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Oh Dear

How is Oh Dear different from other website monitoring software?

Most tools answer one question: is the site up? Then you bolt on a second for SSL, a third for DNS, a cron pinger, a broken-link crawler, a speed auditor. Oh Dear does all of it. One tool, one bill.

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Oh Dear vs the competition
  • Bitmovin
  • HBO Nordic
  • Obsidian
  • Laravel
  • Fathom Analytics
  • PHP 8
  • Stanford University
  • Takeaway.com
  • IGN
  • VRT NWS
  • spatie
the quick verdict
Choose Oh Dear if you want uptime, SSL/TLS, DNS, full-site crawling, cron checks and Lighthouse in one place, with unlimited users and one predictable bill.
Choose UptimeRobot if all you need is the cheapest basic up/down ping and a free tier, not full-site crawling or on-call.
Choose Better Stack if native on-call scheduling and incident management is your number-one priority.
Choose Pingdom if real-user (RUM) page-speed analytics from an established hosted monitor is what you are after.
Choose StatusCake if you want a generous free tier and the lowest-cost basic uptime.
Choose Site24x7 if you need full-stack infrastructure, server, network and APM monitoring, not just websites.
Choose Uptime.com if you need enterprise synthetic transactions, RUM and global probes at scale.
Choose Uptrends if you want a mature enterprise uptime suite with multi-step transactions and global checkpoints, and per-seat pricing is not a blocker.
Choose Datadog if you are already all-in on Datadog for APM, logs and infrastructure and want synthetic uptime in the same usage-billed platform.
What only Oh Dear does

Three things the others make you bolt on

Crawls your entire site

1. Crawls your entire site

We read your sitemap and check every page for broken links and mixed content, daily. Every alternative we checked monitors single URLs only.

Truly unlimited users

2. Truly unlimited users

Unlimited users, status pages and notification destinations. You only pay per site. Every hosted alternative charges per seat or caps status pages.

One tool, one bill

3. One tool, one bill

Uptime, SSL, DNS, cron and Lighthouse together. Stop stitching five subscriptions into one workflow.

Oh Dear compared with the competition

One table. Honest, where an alternative genuinely leads, we say so.

oh dear UptimeRobot Better Stack Pingdom StatusCake Site24x7 Uptime.com Uptrends Datadog
Uptime monitoring? Yes Yes Yes Yes Yes Yes Yes Yes Yes
Ping monitoring? Yes Yes Yes Yes Yes Yes Yes Yes Yes
TCP port monitoring? Yes Yes Yes Yes Yes Yes Yes Yes Yes
Performance monitoring? Yes Partial Yes Yes Yes Yes Yes Yes Yes
Lighthouse audits? Yes No RUM only No No Yes Yes No Partial
Certificate health (SSL/TLS)? Yes Yes Yes Yes Yes Yes Yes Yes Yes
Broken links & mixed content? Yes No No No Partial Partial No No No
Sitemap monitoring? Yes No No No No Partial No No No
DNS monitoring? Yes Yes Yes Yes Yes Yes Yes Yes Yes
DNS blocklist monitoring? Yes No No No Yes Yes Yes No No
Domain expiry monitoring? Yes Yes Yes No Yes Yes Yes No No
Scheduled-task / cron? Yes Yes Yes No Yes Yes Yes No Partial
Application health checks? Yes No No Partial No Yes Partial Partial Yes
Port scanning? Yes No No No No No No No No
AI-powered checks? Yes No Partial No No Partial No No Partial
Notifications & integrations? Yes Yes Yes Yes Yes Yes Yes Yes Yes
Status pages? Yes Yes Yes Yes Yes Yes Add-on Yes Yes
Single sign-on (SSO)? Yes No Yes Yes Partial Yes Yes Partial Yes
Unlimited users & destinations? Yes Seat limits Tiered Metered Tiered Credit-based Metered Tiered Usage-based
Uptime check interval? 1 minute 60s 30s 1 minute 1 minute 1 minute 1 minute 2 min 1 minute
Incident management / on-call? No Partial Yes No Add-on Yes Partial Yes Yes
Entry price? $17 Free / $7 Free / $29 $15 Free / $20 $9 $9 $210/mo Usage-based
orange = leads this row green = has it grey = doesn't lead

Sourced from each vendor's docs · June 2026

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Being honest

When a competitor is the better call

We'd rather you pick the right tool than churn in month two.

UptimeRobot

Cheapest, generous free tier

Best for solo devs and small teams who want very affordable uptime, SSL and cron with a real free plan, not full-site crawling or on-call.

Better Stack

On-call & incident management

Best if 30-second checks plus native on-call scheduling and incident management (replacing PagerDuty) is your number-one need.

