mHelpDesk - mHelpDesk is a mobile field service management software.
Tasker - Tasker is an application for Android which performs Tasks (sets of Actions) based on Contexts...
HouseCall Pro - HouseCall Pro is a top rated mobile app that will put you in control & delight your customers. Scheduling, dispatching, GPS tracking, invoicing, credit cards & more.
Locale - Locale helps content owners and translators work together, so Rails developers are free to write more code
Kickserv - Kickserv Field Service Software provide sales, estimates, job tracking, invoicing and more for your mobile field service team.
Automate - Automate various tasks on your Android smartphone or tablet.