Average Ratings 0 Ratings
Average Ratings 0 Ratings
Description
Larm is a comprehensive uptime monitoring solution that evaluates websites, APIs, and services from various global locations, alerting users only when multiple checks verify an issue. This approach of multi-location verification significantly reduces the occurrence of false positives commonly found in other monitoring systems.
The platform provides support for various monitoring types, including HTTP, TCP, DNS, SSL certificate, and heartbeat/cron checks. Each HTTP check delivers an extensive request waterfall, encompassing critical metrics such as DNS resolution, TCP connection time, TLS negotiation, time to first byte, and data transfer duration, equipping users with the insights needed to troubleshoot performance challenges rather than merely indicating downtime.
Every subscription tier comes with status pages, even the free version, which are displayed as static HTML and hosted via a CDN to ensure accessibility even when your systems are offline. Paid plans additionally allow for custom domain usage, email subscriber notifications, automated incident updates, and the organization of components into groups.
Alerts can be dispatched through more than 13 different channels, ensuring that you receive timely notifications in your preferred manner. With its robust features and user-friendly interface, Larm stands out as an essential tool for maintaining optimal website and service performance.
Description
Sentinel offers a comprehensive hosted monitoring solution for websites, APIs, and network services. It performs a variety of checks including HTTP/HTTPS, JSON/API, keyword monitoring, SSL certificate validation, DNS resolution, domain expiration tracking, ping, TCP port monitoring, cron job execution, and heartbeat checks, all while providing response-time analytics and publicly accessible status pages. These checks can be executed as frequently as every 15 seconds from 15 different geographical locations spanning six continents, ensuring multi-location verification for outage notifications. Teams can receive alerts through various channels such as email, SMS, Slack, Microsoft Teams, Discord, Telegram, PagerDuty, and webhooks to keep them informed in real-time. Additionally, Sentinel includes a REST API, command-line tools, a Terraform provider for infrastructure management, and an MCP server to facilitate automation processes. There is a complimentary plan available, whereas paid subscriptions begin at $14 per month, offering API access without additional charges based on the number of users. This service caters to developers, DevOps and SRE teams, and organizations that require reliable monitoring of their service availability, making it a versatile tool for maintaining optimal performance across digital platforms. Furthermore, its robust features aim to enhance operational efficiency and ensure that critical services remain online and functional.
API Access
Has API
No
API Access
Has API
Yes
Screenshots View All
No images available
Screenshots View All
No images available
Integrations
Discord
No
GitHub
No
Microsoft Teams
No
Model Context Protocol (MCP)
No
PagerDuty
No
Rootly
No
Slack
No
Telegram
No
Terraform
No
incident.io
No
Integrations
Discord
Yes
GitHub
Yes
Microsoft Teams
Yes
Model Context Protocol (MCP)
Yes
PagerDuty
Yes
Rootly
Yes
Slack
Yes
Telegram
Yes
Terraform
Yes
incident.io
Yes
Pricing Details
$19/month
Free Trial
No
Free Version
Yes
Pricing Details
$14/month
Free plan available. Paid plans start at $14 per month; plans include API access and have no per-seat fee. A 14-day free trial is available on paid plans.
Free Trial
Yes
Free Version
Yes
Deployment
Web-Based
Yes
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
No
Chromebook
No
Deployment
Web-Based
Yes
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
Yes
Linux
No
Chromebook
No
Customer Support
Business Hours
No
Live Rep (24/7)
No
Online Support
Yes
Customer Support
Business Hours
No
Live Rep (24/7)
No
Online Support
Yes
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
No
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
No
Vendor Details
Company Name
Larm
Founded
2025
Country
United Kingdom
Website
larm.dev
Vendor Details
Company Name
Rootstuff
Founded
2010
Country
United States
Website
sentinel.rootstuff.io
Product Features
Product Features
Website Monitoring
Availability Testing
No
Event Logs
No
Event-Based Notifications
No
FTP Monitoring
No
Mail Server Monitoring
No
Maintenance Scheduling
No
Performance Metrics
No
Real Time Monitoring
No
Transaction Monitoring
No
Uptime Reporting
No