Pingdom

Real-user speed data

Best for an established hosted monitor with global polling and proprietary page-speed plus real-user analytics across heavy traffic.

StatusCake

Low-cost uptime & free tier

Best for a generous free tier and mixed-content SSL on a budget, when basic uptime is all you need.

Site24x7

Full-stack infrastructure

Best for IT, DevOps and MSPs wanting one platform for sites, servers, network, cloud and APM, with built-in on-call.

Uptime.com

Enterprise SRE platform

Best for synthetic transaction checks, global probes and SOC2/SSO when you are an SRE team at scale.

Uptrends

Enterprise transaction monitoring

Best for enterprises wanting mature multi-step transaction monitoring and a large global checkpoint network, with budget for per-seat plans.

Datadog

Full observability platform

Best if you already run Datadog for APM, logs, metrics and infrastructure and want synthetic checks alongside them, with usage-based billing you are happy to manage.

Why we built it this way

One tool instead of five

Every monitoring tool started by answering one question: is the site up? Then the questions kept coming. Is the SSL certificate about to expire? Did a DNS change break email? Did last night's deploy leave forty broken links? Did the nightly backup cron actually run? Is the homepage still fast?

Most tools answer one of those and sell you an integration for the rest, or leave you running a second, third and fourth subscription. You become the integration layer, stitching alerts from five dashboards.

Oh Dear watches your whole website from one place, so the thing that breaks at 2am is something you already had a check for.

That's what the table really shows. It isn't that the others can't check uptime, everyone checks uptime. It's that everything around uptime is where sites actually break, and that's the part we refused to make you assemble yourself.

Go deeper

Compare Oh Dear head-to-head

Pick the tool you're actually weighing us against.

vs UptimeRobot The cheapest basic up/down ping, with a real free tier. Compare → vs Better Stack Uptime built around on-call scheduling and incident management. Compare → vs Pingdom An established hosted monitor with real-user speed analytics. Compare → vs StatusCake Affordable uptime monitoring with a generous free tier. Compare → vs Site24x7 A full-stack infrastructure suite; websites are one slice. Compare → vs Uptime.com An enterprise SRE platform with synthetic transactions and RUM. Compare → vs Uptrends An established enterprise website and uptime monitoring suite. Compare → vs Datadog The observability giant; uptime is one slice of the suite. Compare → vs Atlassian Statuspage A status page, not a monitor. See how the two stack up. Compare →

Don't take our word for it

We built an incredibly powerful website monitor we know you'll love. Don't just take our word for it, here's what our users think:

Oh Dear is a must-have for all web devs.
Casey Dwyer profile
Casey Dwyer Founder
Oh Dear allows us to always stay a step ahead of our customers regarding the performance and uptime of the website we develop. This builds trust that their application is in save hands with us.
Niels Van Renselaar profile
Niels Van Renselaar Co-Founder Underdock
Perfect for 90% of monitoring needs.
Harrison Brown profile
Harrison Brown CTO
With Oh Dear we replaced multiple tools, gained features and a much better UX. Love the product and the team behind it.
Franco Gilio profile
Franco Gilio CTO at Publica
Oh Dear makes monitoring a breeze.
Oliver Smith-Aichbichler profile
Oliver Smith-Aichbichler CEO
Decent monitoring service!
Albert Cui profile
Albert Cui Technical Lead
Highly recommend for monitoring sites.
Simon Drijver profile
Simon Drijver Developer
Great tool for tracking your site health!
Marco Rivadeneyra profile
Marco Rivadeneyra CTO
Oh Dear is our all-in-one website monitoring toolbox.
Daniel van Dorp profile
G2
Daniel van Dorp CTO

Frequently asked questions

Target rings Target rings

Can Oh Dear monitor my entire site?

Yes, unlike other services we offer an all-in-one solution to website monitoring including DNS, SSL, domain and Lighthouse reports. We also track the execution of scheduled tasks and custom application health checks and even perform daily checks on every page of your site by reviewing your sitemap and crawling all pages for broken links.

Do all pricing plans include the same features?

Yes, we only limit by number of sites being monitored (and scheduled tasks for each). Everything else is unlimited including team members, status pages and notification channels. No extra charges, hidden fees or surprises at the end of the month. You can even pay yearly and get 1 month free.

Can I customize the behavior for each type of monitor?

Yes, we provide access to settings such as monitoring location. You can also set notification preferences at the site and/or team level, and configure each individually to only respond to specific events.

What types of reports do you provide?

We provide access to your failed check history along with details including request/response headers, detailed performance charts and the option to download xls.csv version of results. We will also send and store a monthly summary to your team.
See all other FAQ items →

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Not convinced yet? Need help?
Get in touch via support@ohdear.app.