# Top 10 Sentry Smart Alerts Alternatives & Competitors
**Average Rating:** 4.9/5
**Total Number of Reviews:** 4
Sentry Smart Alerts is not the only option for Physical Security Software. Explore other competing options and alternatives. Other important factors to consider when researching alternatives to Sentry Smart Alerts include ease of use and reliability. The best overall Sentry Smart Alerts alternative is Rhombus. Other similar apps like Sentry Smart Alerts are FacilityOS, Coram AI, Kastle, and Resolver. Sentry Smart Alerts alternatives can be found in [Physical Security Software](https://www.g2.com/categories/physical-security) but may also be in [Video Surveillance Software](https://www.g2.com/categories/video-surveillance) or [Visitor Management Software](https://www.g2.com/categories/visitor-management).


## Best Paid & Free Alternatives to Sentry Smart Alerts
  - [Rhombus](https://www.g2.com/products/rhombus-systems/reviews)
  - [FacilityOS](https://www.g2.com/products/facilityos/reviews)
  - [Coram AI](https://www.g2.com/products/coram-ai/reviews)
  - [Kastle](https://www.g2.com/products/kastle/reviews)
  - [Resolver](https://www.g2.com/products/resolver/reviews)
  - [Verkada](https://www.g2.com/products/verkada/reviews)
  - [Solink](https://www.g2.com/products/solink/reviews)
  - [Genea Security](https://www.g2.com/products/genea-security/reviews)
  - [XProtect](https://www.g2.com/products/xprotect/reviews)
  - [Flashpoint](https://www.g2.com/products/flashpoint/reviews)

## Top 10 Alternatives to Sentry Smart Alerts Recently Reviewed By G2 Community
Browse options below. Based on reviewer data, you can see how Sentry Smart Alerts stacks up to the competition, check reviews from current & previous users in industries like Computer Software, Information Technology and Services, and Internet, and find the best product for your business.


  ### 1. [Rhombus](https://www.g2.com/products/rhombus-systems/reviews)
By Rhombus
**Average Rating:** 4.6/5
**Total Reviews:** 610
Rhombus provides cloud managed security cameras and IoT sensors for the enterprise that are intelligent, accessible anywhere, and don’t require complicated hardware like NVR’s or servers. Everything is plug and play where setting up a new device just takes a matter of minutes. The platform leverages AI with computer vision to power features like facial recognition, license plate recognition, and people analytics.    Rhombus is backed by top tier investors and delivers better physical security to enterprises, organizations, and partners around the world.


Categories in common with Sentry Smart Alerts: [Video Surveillance](https://www.g2.com/categories/video-surveillance), [Physical Security](https://www.g2.com/categories/physical-security)

**Compare:** [Sentry Smart Alerts vs Rhombus](https://www.g2.com/compare/rhombus-systems-vs-sentry-smart-alerts)
**Compare Rhombus with other alternatives:**
- [Rhombus vs FacilityOS](https://www.g2.com/compare/facilityos-vs-rhombus-systems)
- [Rhombus vs Coram AI](https://www.g2.com/compare/coram-ai-vs-rhombus-systems)
- [Rhombus vs Kastle](https://www.g2.com/compare/kastle-vs-rhombus-systems)
- [Rhombus vs Resolver](https://www.g2.com/compare/resolver-vs-rhombus-systems)
- [Rhombus vs Verkada](https://www.g2.com/compare/rhombus-systems-vs-verkada)
- [Rhombus vs Solink](https://www.g2.com/compare/rhombus-systems-vs-solink)
- [Rhombus vs Genea Security](https://www.g2.com/compare/genea-security-vs-rhombus-systems)
- [Rhombus vs XProtect](https://www.g2.com/compare/rhombus-systems-vs-xprotect)
- [Rhombus vs Flashpoint](https://www.g2.com/compare/flashpoint-vs-rhombus-systems)

  ### 2. [FacilityOS](https://www.g2.com/products/facilityos/reviews)
By FacilityOS
**Average Rating:** 4.7/5
**Total Reviews:** 264
FacilityOS is a tablet-based visitor registration and management platform that streamlines the check-in process by capturing images, sending instant visitor notifications, printing custom badges and collecting signatures it tracks every visitor at the facility and allows user to easily retrieve visitor data as well as export it for further analysis all information and documentation is encrypted and stored in a secure cloud for as long as need.


