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Testable Synthetic Monitoring

APIyesFREEyesDOCS4/5
TS7.3#4of 42
outWeb

Ranked in Synthetic Monitoring·Free plan·paid from $23.17/mo

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About

Testable Synthetic Monitoring runs scheduled checks that simulate network, API, browser, or service behavior and verify expected results. Monitor types include Ping, Port, HTTP, Heartbeat, AI-agent, and scripted flows. Scripted flows can use Playwright, Puppeteer, Selenium, Postman, Node.js, Python, Locust, JMeter, or Gatling. Failed checks can capture timing, assertions, screenshots, logs, traces, run history, and protocol details. The free plan includes 50 monitors, one basic status page, unlimited teammates, and unlimited Ping, Port, and HTTP checks at five-minute intervals; advanced workflows instead have a separate allowance of 100 runs per month. Paid plans start at $23.17/mo (annual), and the listed Solo plan supports one-minute intervals. Depending on the plan, notifications include email, voice, SMS, WhatsApp, webhooks, Slack, or Microsoft Teams. Eligible paid plans can run monitors from self-hosted sources inside a VPC, data center, or customer environment. Testable launched in late 2015 and added monitoring in 2018.

Who it is for

The service is aimed at QA and automation teams, SaaS engineering teams, platform and DevOps teams, and agencies or service providers. It may suit teams that need scripted browser checks or monitoring from private environments.

What is good

  • Supports six types of monitors, including scripted flows.
  • Failed checks can capture logs, traces, and screenshots.
  • Free plan includes 50 monitors and unlimited teammates.
  • Eligible paid plans support self-hosted monitoring sources.

What to know first

  • Free Ping, Port, and HTTP checks run every five minutes.
  • Advanced workflows have a 100-run monthly free allowance.
  • Self-hosted sources are limited to eligible paid plans.
  • Paid plans start at $23.17/mo (annual).

Verdict

Testable combines basic uptime checks with scripted workflows, diagnostics, notifications, and status pages. Check the free workflow allowance and plan-specific intervals or private-source eligibility against your monitoring needs.

Compared on synthetic monitoring

Free plan
Yestestable.io
Paid from
$23.17/motestable.io
Fastest schedule
1-minutetestable.io
Browser checks
Yestestable.io
API checks
Yestestable.io
Transaction checks
Yestestable.io
Journey checks
Yestestable.io

Facts

Purpose
Testable runs scheduled checks that simulate network, API, browser or service behavior and verify expected results.testable.io · 1 Oct 2026
Monitor types
Synthetic monitoring supports Ping, Port, HTTP, Heartbeat, AI-agent and scripted-flow monitors.testable.io · 1 Oct 2026
Workflow frameworks
Scripted flows can use Playwright, Puppeteer, Selenium, Postman, Node.js, Python, Locust, JMeter and Gatling.testable.io · 1 Oct 2026
Free limits
Free Ping, Port and HTTP monitors have unlimited executions with a five-minute minimum interval, while advanced workflows use a separate 100-run monthly allowance.testable.io · 1 Oct 2026
Diagnostics
Failed checks can capture timing, assertions, screenshots, logs, traces, run history and protocol details.testable.io · 1 Oct 2026
Private networks
Eligible paid plans can run monitors from self-hosted sources inside a VPC, data center or customer environment.testable.io · 1 Oct 2026
Notifications
Monitoring supports email, voice, SMS, WhatsApp, webhooks, Slack and Microsoft Teams notifications depending on plan.testable.io · 1 Oct 2026
Status pages
Free includes one basic monitor-backed status page, while paid plans add pages, branding, custom domains, subscribers and operational history.testable.io · 1 Oct 2026
AI assistance
Testable can generate and smoke-test an initial browser script, save it and reuse the deterministic script for future runs.testable.io · 1 Oct 2026
Integrations
The Slack integration can notify when tests start, finish and fail, with configurable workspace channels and conditions.docs.testable.io · 1 Oct 2026
Security and privacy
Testable states that enterprise monitoring supports controls and programs aligned to ISO 27001, GDPR and CCPA expectations.testable.io · 1 Oct 2026
Target users
The monitoring product is presented for QA and automation teams, SaaS engineering teams, platform and DevOps teams, and agencies or service providers.testable.io · 1 Oct 2026
Support
Testable Enterprise lists 24/7 customer support among its enterprise features.testable.io · 1 Oct 2026
Company history
Testable says it launched in late 2015 and added monitoring in 2018.testable.io · 1 Oct 2026

Company

Founded
2015testable.io · 23 Sept 2026

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Where it ranks on Inferse

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