Immobilien Butler
One workspace for private landlords: rental contracts, receipts, bank reconciliation, utility statements and the tax export (Anlage V) — everything between your tenant and your tax advisor, made for Germany.
Visit immobilien-butler.com →immo-verwalter
House rules, notices and mailbox signs in one place. Written in German, automatically translated into 12 languages, and handed to tenants as a QR code and print-ready PDF. Digital, multilingual, paperless.
Visit immo-verwalter.io →Musterstraße 12
CertX
CertX reads your technical drawings and extracts every inspection characteristic — dimensions, tolerances, threads and surfaces — then builds an audit-ready ISO inspection sheet. Minutes, not hours.
Visit certx.app →
SteelX
The web version of our SteelX iOS app. Photograph a bundle of steel tubes and it counts them automatically — detecting each tube, flagging the doubtful ones to confirm and linking the count straight to your inventory. No more tallying by hand.