Categories in common with Sentry Smart Alerts: [Physical Security](https://www.g2.com/categories/physical-security)

**Compare:** [Sentry Smart Alerts vs FacilityOS](https://www.g2.com/compare/facilityos-vs-sentry-smart-alerts)
**Compare FacilityOS with other alternatives:**
- [FacilityOS vs Rhombus](https://www.g2.com/compare/facilityos-vs-rhombus-systems)
- [FacilityOS vs Coram AI](https://www.g2.com/compare/coram-ai-vs-facilityos)
- [FacilityOS vs Kastle](https://www.g2.com/compare/facilityos-vs-kastle)
- [FacilityOS vs Resolver](https://www.g2.com/compare/facilityos-vs-resolver)
- [FacilityOS vs Verkada](https://www.g2.com/compare/facilityos-vs-verkada)
- [FacilityOS vs Solink](https://www.g2.com/compare/facilityos-vs-solink)
- [FacilityOS vs Genea Security](https://www.g2.com/compare/facilityos-vs-genea-security)
- [FacilityOS vs XProtect](https://www.g2.com/compare/facilityos-vs-xprotect)
- [FacilityOS vs Flashpoint](https://www.g2.com/compare/facilityos-vs-flashpoint)

  ### 3. [Coram AI](https://www.g2.com/products/coram-ai/reviews)
By Coram AI
**Average Rating:** 4.9/5
**Total Reviews:** 203
Coram AI is the modern AI-native physical security platform that combines video security, access control, and emergency management in one seamless solution. Unlike legacy systems, Coram works with any IP camera and is built as an open platform, making it fast to deploy, cost-effective, and highly flexible. What sets Coram apart is its AI-native intelligence. With advanced capabilities like weapon detection, slip-and-fall detection, and natural language alerts, Coram turns cameras and sensors into AI Safety Agents that prevent incidents and speed up response in real time. By unifying safety and security in a single platform, businesses can protect people, secure facilities, and streamline operations with confidence. Trusted by leading school districts, logistics providers, Fortune 500 companies, and more, Coram delivers complete, future-ready physical security that is smarter, faster, and built for the modern world.


Categories in common with Sentry Smart Alerts: [Video Surveillance](https://www.g2.com/categories/video-surveillance), [Physical Security](https://www.g2.com/categories/physical-security)

**Compare:** [Sentry Smart Alerts vs Coram AI](https://www.g2.com/compare/coram-ai-vs-sentry-smart-alerts)
**Compare Coram AI with other alternatives:**
- [Coram AI vs Rhombus](https://www.g2.com/compare/coram-ai-vs-rhombus-systems)
- [Coram AI vs FacilityOS](https://www.g2.com/compare/coram-ai-vs-facilityos)
- [Coram AI vs Kastle](https://www.g2.com/compare/coram-ai-vs-kastle)
- [Coram AI vs Resolver](https://www.g2.com/compare/coram-ai-vs-resolver)
- [Coram AI vs Verkada](https://www.g2.com/compare/coram-ai-vs-verkada)
- [Coram AI vs Solink](https://www.g2.com/compare/coram-ai-vs-solink)
- [Coram AI vs Genea Security](https://www.g2.com/compare/coram-ai-vs-genea-security)
- [Coram AI vs XProtect](https://www.g2.com/compare/coram-ai-vs-xprotect)
- [Coram AI vs Flashpoint](https://www.g2.com/compare/coram-ai-vs-flashpoint)

  ### 4. [Kastle](https://www.g2.com/products/kastle/reviews)
By Kastle Systems 
**Average Rating:** 4.6/5
**Total Reviews:** 189
Kastle isn’t just another video surveillance provider. Our innovative cloud-based video management technology, comprehensive AI capabilities, evergreen maintenance, and managed services model put us leaps ahead of the competition. Ensure that your video solution continues to be the best, even as technology evolves.


Categories in common with Sentry Smart Alerts: [Video Surveillance](https://www.g2.com/categories/video-surveillance), [Physical Security](https://www.g2.com/categories/physical-security)

**Compare:** [Sentry Smart Alerts vs Kastle](https://www.g2.com/compare/kastle-vs-sentry-smart-alerts)
**Compare Kastle with other alternatives:**
- [Kastle vs Rhombus](https://www.g2.com/compare/kastle-vs-rhombus-systems)
- [Kastle vs FacilityOS](https://www.g2.com/compare/facilityos-vs-kastle)
- [Kastle vs Coram AI](https://www.g2.com/compare/coram-ai-vs-kastle)
- [Kastle vs Resolver](https://www.g2.com/compare/kastle-vs-resolver)
- [Kastle vs Verkada](https://www.g2.com/compare/kastle-vs-verkada)
- [Kastle vs Solink](https://www.g2.com/compare/kastle-vs-solink)
- [Kastle vs Genea Security](https://www.g2.com/compare/genea-security-vs-kastle)
- [Kastle vs XProtect](https://www.g2.com/compare/kastle-vs-xprotect)
- [Kastle vs Flashpoint](https://www.g2.com/compare/flashpoint-vs-kastle)

  ### 5. [Resolver](https://www.g2.com/products/resolver/reviews)
By Resolver
**Average Rating:** 4.3/5
**Total Reviews:** 179
All implementations include training and advice on the most effective way to manage your processes within the application.


