adware

Noun

• A software application that includes advertisements, which are displayed while the software is running. Developers use adware as a source of income and to keep the costs of the software down (usually making it free). Some adware programs can include spyware.

Related Words

abandonware, baitware, crippleware, demoware, donationware, free software, freeware, malware, open-source software, postcardware, public domain software, shareware, spyware, trialware