Get a virtual phone number for your Voipgain account

Send your FlyNumber's calls to your Voipgain account: choose Forward to SIP / VoIP Address in your FlyNumber panel and enter Voipgain's SIP host (sip.voipgain.com) plus your Voipgain username.

Forward calls to your Voipgain account and there's no per-minute charge on incoming calls to regular (non-metered) numbers. You pay the FlyNumber's monthly rate, shown for every city on our coverage page along with any one-time setup fee.

Want to call out with your FlyNumber as the caller ID? Switch the number to FlyNumber SIP any time — incoming calls stay included, outgoing calls are billed per minute.

FlyNumber Features

You can order multiple FlyNumbers and send them all to the same Voipgain account or to different usernames.
Add our optional cloud phone system for call menus, ring groups or business-hours routing on top of your Voipgain setup.
Calls we send to a VoIP solution come with unlimited incoming minutes* — Voipgain is no different.
Keep in mind toll-free numbers have an incoming per min rate regardless of how you answer the calls.
See all the VoIP providers we work with.

Voipgain Company Bio

VoipGain and FlyNumber provide internet phone services but target different audiences and offer varying features.

VoipGain focuses on a platform for users to make Voice over Internet Protocol (VoIP) calls.

Users can register, log in with their username, and make calls from their phone number to many countries globally.

The service provides competitive rates for specific destinations, making it a cost-effective option for international communication.

While both companies offer VoIP services, their approaches differ.

VoipGain is tailored for individuals seeking a straightforward, economical way to make international calls, whereas FlyNumber offers a broader range of features geared towards greater flexibility and advanced management options for businesses and individuals requiring international phone numbers.

How to get your local phone number for Voipgain

1.) Click sign up and choose a country/city for your virtual phone number.
2.) Choose Forward to SIP / VoIP Address for how you'd like to use the FlyNumber (you can change this any time).
3.) Enter Voipgain's SIP host: sip.voipgain.com, and your Voipgain username.
4.) Pay with a card, PayPal or your prepaid balance.
5.) Start receiving phone calls through your Voipgain account.

Note: If our coverage page shows SMS in for the number, incoming texts arrive in your FlyNumber panel and by email; if it shows SMS out, you can send texts from the panel too.