Categories in common with Sentry Smart Alerts: [Physical Security](https://www.g2.com/categories/physical-security)

**Compare:** [Sentry Smart Alerts vs Resolver](https://www.g2.com/compare/resolver-vs-sentry-smart-alerts)
**Compare Resolver with other alternatives:**
- [Resolver vs Rhombus](https://www.g2.com/compare/resolver-vs-rhombus-systems)
- [Resolver vs FacilityOS](https://www.g2.com/compare/facilityos-vs-resolver)
- [Resolver vs Coram AI](https://www.g2.com/compare/coram-ai-vs-resolver)
- [Resolver vs Kastle](https://www.g2.com/compare/kastle-vs-resolver)
- [Resolver vs Verkada](https://www.g2.com/compare/resolver-vs-verkada)
- [Resolver vs Solink](https://www.g2.com/compare/resolver-vs-solink)
- [Resolver vs Genea Security](https://www.g2.com/compare/genea-security-vs-resolver)
- [Resolver vs XProtect](https://www.g2.com/compare/resolver-vs-xprotect)
- [Resolver vs Flashpoint](https://www.g2.com/compare/flashpoint-vs-resolver)

  ### 6. [Verkada](https://www.g2.com/products/verkada/reviews)
By Verkada
**Average Rating:** 4.7/5
**Total Reviews:** 141
Verkada’s IoT platform combines plug-and-play security cameras with intelligent, cloud-based software — all in a scalable, user-friendly system. Hundreds of organizations use Verkada to protect people and assets, secure facilities, and gain new insights that improve the efficiency of their operations. Verkada's vision is for an autonomous,


Categories in common with Sentry Smart Alerts: [Video Surveillance](https://www.g2.com/categories/video-surveillance), [Physical Security](https://www.g2.com/categories/physical-security)

**Compare:** [Sentry Smart Alerts vs Verkada](https://www.g2.com/compare/sentry-smart-alerts-vs-verkada)
**Compare Verkada with other alternatives:**
- [Verkada vs Rhombus](https://www.g2.com/compare/rhombus-systems-vs-verkada)
- [Verkada vs FacilityOS](https://www.g2.com/compare/facilityos-vs-verkada)
- [Verkada vs Coram AI](https://www.g2.com/compare/coram-ai-vs-verkada)
- [Verkada vs Kastle](https://www.g2.com/compare/kastle-vs-verkada)
- [Verkada vs Resolver](https://www.g2.com/compare/resolver-vs-verkada)
- [Verkada vs Solink](https://www.g2.com/compare/solink-vs-verkada)
- [Verkada vs Genea Security](https://www.g2.com/compare/genea-security-vs-verkada)
- [Verkada vs XProtect](https://www.g2.com/compare/verkada-vs-xprotect)
- [Verkada vs Flashpoint](https://www.g2.com/compare/flashpoint-vs-verkada)

  ### 7. [Solink](https://www.g2.com/products/solink/reviews)
By SOLINK
**Average Rating:** 4.7/5
**Total Reviews:** 122
Solink is a cloud-based loss prevention solution for multi-site businesses.


Categories in common with Sentry Smart Alerts: [Video Surveillance](https://www.g2.com/categories/video-surveillance), [Physical Security](https://www.g2.com/categories/physical-security)

**Compare:** [Sentry Smart Alerts vs Solink](https://www.g2.com/compare/sentry-smart-alerts-vs-solink)
**Compare Solink with other alternatives:**
- [Solink vs Rhombus](https://www.g2.com/compare/rhombus-systems-vs-solink)
- [Solink vs FacilityOS](https://www.g2.com/compare/facilityos-vs-solink)
- [Solink vs Coram AI](https://www.g2.com/compare/coram-ai-vs-solink)
- [Solink vs Kastle](https://www.g2.com/compare/kastle-vs-solink)
- [Solink vs Resolver](https://www.g2.com/compare/resolver-vs-solink)
- [Solink vs Verkada](https://www.g2.com/compare/solink-vs-verkada)
- [Solink vs Genea Security](https://www.g2.com/compare/genea-security-vs-solink)
- [Solink vs XProtect](https://www.g2.com/compare/solink-vs-xprotect)
- [Solink vs Flashpoint](https://www.g2.com/compare/flashpoint-vs-solink)

  ### 8. [Genea Security](https://www.g2.com/products/genea-security/reviews)
By Genea
**Average Rating:** 4.4/5
**Total Reviews:** 101
Genea Security's cloud-based access control system is designed for the convenience and security of both tenants and building management teams.


