Synology Note Station - Without needing to spend money on Evernote, Synology Note Station provides a desktop client to organize all your random notes in one place.

Plexxis Software - Plexxis Software is an all-in-one Construction Management Solution that fulfills the need of subcontractors by giving them access to state-of-the-art team performance and cohesion software.

UpNote - A beautiful and clean cross-platform app for notes organizer

PlanSwift - PlanSwift allows contractors to create accurate project estimates specific to their individual trade.

Notesnook - Notesnook is a simple and private note taking app that keeps your notes organized and synced on your phone, tablet and computer.

e-Builder - e-Builder is a construction program management solution that manages capital program cost, schedule, and documents.