EU sovereignLow-code / No-codeHeadquarters: BE

DeltaBlue: sovereignty score and 8 European alternatives

DeltaBlue is a Belgian company based in Hasselt that offers an application platform (aPaaS) for building and managing business applications. Its offerings include a managed cloud, Kubernetes, a European cloud and the application platform itself. The model is hybrid: customers can bring their own cloud (BYOC) or their own infrastructure (BYOI) into one control model and choose the region and provider.

The legal entity is DELTABLUE NV, located on the Kempische Steenweg in Hasselt, Belgium. The website names no foreign parent company and does not state the owners. The company describes itself as a European cloud partner, citing data residency, GDPR and DORA support for sensitive workloads, and a data processing agreement. The website does not name data-centre locations or sub-processors, so the hosting location is unconfirmed. For a European organisation, the choice of region, the own-infrastructure options and the data processing agreement are the points to check.

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

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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 11, 2026

Headquarters	BE (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
Category	Low-code / No-code
Type	Product
Website	delta.blue ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to DeltaBlue

The European alternatives to DeltaBlue 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

26 European Low-code / No-code 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 DeltaBlue

DeltaBlue is headquartered in BE 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 DeltaBlue scores best on data residency.

DeltaBlue 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 DeltaBlue 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 DeltaBlue?

It depends on your use case. Strong EU alternatives to DeltaBlue include Appmixer, Baserow and Betty Blocks. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to DeltaBlue?

Yes. Open-source EU alternatives to DeltaBlue include Baserow, Convertigo and Corteza. These keep your data fully under your own control and let you self-host if you want to.

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

DeltaBlue is headquartered in BE (EU) and hosts data in EU. That makes DeltaBlue 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 11, 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 Low-code / No-code

Low-code / No-code: Low-code and no-code platforms for application development and automation. 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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