Sovereign Alternatives(2)
Services you can run with full EU data sovereignty to replace Kdb+
Sovereignty
Coverage
No single-service full replacement
Available alternatives cover some features of Kdb+. Consider combining partial replacements or check the combination stacks below.
◐Partial Replacements (2)
59%
FoundationSelf-HostableApache-2.0
Databases
Apache Druid
Real-time analytics database for sub-second OLAP queries on streaming and batch data at scale.
★ 14.0k
Why listed: United States-based but fully self-hostable. Deploy on EU servers for data sovereignty.
Coverage: Partial
43%
EU
EU VC-BackedSelf-HostableSaaSApache-2.0
Databases
ClickHouse
Amsterdam-based open-source column-oriented database for real-time analytics with SQL support and extreme query speed.
★ 46.3k
Why listed: Netherlands-based but fully self-hostable. Deploy on EU servers for data sovereignty.
Coverage: Partial