ifttt - IFTTT puts the internet to work for you. Create simple connections between the products you use every day.
DeltaSalesApp - Field Sales Force Automation & Field Force Tracking Software
Apache Airflow - Airflow is a platform to programmaticaly author, schedule and monitor data pipelines.
Smart Service - Smart Service's QuickBooks integration makes it the ultimate scheduling and dispatch software for HVAC, plumbing, pest control, and other service industries.
Pipefy - Pipefy is a process management software that empowers anyone to create and automate efficient workflows on their own without code.
Service Cloud Field Service - Service Cloud Field Service is a cloud-based field service solution designed to initiate customer service activities from anywhere.