talkatone.com

Talkatone is a mobile VoIP app that lets users make free or low-cost phone calls and send text messages over WiFi or mobile data instead of using a traditional carrier plan. It provides users with a free U.S. phone number and allows calling and texting to most U.S. and Canadian numbers, including landlines, without using cell minutes. The app is designed as a low-cost alternative phone service for everyday use or travel, with optional paid credits for international calling and extra features.