NetSetMan - Are you tired of changing your network configuration on your laptop every day?
Easer - Easer is an event-driven Android automation app.
TCP/IP Manager - Designed to help computer users keep track of their network configuration in different locations.
Automate - Automate various tasks on your Android smartphone or tablet.
Fast IP Changer - IP Changer is a free, fast and easy way to change your IP address, DNS or WINS. It's small, simple and build for windows...and most importantly, it works really well!
MacroDroid - MacroDroid - Automation for your Android Device