Pinger is a texting and VoIP app developing company.
Pinger may also refer to: Ping'er, fictional character in Dream of the Red Chamber PingER Project, an internet performance reporting tool Textfree (formerly called Pinger), a phone and texting app Underwater locator beacon
See also Binger (surname) Dinger (disambiguation) Ping (disambiguation) Pinge (surname) pronounced as "Pinger"