Categories in common with Sentry Smart Alerts: [Physical Security](https://www.g2.com/categories/physical-security)

**Compare:** [Sentry Smart Alerts vs Genea Security](https://www.g2.com/compare/genea-security-vs-sentry-smart-alerts)
**Compare Genea Security with other alternatives:**
- [Genea Security vs Rhombus](https://www.g2.com/compare/genea-security-vs-rhombus-systems)
- [Genea Security vs FacilityOS](https://www.g2.com/compare/facilityos-vs-genea-security)
- [Genea Security vs Coram AI](https://www.g2.com/compare/coram-ai-vs-genea-security)
- [Genea Security vs Kastle](https://www.g2.com/compare/genea-security-vs-kastle)
- [Genea Security vs Resolver](https://www.g2.com/compare/genea-security-vs-resolver)
- [Genea Security vs Verkada](https://www.g2.com/compare/genea-security-vs-verkada)
- [Genea Security vs Solink](https://www.g2.com/compare/genea-security-vs-solink)
- [Genea Security vs XProtect](https://www.g2.com/compare/genea-security-vs-xprotect)
- [Genea Security vs Flashpoint](https://www.g2.com/compare/flashpoint-vs-genea-security)

  ### 9. [XProtect](https://www.g2.com/products/xprotect/reviews)
By Milestone Systems
**Average Rating:** 4.5/5
**Total Reviews:** 91
Milestone XProtect® provides security through situational awareness and a VMS interface that allows for rapid responses to incidents, as well as the tools to optimize business and organizational processes. Companies are able to choose from more than 13,000 cameras and devices from market-leading manufacturers to use in their video surveillance systems, as well as add software integrations from third parties for even more capabilities and functionalities, such as access control. Based on their needs, customers can choose from the following five variants: XProtect® Essential+, XProtect® Express+, XProtect® Professional, XProtect® Expert and XProtect® Corporate.


Categories in common with Sentry Smart Alerts: [Video Surveillance](https://www.g2.com/categories/video-surveillance)

**Compare:** [Sentry Smart Alerts vs XProtect](https://www.g2.com/compare/sentry-smart-alerts-vs-xprotect)
**Compare XProtect with other alternatives:**
- [XProtect vs Rhombus](https://www.g2.com/compare/rhombus-systems-vs-xprotect)
- [XProtect vs FacilityOS](https://www.g2.com/compare/facilityos-vs-xprotect)
- [XProtect vs Coram AI](https://www.g2.com/compare/coram-ai-vs-xprotect)
- [XProtect vs Kastle](https://www.g2.com/compare/kastle-vs-xprotect)
- [XProtect vs Resolver](https://www.g2.com/compare/resolver-vs-xprotect)
- [XProtect vs Verkada](https://www.g2.com/compare/verkada-vs-xprotect)
- [XProtect vs Solink](https://www.g2.com/compare/solink-vs-xprotect)
- [XProtect vs Genea Security](https://www.g2.com/compare/genea-security-vs-xprotect)
- [XProtect vs Flashpoint](https://www.g2.com/compare/flashpoint-vs-xprotect)

  ### 10. [Flashpoint](https://www.g2.com/products/flashpoint/reviews)
By Flashpoint for Threat Intelligence
**Average Rating:** 4.5/5
**Total Reviews:** 84
Indicators of compromise and finished intelligence reports


Categories in common with Sentry Smart Alerts: [Physical Security](https://www.g2.com/categories/physical-security)

**Compare:** [Sentry Smart Alerts vs Flashpoint](https://www.g2.com/compare/flashpoint-vs-sentry-smart-alerts)
**Compare Flashpoint with other alternatives:**
- [Flashpoint vs Rhombus](https://www.g2.com/compare/flashpoint-vs-rhombus-systems)
- [Flashpoint vs FacilityOS](https://www.g2.com/compare/facilityos-vs-flashpoint)
- [Flashpoint vs Coram AI](https://www.g2.com/compare/coram-ai-vs-flashpoint)
- [Flashpoint vs Kastle](https://www.g2.com/compare/flashpoint-vs-kastle)
- [Flashpoint vs Resolver](https://www.g2.com/compare/flashpoint-vs-resolver)
- [Flashpoint vs Verkada](https://www.g2.com/compare/flashpoint-vs-verkada)
- [Flashpoint vs Solink](https://www.g2.com/compare/flashpoint-vs-solink)
- [Flashpoint vs Genea Security](https://www.g2.com/compare/flashpoint-vs-genea-security)
- [Flashpoint vs XProtect](https://www.g2.com/compare/flashpoint-vs-xprotect)


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