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Sovereignty Scan/Vendors/Sentry
Risk indicator, not a GDPR compliance verdict. Point-in-time assessment based on public web stack signals.Methodology & LimitationsCorrect listing / submit response
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Error Tracking

Sentry : Datenschutz, & EU Alternatives

Sentry is subject to US law (CLOUD Act / FISA 702). GDPR-compliant use is only possible with a valid DPA, Standard Contractual Clauses (SCCs) and a Transfer Impact Assessment (TIA). For sensitive data, an EU alternative is the more robust choice.

🇺🇸USAUS-JurisdiktionDPF certified

Last checked:

Is Sentry GDPR compliant?

Sentry is subject to US law (CLOUD Act / FISA 702). GDPR-compliant use is only possible with a valid DPA, Standard Contractual Clauses (SCCs) and a Transfer Impact Assessment (TIA). For sensitive data, an EU alternative is the more robust choice.

Vendor Profile

Who is the contractual partner?

Jurisdiction
USA
Hosting
GCP US
Owner
Functional Software Inc.🇺🇸

Sovereignty Level: Level 0 of 4

US-Anbieter, US-Server. Voller CLOUD-Act-Zugriff. Bei jedem Schrems-Urteil fällt das Tool um.

  1. Level0
  2. Level1
  3. Level2
  4. Level3
  5. Level4

The five levels, from US-SaaS (Level 0) to fully sovereign (Level 4), we explain in detail here.

Contract & Subprocessor Chain

  1. 1.Functional Software Inc. d/b/a Sentry (US, San Francisco)

Even if the main provider is based in the EU, a US subprocessor in this chain can trigger a third-country transfer. This is the core pitfall of .

Data Categories

What data does Sentry process?

In typical use, the following data categories arise. Which ones are relevant for you depends on your setup and scope of use.

  • Stack traces and error reports
  • PII in error messages (if insufficiently configured)
  • User identifiers (session IDs, optionally email)

Data Subjects

Who is affected by the processing?

Under Art. 30 GDPR, you must document the categories of data subjects per processing activity. In typical use, these include:

  • Users whose sessions triggered errors

Concrete Impact

What does this mean in practice?

Stack traces may contain PII (user IDs, emails in error messages). Without sufficient configuration this leaks to the US provider.

Note: This is a risk description, not a specific incident. Whether access occurred in your case depends on many factors. What can be documented: the risk must be named in your TIA and mitigated with additional measures.

meetergo Recommendation

Neutrale EU-Alternative für Error-Tracking

meetergo betreibt kein Error-Tracking. EU-/Self-hosted-Alternativen ohne CLOUD-Act-Bezug: GlitchTip (Sentry-API-kompatibel), Self-Hosted Sentry auf Hetzner, Highlight.io (US, aber Self-Hosted in EU verfügbar).

Note: Provider is listed in the EU-US Data Privacy Framework. Transfer is covered under GDPR, but the CLOUD Act remains in effect.

EU-Alternativen prüfenCheck your own domain

GDPR-compliant providers

EU alternatives to Sentry

Providers based in the EU or EEA. No third-country transfer, simpler DPA situation, TIA generally not required.

GlitchTip-Logo

GlitchTip

🇪🇺

Open-Source Sentry-kompatible Error-Tracking-Plattform.

Switch in ~5 days

App.io-Logo

App.io

🇩🇪

German monitoring SaaS.

AppSignal-Logo

AppSignal

🇳🇱

Fehlerverfolgungs- und Leistungsüberwachungsdienst. Er unterstützt die Sprachen Ruby, Node, JavaScript und Elixir.

Better Stack-Logo

Better Stack

🇨🇿

Czech infrastructure monitoring suite.

Better Uptime EU-Logo

Better Uptime EU

🇨🇿

Czech-based uptime monitoring (Better Stack).

Migration Plan

How to migrate away from Sentry

The following steps are the typical path for this tool category. Order and time required depend on your specific setup.

  1. 1

    Replace DSN URL (SDKs remain compatible with GlitchTip)

  2. 2

    Set up alerting rules in EU alternative

  3. 3

    Keep old issues in the existing system (compliance archive)

We help with migration planning at no cost: 30 minutes with a data protection specialist to prioritise and define a migration sprint. Book appointment

Frequently Asked Questions

Sentry & Privacy: FAQ

Is Sentry GDPR-compliant?

