How to Get a Second Number for Calls and Texts

Get a second number that works as a regular personal line for incoming and outgoing calls and SMS on your existing phone.

By HashPhone Editorial5 min read
A woman making a relaxed phone call while walking along a sunny waterfront path
A woman making a relaxed phone call while walking along a sunny waterfront path

Quick answer

Use a second-number app when you want another line for both incoming and outgoing calls and texts without carrying a second device. Choose a dedicated number rather than an SMS-only verification service.

Not every product described as a “second number” is a regular communication line. Some only receive one-time codes. Others allow texting but not incoming voice calls. Check both directions before subscribing.

What a regular second line should do

  • Receive calls from ordinary phone numbers
  • Place outgoing calls with the second number as caller ID
  • Receive and send SMS
  • Keep a separate history and notifications
  • Let you retain the number while service stays active

HashPhone is designed for personal one-to-one calls and texts with available US and Canadian numbers.

Setup

  1. Download HashPhone.
  2. Select an available number.
  3. Review the offer and included usage.
  4. Test an incoming and outgoing call.
  5. Send a text and ask for a reply.

Practical uses

A separate calls-and-texts number works for freelance clients, side projects, online selling, travel arrangements, dating, and contacts who do not need your primary number.

It is not a replacement for carrier emergency service, a mobile-data plan, or a business call-center system.

Verification is a separate feature

HashPhone can receive many verification messages, but third-party acceptance varies. Choose the app for regular communication first, then test any verification flow you need.

Call and text from another numberKeep your primary line separate on the same device.

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