Is there a good Android app for making calls and texts when I can't afford a regular phone plan?

Text Free is a communication tool designed for users who need a functional phone number without a traditional cellular contract. The app operates by providing a free, dedicated phone number that can be used for both voice calls and SMS/text messaging, requiring only an internet connection via Wi-Fi or mobile data. Its core appeal lies in eliminating monthly bills, making it a practical solution for those with tight finances, individuals between plans, or users seeking a secondary number. Specific features include free inbound and outbound calling to US and Canada numbers, free texting with photo and video support, and voicemail. The assigned number is persistent, which is crucial for maintaining contact consistency without a carrier. However, the service is ad-supported, meaning banner and occasional video ads are displayed within the app. Call quality can also vary with internet speed, and outbound calls to non-US/Canadian numbers require in-app purchases. Despite these trade-offs, the model works as advertised, providing a reliable communication lifeline. Reviews indicate users appreciate the genuine lack of hidden fees or trials, with many reporting long-term use of the same number to stay connected during financial hardship.