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Average Ratings 0 Ratings
Description
Telfon provides a virtual phone number solution, offering a genuine local or international number in over 50 countries without the need for a SIM card, additional hardware, or long-term contracts. Users can effortlessly make calls, send SMS and MMS, access voicemail, and manage everything from their phone, web browser, or desktop, all in under two minutes. This service enables individuals to establish a secondary phone number that functions just like a local one from virtually anywhere, making it ideal for travelers avoiding roaming fees, expatriates wanting to remain in touch with their home country, freelancers needing to separate work-related calls from personal ones, or anyone wishing to protect their real number while online. With Telfon, staying connected has never been easier or more secure.
Description
TwinPhone is browser-based international calling: a WebRTC softphone that terminates on the PSTN, so you dial real E.164 numbers and the person you are calling answers on an ordinary phone. Nothing has to be installed on their side — no app, no account, no invitation. On your side it runs in Chrome, Edge and Brave, or as a native iPhone app.
How it works: sign up for free, top up a balance with a card, and dial. The exact rate for the number you dialled is shown before the call connects, so there is no guessing between a landline range and a mobile range inside the same country. Rates start at $0.02/min across 145+ destinations.
Pricing is prepaid and per-call. No subscription, no contract, no monthly minimum, no connection fees, no per-seat licence — an account that sits idle costs nothing.
Every call lands in a call log with destination, duration and cost, exportable as CSV. Contacts are stored for quick dialling, and balance, history and account settings live in one dashboard.
Virtual second numbers start at $3.19/mo for US and Canada. Inbound calls and SMS are delivered straight to the browser, which makes them useful for keeping a personal number out of marketplace listings, sign-up forms and verification flows.
On the transport side, media is encrypted with TLS and SRTP, and adaptive audio holds calls together on congested hotel, cafe and airport Wi-Fi instead of dropping them.
For teams, a single shared prepaid wallet covers everyone, with owner and member roles controlling who can invite teammates and who can spend, plus per-member call logs for internal billing.
TwinPhone is operated by a registered company in the Czech Republic.
API Access
Has API
API Access
Has API
Integrations
HubSpot CRM
Pricing Details
$12
Free Trial
Free Version
Pricing Details
$0.02
Pay as you go
From $0.02/min
From $0.02/min
Free Trial
Free Version
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Vendor Details
Company Name
Webmobtech
Founded
2016
Website
webmobtech.com
Vendor Details
Company Name
TwinPhone
Founded
2026
Country
Czech Republic
Website
www.twin-phone.com