EU sovereignHealthcareHeadquarters: DE

samedi: sovereignty score and 8 European alternatives

samedi is a German cloud platform for online appointments and patient communication. It targets medical practices, medical care centres (MVZ) and clinics, and, according to the website, also rehabilitation clinics and pharmacies. The platform offers online booking that can run on the practice's own website, a calendar with resource planning, an AI phone assistant, KBV-approved video consultations, digital forms and a patient portal. It has interfaces to more than 40 practice and hospital management systems. The offering is configured individually for each institution.

samedi GmbH is based in Berlin and is run by Katrin Alscher and Prof. Dr. Alexander Alscher. The sources name no foreign parent company. The website cites a BSI C5 Type 2 attestation and ISO 27001 and ISO 9001 certification by TÜV NORD. A third-party directory states that data is held on servers in Germany, in a data centre in Magdeburg; samedi itself gives no location on the pages consulted. The software is not open source. A European care provider should ask for the current data processing agreement.

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Sovereignty score

71 / 1000 = high exposure
100 = sovereign

Jurisdiction SOV-2100
Headquartered in the EU: European law applies
Data residency SOV-3100
EU-only hosting
Cryptographic key sovereignty SOV-360
Key management with a European vendor
Freedom from lock-in SOV-640
Closed source: switching requires data migration
Source & runtime sovereignty SOV-4 · SOV-655
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 July 2, 2026

Headquarters	DE (EU)Verified by hand
Sovereignty model	Vendor-hosted (EU)Verified by hand
Data hosting	EUVerified by hand
Open-source	NoVerified by hand
GDPR-compliant	YesVendor-stated
Hosting signal	AS6878 - T-Systems International GmbH, DE (DE)Technically measured
Category	Healthcare
Type	Product
Website	samedi.de ↗

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 samedi

The European alternatives to samedi 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

59 European Healthcare 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 samedi

samedi is headquartered in DE and therefore falls under European law: the GDPR, NIS2 and the Data Act. No foreign legislation can compel access to your data.

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

samedi 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 samedi 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 samedi?

It depends on your use case. Strong EU alternatives to samedi include Ada Health, Agfa HealthCare and Aiforia. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to samedi?

Our list of EU alternatives to samedi is mostly commercial options. Browse the category on the map for open-source choices.

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

samedi is headquartered in DE (EU) and hosts data in EU. That makes samedi an EU-sovereign choice in its own right; the EU alternatives on this page are comparable European tools.

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 July 2, 2026.

Sources

This record was checked via the vendor's website and legal notice during the full audit of June and July 2026. Source links have been recorded per record since 20 September 2026.

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".

No public compliance evidence has been recorded for this vendor yet. Do you know its DPA or subprocessor list? Something wrong? Suggest a correction

Digital sovereignty in Healthcare

Healthcare: Healthcare — medical imaging, PACS, clinical systems. 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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