Side by side
Oh Dear vs Supercheck
Both stand on synthetic monitoring. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free trial Web
Oh Dear combines frequent checks across multiple monitoring areas with a broad set of alert channels. Its 10-day trial has no credit-card requirement, while paid plans start at €15.00 per month for up to two sites and servers.
Visit Oh Dear Paid APIExtensionLinux+2
Supercheck combines broad test coverage, monitoring, integrations, and read-only AI incident guidance. Its Linux execution requirement and fixed runtime limits matter when planning deployment and test workloads.
Visit SupercheckThe facts
| Oh Dear | Supercheck | |
|---|---|---|
| Free plan | A free trial | Not published |
| Open source | Not published | Not published |
| Runs on | Web | API, Extension, Linux, Self-hosted, Web |
| Lowest paid plan | Solo: €15 a month | Not published |
| Plans published | 10 | None |
| Maker | Oh Dear | Not published |
| Website | ohdear.app | supercheck.io |
| On synthetic monitoring | #31 of 43 | #35 of 43 |
Oh Dear: what it does well
- Uptime checks run every minute from multiple locations
- Alerts available through email, chat, SMS, and webhooks
- All plans include unlimited team users
- Trial needs no credit card
- Branded status pages include automatic SSL
What to know first
- No free plan
- Solo covers up to two sites and servers
- Enterprise pricing is custom
Supercheck: what it does well
- Supports browser, API, database, Node.js, and k6 tests
- AI generates tests and suggests failure fixes
- Read-only incident analysis includes cited evidence
- Offers many observability and alert integrations
- Chrome recorder creates Playwright tests
What to know first
- Playwright runs have a five-minute maximum
- k6 runs have a 60-minute maximum
- Execution sandbox requires Linux
- AI SRE does not apply remediation
Alternatives to Oh Dear Alternatives to Supercheck The whole list