LiftMaster is described as 'Monitor and control your garage door, gate, commercial door and home lighting from anywhere with your smartphone' and is an app in the Network & Admin category. There are three alternatives to LiftMaster for iPhone, Android and Windows Phone. The best alternative is Chamberlain MyQ Garage, which is free. Other great apps like LiftMaster are Lockitron (Free) and Kevo (Free).
Kevo – Your Phone Is Now Your Key Download the Kevo app for use with the Kevo Smart Lock made by Kwikset and Weiser. With Kevo, your Smartphone is now your key. No more fumbling for your keys. Keep your phone in your pocket or purse and just touch the lock to open.