Holtwick

Dirk Holtwick

Software Developer based in Mülheim an der Ruhr, Germany.

Website:

• holtwick.de

Products and projects:

• receipts-app.com - macOS financial document management
• onepile.app - privacy respecting note taking and document management
• pdfify.app - text recognition (OCR) for PDF
• brie.fi/ng - secure video chat via WebRTC (Open Source)
• peer.school - virtual class room (Open Source)