Know when your site goes down.
Before your users do.
Monitor websites, APIs, servers, SSL and Kubernetes from 70 global regions. Get alerted in seconds via Slack, email, SMS, or webhook — and publish a status page in one click.
- api.acme.ioUp
- acme.ioUp
- checkout.acme.ioDegraded
- db-primary:5432Up
Everything in one place —
no stitching tools together
Monitors, alerts, status pages, agents, and incident management — all in a single dashboard your whole team can use.
70 global check regions
Monitors run from North America, Europe, Asia-Pacific, and South America — so you know if the outage is regional or global.
10-second check intervals
Detect downtime in seconds, not minutes. Checks run as often as every 10 seconds on Enterprise and every 30 seconds on Pro, so incidents surface before users notice.
Up to 2 years of history
Response time, uptime percentage, and incident logs stored for up to 2 years — ready for SLA reviews and post-mortems.
Built for teams
Invite teammates, assign on-call owners, create escalation policies, and manage multiple workspaces from one account.
SSL & domain expiry alerts
Get notified days before certificates expire. Track WHOIS renewal dates, TLS grade, and chain validity automatically.
Contractual uptime SLA
99.9% monthly platform uptime on paid plans, 99.99% on Enterprise, written into our terms with service credits. Multi-region failover means a downed node never silences your alerts.
Not just uptime. Your whole stack.
Application traces, errors, logs, browser sessions, hosts, Kubernetes, cost and uptime — collected once, correlated automatically, and read from a single dashboard.
Application
Trace every request, group every error, and see what your visitors actually experienced.
Infrastructure
Hosts, clusters, containers and the data layer underneath them — one agent, one view.
Uptime & response
Multi-region checks, alerting that reaches someone, and a status page your customers trust.
Platform
Know what you are not watching, what it costs, and which release changed things.
Unified Monitoring for Your
Entire Application Stack
Designed to support applications built with popular languages and frameworks, providing unified visibility across the entire application stack.
PHP
Node.js
Java
Ruby
Python
Go
Laravel
Symfony
Zend
Yii
Drupal
Laravel Octane
Wordpress
Express
Hapi
Restify
Magento
CodeIgniter
Cakephp
Spring
Tomcat
JBoss
Websphere
Weblogic
Wildfly
Rails
Sinatra
Django
Flask
Gin
Echo
Dotnet
Grails
Martini
Slim
Silex
Nestjs
Beego
Camel
Lamp Stack
ASP
Jetty
Zookeeper
Asynchttpclient
Authlogic
Celery
Apache logsWe are the complete monitoring solution
At AppStatus we provide every monitoring product wrapped up in a clean, easy to use suite, we like to think that we will be your 'go to' solution, take a look at some of the products we offer below.
Website uptime
monitoring
Is your website down? Are your customers experiencing HTTP errors? Track web app status 24/7 with intelligent monitoring, real-time alerts, and comprehensive analytics across 70 global regions.
Get started in 5 simple steps
From sign-up to monitoring, we've made the entire process seamless. Start protecting your infrastructure today.
Sign Up & Connect
Create your free account in seconds. Connect your websites, APIs, and servers with just a few clicks. No credit card required.
Configure Monitors
Set up monitoring intervals, define alert thresholds, and customize notification channels. Choose from HTTP, HTTPS, TCP, and more.
Get Instant Alerts
Receive real-time alerts via email, SMS, Slack, Discord, or webhooks. Never miss an incident again.
Analyze & Improve
View detailed analytics, historical data, and performance trends. Make informed decisions to optimize your infrastructure.
Share Status Pages
Create beautiful public status pages to keep your customers informed. Customize branding and add maintenance schedules.
Ready to monitor your infrastructure?
Start Your Free TrialOne platform, every role
Whoever gets paged at 3am, whoever owns the cluster, whoever answers for the bill — they all work from the same data instead of four different tools.
On-call & SRE
Know before your users do
Checks run from up to 70 regions, so an outage that only affects one part of the world still pages you. A confirmed failure opens one incident, routes it to whoever is on call, and updates your status page without anyone typing.
Platform & infrastructure
Every host and cluster in one fleet view
One agent per machine reports CPU, memory, disk, processes, container activity and security events. Kubernetes clusters, nodes and pods sit beside them, so a failing request can be traced to the container that served it.
Backend engineering
Find the slow hop, not just the slow request
Traces show which service and which call cost the time. Exceptions group by stack shape, so one fault is one issue however often it fires, and the trace ID carries you straight into the log lines behind it.
Frontend engineering
What your visitors actually experienced
Core Web Vitals measured from real browsers, split by page, device and country — not a lab score. When something breaks, a masked session replay shows the exact path the user took into it.
Engineering leadership
See what nobody is watching
Blind-spot detection reports services sending no telemetry, services sending only errors, and signals with no alert rule attached. Named user journeys track end to end and point at the worst hop.
Cost & delivery
Spend read against the traffic it serves
Cloud and Kubernetes cost sits next to throughput, so you can tell growth from waste. Deploy markers land on the performance timelines, lining up a regression with the release that caused it.
Know the instant your site goes down
HTTP, TCP, and ping checks from 70 global regions. Get alerted in seconds — before your users notice anything is wrong.
Learn moreWhat's new
We ship to the platform you're already running on. Here's what changed recently.
Infrastructure monitoring, redesigned
Every server now shows up in a single host table — cloud, OS, and running software detected automatically, no setup required. Click a host to see its metrics, containers, processes, live logs, and security events in one drawer. Crashed containers now tell you why: exit code, out-of-memory, or restart loop.
More reliable data retention
Log and event retention now matches exactly what your plan promises, on every plan. The history you go looking for is the history that’s actually there.
Deeper infrastructure analytics
Starter plan and up now get availability trends, login activity, file-change tracking, resource forecasting, and automatic scanning for exposed credentials — summarized in plain English so you don’t have to read the charts to know what happened.
Faster, clearer dashboard
Fleet health, alerts, status pages, integrations, and team activity now render as richer at-a-glance charts — and the layout holds up cleanly at any screen size or zoom level.
Integrations
Monitor anything. Alert everywhere.
Works with your existing stack — any language, any cloud, any port.
What you monitor
Where alerts go
Secure by default,
not as an afterthought.
Your monitoring data is sensitive. AppStatus encrypts everything in transit and at rest, and gives you fine-grained control over who can see what.
HTTPS Everywhere
TLS encrypted
All traffic encrypted in transit
2FA Support
TOTP-based
Authenticator app or SMS
Encrypted at Rest
AES-256
Data encrypted at storage layer
RBAC
6 role levels
Fine-grained team permissions
Everything you wanted to know
Quick answers to the most common AppStatus questions.
AppStatus is an uptime monitoring and status page platform. It checks your websites, APIs, servers, SSL certificates and Kubernetes clusters from multiple global regions, sends alerts on Slack, Email, SMS and other channels, and lets you publish branded customer-facing status pages.
Start monitoring in minutes
Free plan available. Upgrade when you need more. No credit card required.
No credit card required · Cancel anytime · Setup in under 2 minutes