Call real phones
Make clear browser-based calls to mobile and landline numbers across the world.
+1 415 555 018200:42
One platform
Three products, one dashboard. Switch between calls, numbers and SMS without leaving the browser.
Make clear browser-based calls to mobile and landline numbers across the world.
Get local numbers for business, travel, accounts, support or personal use.
Receive messages and verification codes in a clean web inbox.
Marketplace
Code: 482 901
Bank alerts
Sign-in code: 39 184
Secure, dead-simple, and built to work on any connection. No subscription needed.
Rates from $0.012/min. Call landlines and mobiles worldwide for a fraction of what carriers charge.
No downloads, no apps, no plugins. Works on Chrome, Edge, Brave — any device with a browser.
Every call is encrypted and your data stays yours. We don't sell it, share it, or record calls.
No subscriptions, no contracts, no monthly fees. Top up from $10 and call whenever you want.
Get a real US or Canada number from $1.60/mo. Receive calls and SMS right in your browser. More countries coming.
Full call history with duration, cost, and destination. Save contacts for quick dialing.
Track your balance, export your data, manage contacts. Everything in one dashboard.
Adaptive audio keeps calls stable even on slow or unstable connections. Airport, hotel, anywhere.
Rates from $0.012/min · Billed per second
No downloads. No complicated setup. Three steps and you're calling.
Email or Google — no SIM card, no phone-number verification, no app to install.
Pay with any major card via Stripe. No subscriptions — your balance never expires.
Reach any number in 145+ countries straight from your browser. HD voice via WebRTC, billed per second.
Global access
Use Twin Phone to connect across regions, time zones and borders — without relying on physical SIM cards or old phone systems.
North America
USA, Canada, Mexico
Europe
UK, Germany, France, Spain, Italy +
Asia
Japan, India, Singapore, Vietnam +
Middle East & Africa
UAE, Israel, Egypt, Nigeria +
Latin America
Brazil, Argentina, Colombia +
Oceania
Australia, New Zealand
145+ countries
Calls, numbers and SMS
Why TwinPhone
No bait, no fine print. Just the facts about what you get when you top up your first $10 and dial.
Talk for 47 seconds, pay for 47 seconds. No rounding up to the minute, no padding, no surprises. Every cent of your top-up goes into real conversation.
Top up from $10 with any major card via Stripe. Your balance never expires. Don't call for a month? You don't pay for a month. Simple.
Dial any landline or mobile from your browser. The exact per-minute rate appears before the call connects — US/Canada from $0.012/min, UK from $0.015/min, India from $0.014/min.
Pure WebRTC inside Chrome, Edge, Safari or Brave. Works on a laptop, a Wi-Fi tablet, or a phone with the SIM tray empty. Recipient picks up on a normal phone.
TLS for signalling, SRTP for audio — the same standard banks use. We don't record calls unless you ask us to, and we never sell your data.
Hotel, airport, café, mobile hotspot — the codec adjusts in real time so calls keep going when the network dips instead of cutting out.
From selling online to remote work — pick a use case to see how TwinPhone fits.
List your TwinPhone number on Craigslist, Facebook Marketplace, and OfferUp. Communicate with buyers safely and ditch the number when the sale is done.
TwinPhone gives marketplace sellers a disposable virtual number for every listing. Post it on Craigslist, Facebook Marketplace, OfferUp, or any platform. Handle buyer calls and texts from your browser, then retire the number when the deal closes — keeping your personal number completely out of the picture.
Learn moreSeller Safety
Buyers never see your real number. Protect your identity on public marketplaces where anyone can view your listing.
Dedicated Seller Line
Keep buyer calls separate from personal and work calls. Know instantly when a call is about a listing.
Disposable Numbers
Use a number for a listing, then let it go when the sale is complete. No more calls about items you sold months ago.
Browser-Based
Answer buyer calls from any device with a browser — no app download needed and no second phone to carry around.
Guides, comparisons, and everything you need to call smarter.
10 Best Skype Alternatives
Updated for 2026
Google Voice vs Skype vs TwinPhone
Side-by-side comparison
Virtual Numbers Guide
Everything you need to know
How Browser Calling Works
WebRTC explained simply
Twin-Phone.com is operated by hrhelperg s.r.o.
© 2025–2026. All rights reserved.
Everything you need to know about TwinPhone.
Open your browser, dial a number, and you're connected. TwinPhone uses WebRTC to route calls from your browser to any phone in 145+ countries. No app, no plugins, no hardware.
Calls to the US and Canada start at $0.012/min. UK landlines from $0.015/min, India from $0.014/min. No subscriptions, no connection fees, no hidden charges. You pay per second, not per minute — so a 47-second call costs you 47 seconds.
Every call is encrypted in transit with TLS for signalling and SRTP for media — the same standard banks use. Your conversations stay private end-to-end of the network path.
TwinPhone uses adaptive audio that adjusts in real-time to your connection. Hotel Wi-Fi, airport lounge, mobile hotspot — it adapts and keeps the call going.
Yes. Get a US or Canada virtual number from $1.60/month and receive calls right in your browser, anywhere in the world. We're rolling out more countries — join the waitlist on the virtual numbers page.
Just $10. Add credit and start calling — no subscription, no monthly fees. Your balance never expires.
Yes. Our Enterprise plan gives you a shared wallet, unlimited team members, call analytics, optional AI transcription, and priority support — with no per-seat fee. You pay only for the minutes you actually use.
All major cards (Visa, Mastercard, Amex) via Stripe. Top up from $10. Your balance never expires.
Twin-Phone.com is operated by hrhelperg s.r.o.
© 2025–2026. All rights reserved.
Start from just $10. No subscription, no commitment. Just dial.
Free to sign up — no card, no subscription14-day money-back guarantee
Calling rates
Tap any country to see live rates, dialing format and tips for calling there from anywhere