
Coursera
Free Code Camp
Udemy
Khan Academy
edX
Pluralsight
Treehouse
Learn the technical skills you need for the job you want. As leaders in online education and learning to code, we’ve taught over 45 million people using a tested curriculum and an interactive learning environment.

UptimeRobot
StatusCake
Pingdom
Better Stack
Better Uptime
Uptime Kuma
Hyperping
Website health monitoring for your entire site, not just the homepage.

Which is more popular?
Based on our record, Codecademy seems to be a lot more popular than Oh Dear!. While we know about 113 links to Codecademy, we've tracked only 11 mentions of Oh Dear!.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | codecademy.com | ohdear.app |
| Pricing | ||
| Platforms | — | |
| Company | Startup from the United States | Startup from Belgium · 1 - 9 employees · 2018 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Codecademy yet.
Oh Dear monitors the health of every website a team manages. Oh Dear checks uptime every minute from multiple locations and monitors SSL certificates, DNS records, domain expiration, scheduled tasks, broken links, mixed content, performance, Lighthouse, APIs, application health, ping, TCP ports,...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Oh Dear! is recommended for web developers, IT professionals, and business owners who need to ensure their websites are always operational and running efficiently. It's particularly useful for those managing multiple sites who want a centralized solution for monitoring and maintaining website health.
Walkthroughs and reviews on video.
Should You Sign Up For CodeCademy?!
More videos
Adding your first site in Oh Dear
More videos
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Codecademy and Oh Dear!.
Oh Dear!'s answer:
Oh Dear!'s answer:
Oh Dear monitors the health of the entire website, not only whether a single URL responds. Oh Dear monitors uptime, SSL certificates, DNS records, domain expiration, scheduled tasks, broken links, mixed content, Lighthouse performance, APIs and application health. Oh Dear also gives teams one dashboard for every website they manage.
Oh Dear!'s answer:
Oh Dear is a strong fit for teams that manage multiple websites and want to find problems before clients or visitors report them. Every plan includes every monitoring feature, so teams can monitor website availability, technical health and content quality without assembling several separate tools. Broader observability platforms remain better suited to infrastructure telemetry, logs, traces and application performance monitoring.
Oh Dear!'s answer:
Oh Dear is built for developers, technical leads, DevOps teams and CTOs responsible for one or more websites. Oh Dear is especially useful for teams managing client websites, website portfolios, recurring reports and incident communication.
Oh Dear!'s answer:
Mattias Geniar and Freek Van der Herten founded Oh Dear in Belgium in 2018. Mattias Geniar brought an infrastructure and security perspective, while Freek Van der Herten brought a web-development perspective. Together, the founders built Oh Dear to monitor the complete health of a website rather than uptime alone. Oh Dear has continued to grow through pragmatic product development and direct customer feedback.
Oh Dear!'s answer:
Oh Dear is primarily built with PHP, Laravel and Livewire.
Share your experience with using Codecademy and Oh Dear!. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Codecademy emphasizes programming and helps users understand coding with hands-on practical projects. It is a beginner-friendly platform offering 15 programming languages in more than 20 categories. Codecademy...
Comparing all the features, pros, cons, and pricing of these Treehouse alternatives, Codecademy turns out to be ideal for coding learners. This online platform offers courses for beginners, intermediates, and advanced...
Community support: Students at Code Academy are part of a tight-knit community where they may interact with instructors, classmates, and subject matter experts alike.
We have no reviews of Oh Dear! yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


However, a little research was enough to dispel that misconception. Yes, there was a technical aspect to programming, but most developers weren't doing complex calculations all the time. So, my preconceptions faded away and turned into... - Source: dev.to / over 2 years ago
Codecademy is a freemium platform with high-quality content. Their courses range from web development to data science, and are interactive and text-based. - Source: dev.to / over 2 years ago
If you really have decided to become the next Guru on Scratch then you should learn at least one real programming language like JavaScript. I found this JavaScript course very useful: https://learnjavascript.online/. You can also learn... - Source: dev.to / about 3 years ago
When you're building a Laravel application, you might want to send notifications to users via Telegram. This is useful for things like sending updates and alerts. For example, I'm subscribed to Telegram notifications on sites like Oh... - Source: dev.to / 8 months ago
For web-application monitoring, we’ve [1] gone the approach of outside-in monitoring. There’s many approaches to monitoring and depending on your role in a team, you might care more about the individual health of each server, or the... - Source: Hacker News / about 2 years ago
Https://ohdear.app in combination with https://spatie.be/docs/laravel-health. Source: over 3 years ago
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