Sentry can be used in a GDPR-compliant way if a valid DPA is in place, Standard Contractual Clauses (SCCs) are signed, and a Transfer Impact Assessment (TIA) has been conducted. However, the provider is headquartered in the US (Functional Software Inc.), so the CLOUD Act and FISA 702 continue to apply. This is true even when data is stored in an EU data centre. For sensitive data or strict oversight (public authorities, healthcare, large corporates), switching to an EU provider is often preferred.

Who is the contractual partner for Sentry?

The contract chain includes: Functional Software Inc. d/b/a Sentry (US, San Francisco). The legal parent entity is decisive for data protection. Even if an EU subsidiary signs the DPA, a US subprocessor in the chain can trigger third-country transfer obligations.

What EU alternatives are there to Sentry?

There are several GDPR-compliant EU alternatives. They are listed under "EU Alternatives" on this page. The selection is tailored to the feature set of Sentry (Error-Tracking). meetergo covers the core workflow and can fully replace Sentry in many cases.

Where is Sentry data stored?

According to provider information: GCP US. Note: even an EU data centre does not protect against the CLOUD Act when the parent company is in the US. This is the core finding of the Schrems II decision.

What does the CLOUD Act mean for Sentry users?

The US CLOUD Act (Clarifying Lawful Overseas Use of Data Act, 2018) allows US authorities to request data from US companies regardless of the physical storage location. If Functional Software Inc. is subject to the CLOUD Act, US law enforcement could theoretically access Sentry data stored in Frankfurt without involving EU authorities. The EDPB Recommendations 01/2020 therefore require additional safeguards or a switch to an EU provider.

Do I need a TIA for Sentry?

Yes, in most cases. Since Schrems II (July 2020), a Transfer Impact Assessment is mandatory for US providers when personal data is transferred. The TIA documents US law, practical risks (NSA access, subpoenas) and additional measures (encryption, pseudonymisation). Only a valid TIA makes the use of Sentry legally defensible.

How much effort is involved in switching away from Sentry?

Migration effort depends on your specific setup: typically between a few business days (booking, forms) and several weeks (CRM, hosting). The roadmap below shows the typical order.

Related Vendors

More tools in Error Tracking

Next Step

Which tools are running on your website?

60 seconds, no login: the Sovereignty Scan shows all detected vendors with jurisdiction, risk, and matching EU alternatives.

To the ScanMethodology

Note

Hinweis

Risiko-Indikator, keine Rechtsberatung.

Der Sovereignty Scan wertet öffentlich erreichbare Signale aus (HTML der Startseite und Rechtsseiten, DNS-, MX-, SPF- und ASN-Daten) und vergleicht sie mit unserer Datenbank von ca. 3.000 Anbietern. Die Zuordnung von Tool zu Eigentümer und Jurisdiktion basiert auf öffentlichen Quellen (Impressum, Datenschutzerklärung, Wappalyzer, RIPE/ARIN-Registrierungen) und ist als Erstindikation zum Stichtag der Auswertung gedacht, nicht als rechtsverbindliche Bewertung.

Die Note A–E ist ein Risiko-Indikator, kein DSGVO-Konformitätsurteil. Für eine konkrete DSGVO-Bewertung, insbesondere für Auftragsverarbeitungsverträge (AVV/DPA), Standardvertragsklauseln (SCC) und Transfer Impact Assessments (TIA), wenden Sie sich bitte an Ihren Datenschutzbeauftragten oder eine externe Rechtsberatung. meetergo trifft keine Aussage darüber, ob ein konkreter Anbieter in einem konkreten Anwendungsfall DSGVO-konform eingesetzt werden kann.

Korrektur & Stellungnahme: Wenn Sie Domain-Inhaber, Datenschutzbeauftragter oder Pressestelle der bewerteten Domain sind und die hier gezeigten Signale nicht Ihrer aktuellen Tool-Konfiguration entsprechen, nehmen wir Korrekturen auf und passen die Anzeige nach Prüfung umgehend an.

Methodik & GrenzenListing korrigieren / Stellungnahme einreichen