EU Sovereignty Score
EU-hosted, non-EU parentPersonal Health & DNAHeadquarters: DE

somnio: sovereignty score and 8 European alternatives

somnio is a German digital therapy app for insomnia, based on cognitive behavioural therapy for insomnia (CBT-I) with twelve interactive modules and a central sleep diary. The Federal Institute for Drugs and Medical Devices (BfArM) has approved it permanently as a digital health application (DiGA), so statutory health insurers can cover it on prescription. It is also offered as a self-pay service.

somnio is developed by mementor DE GmbH in Leipzig, a company founded in Switzerland in 2014 and based in Leipzig since 2020. ResMed, a medical technology company based in San Diego, acquired mementor in August 2022 and runs it as a separate business unit in Germany, so the US parent may be subject to US legal requests. The site states GDPR compliance and ISO 27001 certification but does not say where data is hosted. A European organisation should check the hosting location and sub-processors before use.

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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 October 12, 2026
Headquarters
DE (EU)Verified by hand
Ultimate parent company
USVerified by hand
Sovereignty model
Vendor-hosted (EU)Verified by hand
Data hosting
EUVerified by hand
Open-source
NoVerified by hand
GDPR-compliant
YesVendor-stated
Category
Personal Health & DNA
Type
Product
Website
somn.io ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to somnio

The European alternatives to somnio come from our knowledge base of over 7,800 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

52 European Personal Health & DNA 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 somnio

somnio 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. The ultimate owner is based in US. Foreign control undermines part of the certainty a European headquarters offers.

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

somnio 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 somnio 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 somnio?

It depends on your use case. Strong EU alternatives to somnio include 24Genetics, 7Mind and Aware. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to somnio?

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

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

somnio is headquartered in DE (EU) and hosts data in EU. That makes somnio 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 October 12, 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".

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 Personal Health & DNA

Personal Health & DNA: Blood testing, preventive health checks, telehealth and consumer DNA tests. 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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8 European alternatives to somnio — GDPR-compliant & EU-hosted · EU Sovereignty Score