1. Google Voice
Overview
Features: Free US phone number, voicemail, call forwarding, and text messaging.
Best For: Users who want a versatile number with numerous features.
How to Access
Visit the Google Voice USA Email List website or download the app on iOS or Android.
Sign in with your Google account and select a number.

2. TextNow
Overview
Features: Unlimited texting and calling within the U.S., VoIP services, and a dedicated free number.
Best For: Users needing a simple communication solution.
How to Access
Go to the TextNow website or download the app.
Create an account and choose a number from the available options.
3. Sideline
Overview
Features: Dedicated second number for personal or business use, voicemail, and call management.
Best For: Business professionals needing a professional line.
How to Access
Visit the Sideline website or download the app.
Sign up using your existing number and select a new one.
4. Burner
Overview
Features: Temporary phone numbers for added privacy, calling, and texting capabilities.
Best For: Users requiring disposable numbers for short-term use.
How to Access
Download the Burner app on iOS or Android.
Create an account and select a temporary number.
5. TextFree
Overview
Features: Free number for texting and calling, voicemail options, and user-friendly interface.
Best For: Users looking for an easy-to-use app for communication.
How to Access
Visit the TextFree website or download the app.
Create a free account and choose a number.