Grafana Cloud Application Observability is a cloud application monitoring product that uses OpenTelemetry and Prometheus data to help software…
Alternatives to Supercheck
Dotcom-Monitor is a website and infrastructure monitoring service from Dotcom-Monitor, a company founded in 1998 and headquartered in Excelsior, Minnesota.
New Relic Synthetics is a web service for monitoring websites and APIs with browser, API, transaction, and journey checks.
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Pingdom
Pingdom is a paid website and server monitoring service available through web, Android, iOS, and an API.
AndroidiOSWebAPI7.8From $16.50 a month - 5

OnlineOrNot
OnlineOrNot is a web service for monitoring service status and communicating changes to subscribers.
Free planWebAPILinuxmacOS7.6From $15 a month - 6

Uptrends
Uptrends monitors websites, web applications, APIs, and servers for availability and performance.
AndroidiOSWebAPI7.4From $42 a month - 7
GoPinger
GoPinger monitors websites, APIs, and SSL certificates and notifies users when monitored endpoints have issues.
Free planWeb7.3From $7 a month - 8

ManageEngine Applications Manager
ManageEngine Applications Manager is a hybrid application and infrastructure monitoring product available for Android, iOS, Linux, web, and Windows.
Free planAndroidiOSWebLinux7.1From $395 a year - 9
7.1From €15 a month - 10

OneUptime
OneUptime combines monitoring, observability, and incident response on one platform.
Free planWebAPILinuxSelf-hosted7.0From $0.10 a month - 11

Assertible
Assertible tests and monitors APIs, websites, and other HTTP services for uptime, availability, and correct behavior.
Free planWebAPI6.9From $25 a month - 12

Checkly
Checkly is a monitoring-as-code platform for developers tracking critical APIs and user interfaces.
Free planWebAPILinux6.9From $24 a month - 13

HostTracker
HostTracker monitors websites, servers, and APIs from outside a customer's network.
Free planWebAPI6.9From $49 a year - 14
Site24x7 Synthetic Monitoring
Site24x7 Synthetic Monitoring simulates multi-step user workflows in real browsers to check web applications for availability, functionality, and performance.
AndroidiOSWebAPI6.9 - 15
Exoprise
Exoprise is a digital experience monitoring platform for SaaS and cloud applications, networks, and endpoints.
WebAPIExtensionLinux6.8From $100 a month - 16
Grafana Alerting
Free planWebLinuxmacOSWindows6.8$0.03 usage-based - 17

Testable Synthetic Monitoring
Testable Synthetic Monitoring runs scheduled checks to simulate network, API, browser, or service behavior and verify expected results.
Free planWebAPISelf-hosted6.7From $23.17 a month - 18
Uptrack
Uptrack monitors website and service availability through HTTP, HTTPS, TCP, ping, SSL, DNS, cron, and heartbeat checks.
Free planWebAPI6.7From $3 a month - 19
XICTRAQ
XICTRAQ brings website monitoring, security, SEO, GDPR and accessibility checks, cookieless analytics, and reporting together in a web and API platform.
Free planWebAPI6.7From €12 a month - 20

RapidSpike
WebAPI6.6From £199 a month - 21

Zabbix
Zabbix is an open-source monitoring and observability solution for infrastructure, applications, networks, and services.
WebAPILinuxmacOS6.6 - 22
Ghost Inspector
Ghost Inspector is a paid, no-code platform for automated browser testing of websites and web applications.
WebAPIExtension6.5From $109 a month - 23
Sematext Synthetics
Sematext Synthetics is a paid monitoring service for APIs, web URLs, websites and user journeys from locations around the globe.
WebAPILinuxSelf-hosted6.5$2 usage-based - 24
Sitewatch
Sitewatch monitors websites by loading pages as a browser would and checking more than basic server availability.
Free planWeb6.4From $9 a month - 25
Calibre RUM
Calibre RUM is a paid real-user monitoring service for teams that need to locate slow pages and user-experience issues.
WebAPI6.3From $75 a month - 26

MonSpark
MonSpark is a freemium web monitoring platform for websites, web applications, and servers.
WebAPIExtension6.3 - 27
OnlyStatus
OnlyStatus is a free, self-hosted synthetic monitoring platform for websites and APIs.
Free planAPISelf-hosted6.3Free plan - 28

OpenObserve
OpenObserve is a web-based log management product with pipelines, structured log parsing, live log tailing, and archive export.
Free planWeb6.1Free plan - 296.0From $90 a month
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Apica Vanguard
Apica Vanguard runs synthetic checks that reproduce user and AI-agent workflows across websites, applications, APIs, and IoT systems.
WebSelf-hosted5.8
