Non-EU vendorNetwork & MonitoringHeadquarters: US

Checkly: sovereignty score and 8 European alternatives

Checkly is a monitoring-as-code platform for developers. Teams write uptime, API and synthetic browser checks, built on Playwright, in TypeScript, or define them with Terraform or Pulumi, and deploy them with a command-line tool. It also offers heartbeat monitoring for cron jobs, status pages, alerting through channels such as Slack and PagerDuty, OpenTelemetry-based traces and AI-assisted root-cause analysis. Checks run from many global locations, including Ireland and Frankfurt. The service is delivered as SaaS.

Checkly lists offices in New York and Berlin, and the legal entity named on its site is Checkly Inc. The platform is proprietary. According to its security page, data is stored in the European Union, in AWS eu-west-1 (Ireland); check results may be stored in the region where a check was run, and for disaster recovery data can fall back to AWS us-east-1. Checkly states that it is GDPR and SOC 2 Type 2 compliant. A European organisation should confirm which entity and law govern the contract and who has support access to check data.

See the 8 European alternatives ↓Assess your stack with Checkly pre-selected

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Sovereignty score

37 / 1000 = high exposure
100 = sovereign

Jurisdiction SOV-210
Headquartered in the US: CLOUD Act and FISA 702
Data residency SOV-3100
EU-only hosting
Cryptographic key sovereignty SOV-320
Key management with a non-European vendor
Freedom from lock-in SOV-640
Closed source: switching requires data migration
Source & runtime sovereignty SOV-4 · SOV-615
Closed source, runtime with the vendor

SOV codes: the matching objective in the European Commission's Cloud Sovereignty Framework. Official source

How the score is calculated

Facts and evidence

Last checked October 1, 2026

Headquarters	US (US)Verified by hand
EU adequacy decision	Only for companies individually certified under the EU-US Data Privacy FrameworkVerified by hand
Sovereignty model	Vendor-hosted (EU)Verified by hand
Data hosting	EUVerified by hand
Open-source	NoVerified by hand
GDPR-compliant	YesVendor-stated
Compliance documents	1 published, see belowVendor-stated
Hosting signal	AMAZON-02 - Amazon.com, Inc., US (US)Technically measured
Category	Network & Monitoring
Type	Product
Website	checklyhq.com ↗

The hosting signal shows the network that serves the vendor's website, often a CDN, and not necessarily where the service or your data is hosted. How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Checkly

The European alternatives to Checkly come from our knowledge base of over 6,800 vendors. We only list vendors headquartered in the EU or the EEA; fully European-owned vendors rank before vendors with a foreign owner. For each alternative you see the country, the open-source status and a short description.

Score per alternative: 0 = high exposure, 100 = sovereign

41 European Network & Monitoring vendors are in the catalogue. View the whole category · Submit an alternative · View category on the map

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Why digital sovereignty matters with Checkly

Checkly is headquartered in the United States. US vendors fall under the CLOUD Act and FISA 702: US authorities can compel access to data, even when that data sits in a European data centre. That is the core of the jurisdictional exposure in our model.

Data is hosted exclusively in the EU, so Checkly scores best on data residency.

Checkly is closed source and hosted by the vendor. The encryption keys and the runtime sit with the vendor and switching requires data migration. Ask about bring-your-own-key, export options and open standards.

What this means for your organisation depends on your whole stack and context. The free assessment weighs Checkly together with your other vendors and gives a total score, a heatmap and the main risk drivers.

Frequently asked questions

What is the best European alternative to Checkly?

It depends on your use case. Strong EU alternatives to Checkly include Centreon, Checkmk and collectd. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Checkly?

Yes. Open-source EU alternatives to Checkly include Centreon, Checkmk, collectd and Healthchecks.io. These keep your data fully under your own control and let you self-host if you want to.

Is Checkly GDPR-compliant and where is the data hosted?

Checkly is headquartered in US and hosts data in EU. The vendor states it is GDPR-compliant, but the data falls under non-EU jurisdiction. For full EU data residency the EU alternatives on this page usually offer more certainty.

Details and sources

Verified by handHeadquarters, owner, hosting locations and licence have been checked by us against public sources. Free of charge and for every vendor, not a paid label. Nothing in this knowledge base is taken over automatically. Last checked on October 1, 2026.

Sources

Public sources used in the latest check of this record.

Compliance evidence

The links below point to the vendor's own public documents. We only record what we found: a missing link means "not found publicly", not "not compliant".

Security page / trust center: checklyhq.com/security/

Provenance of the links above:Vendor-stated

Links checked on September 21, 2026.

Digital sovereignty in Network & Monitoring

Network & Monitoring: Network monitoring, infrastructure monitoring, log management and observability. In this category the choice of vendor determines who has legal access to your data, where that data lives and how easily you can switch later.

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