emergency mass notification market. It continues to be the innovation leader and most trusted partner to over 2,500 customers across diverse industries, including education, healthcare, manufacturing, private and public sector organizations. Omnilert offers the broadest array of solutions, spanning prevention, notification, engagement, and incident management, as well as the most comprehensive multi-channel communications. Uniquely, the organization employs automation and next-generation artificial intelligence to expedite emergency response and enable detection and visualization of critical incidents.

Who Is the Company Behind Omnilert Enterprise?

  • Seller: Omnilert
  • Year Founded: 2004
  • HQ Location: Leesburg, US
  • Twitter: @e2Campus
    363 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    31 employees on LinkedIn®

RAYVN

RAYVN delivers an easy-to-use solution to help organizations manage critical events effectively and boost their emergency preparedness. Our mission is to empower and enable every person and organization, trained or untrained, to handle critical events effectively and with confidence! RAYVN aspires to build the best and the most user-friendly tool for companies across the globe and to be the market leader in the crisis management space.

Average Rating: 4.5/5.0

Total Reviews: 1

How Do G2 Users Rate RAYVN?

  • Ease of Use: 8.3/10 (Category avg: 8.7/10)
  • Quality of Support: 10.0/10 (Category avg: 8.9/10)

Who Is the Company Behind RAYVN?

  • Seller: RAYVN
  • Year Founded: 2017
  • HQ Location: Bergen, NO
  • Twitter: @rayvnglobal
    99 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    36 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Large

What Are Recent G2 Reviews of RAYVN?

safeREACH

safeREACH is an emergency notification and crisis management software solution that helps organizations alert people quickly, distribute information in a structured way, and coordinate response processes during critical situations. The product is used in emergencies, incidents, disruptions, and other operational or crisis scenarios where timely communication and clear responsibilities are important. safeREACH supports organizations that need to reach the right people at the right time and manage communication across teams, departments, and roles. In addition to sending alerts, the software helps users organize follow-up communication, monitor responses, and maintain visibility throughout an ongoing situation. This makes it relevant not only for the initial notification phase, but also for the communication and coordination tasks that follow. The product includes multiple interfaces designed for different user groups and use cases. The mobile app allows users to receive alerts and react while away from their desks. The desktop app provides another interface for receiving notifications and, depending on setup, triggering alerts directly from the workstation. The cockpit serves as a central operational interface for monitoring incidents, tracking responses, and maintaining situational awareness. The admin interface is used to manage users, groups, permissions, scenarios, and alerting structures. Organizations use safeREACH when they need a structured way to support emergency communication and operational coordination across distributed teams. The software is relevant for environments where communication speed, transparency, and accountability are essential. Key characteristics of safeREACH include: - Emergency notification capabilities for distributing alerts and updates in real time - Crisis management support for coordinating communication and response processes during ongoing situations - Multiple interfaces, including mobile app, desktop app, cockpit, and admin interface - Administrative controls for managing users, groups, permissions, and organizational structures - Support for structured communication workflows, including escalation and information sharing safeREACH is used by organizations that require reliable alerting and coordinated communication processes in situations where delays, uncertainty, or missing information can affect operational response.

Who Is the Company Behind safeREACH?