A second number. More possibilities.

Your number. Your world.

Rent a real second number and call or message from your browser or installed app.

From catalog to conversation

A straightforward path to a number you can use every day.

Choose your country and number
Browse available number types and review their capabilities and restrictions before choosing.
Add funds
Top up your prepaid balance, then use it for number rental, calls, and messages.
Call and message
Use your number in the browser or install Phoneflex on your phone for quicker access.

The essentials for using a second number without a second device.

Choose a voice before calling. It stays fixed throughout the conversation; try it first in Voice Lab.

Follow spoken conversations as text when transcription is enabled with the required consent.

Choose a number that fits where you work, travel, or do business.

Handle calls and messages without carrying another SIM.

Receive Telegram and push notifications for activity that needs your attention.

Connect Phoneflex to your own workflows with a public API and event webhooks.

One prepaid balance for number rental, calls, and messages. Review rental terms and renewal settings before you choose a number.

Choose a number, add funds, and start using it from wherever you are.