Does the app work without WiFi or data connection? Mars December 16, 2019 18:55 Updated Follow Pinger is a VoIP service so it relies on an internet connection or carrier data to function. In order to use the app, you will need a strong WiFI connection or data plan. Questions? Submit a request. Related articles Retrieving conversation or message history Can I use the app while traveling? How to earn or purchase calling minutes Getting Started What is the infobar? Comments 0 comments Article is closed for comments.