Checkly Alternative
Monitor your APIs in 5 lines of code. No Playwright, no DSL, no framework to learn.
Checkly is a powerful monitoring platform built around Playwright-based browser checks and a monitoring-as-code workflow. It excels at end-to-end testing, synthetic monitoring, and complex multi-step API validations. If you need to simulate full user journeys across a web application, Checkly is an excellent choice with a mature CLI and a well-designed developer experience.
However, many teams do not need E2E browser testing — they just need to know if their APIs are healthy. For those teams, Checkly introduces unnecessary complexity: you must learn their framework, write Playwright-based scripts, and navigate a pricing model designed for browser checks. Nurbak was built for developers who want straightforward API health monitoring without the overhead. Set up checks in 5 lines of code, get multi-region pings from 4 continents, and receive alerts on Slack, WhatsApp, or SMS when something goes wrong. For Next.js developers, setup means adding 5 lines to your instrumentation.ts file — no Playwright, no test scripts, no CI pipeline.
If your monitoring needs start and end with "is my API responding correctly and fast enough?", Nurbak gives you a faster path to production confidence — with a generous free tier and zero learning curve.
| Feature | Checkly | Nurbak |
|---|---|---|
| Setup Complexity | CLI + framework + config files | 5 lines of code |
| Learning Curve | Must learn Playwright DSL | No framework to learn |
| Browser Checks | Yes (Playwright-based) | No (API-focused) |
| API Health Checks | Yes (via scripted checks) | Yes (native, with DNS/TLS/TTFB metrics) |
| Multi-Region Monitoring | Yes (20+ locations) | Yes (US, BR, FR, JP) |
| Alert Channels | Slack, Email, PagerDuty, OpsGenie | Slack, WhatsApp, SMS, Email |
| Free Tier | Limited (developer plan) | Generous free tier included |
| Pricing | Starts at $30/mo, scales with browser checks | Free tier + affordable pay-as-you-grow |
Checkly requires installing a CLI, configuring a project, and writing Playwright-based check scripts before you can monitor a single endpoint. With Nurbak, you add your API endpoint and start receiving health checks in under a minute — whether you run Next.js, Express, or any other framework. No DSL, no build step — just simple, reliable API monitoring that gets out of your way.
Nurbak gives you granular performance data out of the box: DNS resolution time, TLS handshake duration, time to first byte, and total response time — all broken down by region (US, BR, FR, JP). With Checkly, getting this level of detail requires writing custom Playwright scripts or API check code. Nurbak surfaces these metrics automatically with every health check.
Nurbak delivers alerts through Slack, WhatsApp, SMS, and email — the channels your team already uses. Credentials are stored with encryption at rest, and you can configure escalation paths without third-party integrations. When your API goes down at 3 AM, the right person gets notified on the right device.
It depends on what you need. Checkly is a superior choice if you need Playwright-based browser checks, end-to-end synthetic monitoring, or complex multi-step API test scenarios. Nurbak is the better choice if you need simple, fast API health monitoring with multi-region checks and detailed latency metrics — without learning a new framework or paying for browser check capacity you will not use.
For API health monitoring, yes. Nurbak provides multi-region health checks with detailed metrics (DNS, TLS, TTFB), encrypted credential storage, and alerts via Slack, WhatsApp, and SMS. If your primary use case is confirming that your API endpoints are responding correctly and measuring their performance, Nurbak covers that with far less complexity. If you also need browser-based E2E testing, you would still need a separate tool for that.
Nurbak focuses on simplicity over configuration-as-code. You can set up and manage monitors through our dashboard or API with minimal code. While Checkly's monitoring-as-code approach is powerful for teams with complex CI/CD pipelines, many teams find that Nurbak's straightforward setup is all they need to maintain production confidence.
Nurbak's free tier includes multi-region API health checks, detailed performance metrics, and alert notifications — enough for most small teams and side projects to monitor their critical endpoints without spending anything. No credit card required to get started.
Yes. Nurbak integrates with Next.js in about 5 lines added to your instrumentation.ts file. It works with both App Router and Pages Router, auto-discovers your API routes, and starts monitoring them from 4 regions immediately. No Playwright scripts, no CI pipeline changes — just add the snippet and your Next.js API endpoints are covered.
Start monitoring your endpoints in under a minute. No Playwright, no framework, no complexity — just reliable API health checks with a generous free tier.
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