EU sovereignE-commerceHeadquarters: NL

Kiyoh: sovereignty score and 8 European alternatives

Kiyoh is an online review platform that lets webshops and other businesses collect and publish customer reviews. Businesses invite their customers to leave a review, and the results are shown on their own website and on public Kiyoh pages. It is offered as a web service and is aimed mainly at online shops that want to show real customer experiences.

Kiyoh is the brand of Klantenvertellen B.V., based in Zaltbommel in the Netherlands. According to press reports, the German company eKomi acquired the assets of Klantenvertellen and Kiyoh in 2021. The privacy policy refers to a data processing agreement, but it does not state publicly where review data is stored. For a European organisation, Kiyoh is therefore an EU-based service with a German owner and no identified parent outside Europe.

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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 10, 2026

Headquarters	NL (EU)Verified by hand
Ultimate parent company	DEVerified 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	E-commerce
Type	Product
Website	kiyoh.com ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Kiyoh

The European alternatives to Kiyoh 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

98 European E-commerce 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 Kiyoh

Kiyoh is headquartered in NL 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 DE, also within Europe.

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

Kiyoh 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 Kiyoh 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 Kiyoh?

It depends on your use case. Strong EU alternatives to Kiyoh include ablefy, SCAYLE and Actindo. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Kiyoh?

Yes. Open-source EU alternatives to Kiyoh include Akeneo. These keep your data fully under your own control and let you self-host if you want to.

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

Kiyoh is headquartered in NL (EU) and hosts data in EU. That makes Kiyoh 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 10, 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 E-commerce

E-commerce: Online sales, webshops, e-commerce platforms and product information management. 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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