Procore - Procore is the world's most widely used construction project management software. Easy to use, mobile platform with unlimited user licenses.

Documize - Enterprise-grade wiki and knowledge management platform

B2W Inform - Watch this demo to learn how B2W Inform makes it easy to create customized forms, capture richer data and generate powerful reporting.

HackMD - Fast and flexible, real-time collaborative markdown, inspired by Hackpad.

BuildSafe - BuildSafe is a digital solution that improves the process of reporting, documentation, and monitoring of risks on construction sites.

ReadTheDocs - Spend your time on writing high quality documentation, not on the tools to make your documentation work.