Products

Every Euro.computer product is Apache 2.0 licensed. Run it yourself, or use our European hosted version at operating cost plus a margin. Either way your data stays yours and you can take it with you whenever you want.

Klopt

Alpha

Klopt is a truly open source double-entry bookkeeping system for SMEs up to Enterprise that is comparable in features to the incumbents. It’s aimed at the Dutch market (for now) and has bank feeds, VAT returns, invoicing and audit-ready reporting. Klopt is API-first, MCP included and keyboard-first. Check the alpha release on GitHub today and expect a stable release in Q1 2027.