WordWeb Online

1. A software program that runs on a mobile device, esp. a third-party program for a smartphone
   "WordWeb is available as an iPhone app"
    
2. A program that gives a computer instructions that provide the user with tools to accomplish a task
   "he has tried several different word processing apps";
   - application, application program, applications programme

Derived forms: apps

Type of: computer program, computer programme [Brit], program, programme [Brit, Cdn]

Encyclopedia: App