EU Sovereignty Score
Self-hosted / open sourceITSMHeadquarters: PL

Ralph: sovereignty score and 8 European alternatives

Ralph is an open-source configuration management database and asset management system for hardware in data centres and back offices. It focuses on data-centre infrastructure management (DCIM) and on the inventory of servers and other equipment. Allegro, the Polish e-commerce group, publishes the source code under the Apache-2.0 licence. Ralph is installed and run on the organisation's own infrastructure, so it is an alternative to commercial CMDB and DCIM products for teams that want to keep their inventory in-house.

Allegro is headquartered in Poznań, Poland. The project is published on a sources-only basis without guarantees, and the README points to a separate commercial support offer. Because Ralph runs on the organisation's own infrastructure, the data stays where the organisation operates its servers and no vendor cloud is involved. European users therefore keep the code and the data under their own control, but they carry the maintenance effort themselves.

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Sovereignty score
94 / 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-390
    Self-hostable: encryption keys under your own control
  • Freedom from lock-in SOV-680
    Open source: low switching costs
  • Source & runtime sovereignty SOV-4 · SOV-6100
    Source code auditable, forkable and self-hostable

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
PL (EU)Verified by hand
Sovereignty model
Open-source, distributedVerified by hand
Data hosting
EUVerified by hand
Open-source
YesVerified by hand
GDPR-compliant
NoVendor-stated
Category
ITSM
Type
Product
Website
github.com ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Ralph

The European alternatives to Ralph come from our knowledge base of over 8,000 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

28 European ITSM 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 Ralph

Ralph is headquartered in PL 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 Ralph scores best on data residency.

Ralph is open source. You can audit the source code, self-host the software and keep the encryption keys under your own control. Switching is easier because data and software are not tied to a single party.

What this means for your organisation depends on your whole stack and context. The free assessment weighs Ralph 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 Ralph?

It depends on your use case. Strong EU alternatives to Ralph include ALVAO, Ardoq and Axxerion (Spacewell Workplace). On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Ralph?

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

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

Ralph is headquartered in PL (EU) and hosts data in EU. It is also open-source, so you can self-host it. That makes Ralph 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 ITSM

ITSM: IT Service Management — ticketing, CMDB, asset 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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8 European alternatives to Ralph — GDPR-compliant & EU-hosted · EU Sovereignty Score