OnlineOrNot

Reliable uptime monitoring built for developers and teams

About OnlineOrNot

OnlineOrNot provides fast, configurable uptime checks with multi-location verification and instant alerts via Slack, PagerDuty, SMS, email, and more. It also offers private and public status pages to keep customers informed and reduce support load. The tool is backed by customer feedback, with a public API, open-source CLI, and a commitment to data privacy.

Pricing

Full pricing page

SubscriptionFree option

Hobby

$0 per month

Perfect for home labs and personal projects.

Up to 2 users
3 minute check interval
Limited status page
Basic alerting

Pro

$15 per month

Scaling teams with production applications.

Unlimited users
30 second check interval
10 monitors included
3,000 browser check runs included
SMS, webhooks, and on-call integrations
Status page included

Enterprise

Custom

Ideal for large-scale and high traffic apps.

Custom inclusions
Custom integrations
Multi-year contracts
Dedicated support
Reliability guarantees (99.9% SLA)

FAQ

Alternatives to consider

See all alternatives

Uptime Kuma

Self-hosted monitoring tool for websites and services with real-time alerts

Uptrends

Digital Experience Monitoring to Reveal Real User Impact

StatusPage.io

StatusPage.io provides a fast and reliable way for companies to create and manage status pages, keeping customers informed with real-time updates and automated notifications.

Eternal Vault

Securely preserve and share critical documents with trusted family members using automated, zero-knowledge encryption.

Badges

Promote OnlineOrNot giving it more exposure, by adding these badges to your website, documentation, or product listing. Each badge links back to OnlineOrNot page on Webfolio.

Badge style

Color

Monochrome

Dark

<a href="https://www.webfolio.to/tools/onlineornot?utm_source=badge&utm_campaign=badge" target="_blank" rel="noopener noreferrer"><img src="https://www.webfolio.to/badges/featured_color.svg" alt="Featured on Webfolio" style="max-width: 150px" /></a>

Pricing summary

Model

Subscription

Free tier available

Starting from

from $15/mo

Claim this tool

Are you the founder? Claim your profile to update details and track views.