ifttt - IFTTT puts the internet to work for you. Create simple connections between the products you use every day.
Fieldwire - The construction app for project and task management in the field.
Apache Airflow - Airflow is a platform to programmaticaly author, schedule and monitor data pipelines.
PlanSwift - PlanSwift allows contractors to create accurate project estimates specific to their individual trade.
Pipefy - Pipefy is a process management software that empowers anyone to create and automate efficient workflows on their own without code.
PlanGrid - The #1 construction app. Used by thousands of companies to save time, money, and ditch paper plans forever.