The Google Voice Alternative That Works Outside the US

Google Voice Personal accepts new personal sign-ups in the United States only, and it requires you to already hold a US phone number to verify the account. That is not a soft restriction you can talk your way around — the number is checked at registration, and a non-US number is refused.

The reason is regulatory rather than technical. Offering a phone number to the public means becoming a telecommunications provider in that country, which brings number-allocation rules, lawful-intercept obligations, emergency-calling requirements and per-market licensing. Google has chosen to carry that burden in a small number of markets rather than everywhere, and for the free consumer product, that means the US.

Google Voice for Workspace is a different product with a different footprint. It is a paid business add-on and offers numbers in roughly fourteen countries and regions, but it requires a Google Workspace subscription and an administrator to assign licences. It is not something an individual can sign up for over a coffee.

So the practical situation for someone outside the United States is: the free product will not take you, and the paid product is an organisational purchase. Neither is a realistic answer to "I want to call my family back home cheaply."

An existing Google Voice account does keep working when you travel, which is why the restriction confuses people — the failures are partial rather than total. What breaks is everything that touches the account's US anchoring.

Sign-up is refused outright

Without a US number to verify against, you cannot create the account at all. Borrowing a friend's US number to verify works until Google asks to re-verify, at which point you need it again.

Number reclamation

Google reclaims Voice numbers that go unused, and "unused" is measured by activity Google can see. People who move abroad and drift onto WhatsApp for daily contact have lost numbers this way.

Calling rates stop being competitive

Google Voice's international rates are reasonable to some destinations and poor to others, and the per-minute rate is not shown to you before the call connects the way TwinPhone shows it. You find out what a call cost after you have made it.

No local presence

Google Voice numbers are US numbers. If you have moved to Spain and want a number your Spanish neighbours can dial without paying international rates, Google Voice has nothing to sell you.

The pattern is that Google Voice is excellent as a US line used from anywhere, and poor as a way to live outside the US.

A VPN does not solve the Google Voice availability problem, because the block is not geographic — it is the phone-number verification. Google asks for a US number to confirm the account, and no amount of routing your traffic through Virginia produces one.

People do get around this by borrowing a US number, or by buying one from a number-rental service purely to pass verification. It works, and it is fragile. Google periodically re-verifies, and if you cannot receive that code, the account can be limited or the number reclaimed. You have built your phone line on a credential you do not control.

There is also a terms-of-service dimension. Misrepresenting your location to obtain a service that is not offered in your country is the sort of thing that is enforced rarely and then all at once, and the asset at risk is your phone number — the thing everyone you know uses to reach you.

TwinPhone requires no such workaround, which is the entire point of the comparison. It asks for an email address, works from any country with an internet connection, and there is no verification step that can retroactively fail and take your number with it.

The right replacement depends on which half of Google Voice you wanted, and most "best alternative" lists fail because they do not ask. Google Voice is an outbound calling service and an inbound number, and those have different answers.

"I want to call landlines and mobiles abroad, cheaply."

TwinPhone runs in a browser tab, needs no app on either end, and bills pay-as-you-go: $0.02/min to the US and Canada, from $0.1064/min to India, from $0.02/min to Mexico, and from $0.1675/min to Japan. The rate for the destination appears before the call connects.

"I want a US number people can call and text me on."

TwinPhone rents US and Canadian numbers from $3.19/month, and they receive both calls and SMS in the browser. This is the closest match to what a Google Voice number did, and unlike Google Voice it does not require you to already have a US number to get one.

"I want a number in my own country."

Neither service helps. TwinPhone rents US and Canadian numbers only, because other regulators require verified proof of the end user's local address and that flow is not built. A domestic provider in your country is the correct answer here, and it is worth saying so plainly.

"I want free calls within the US."

Keep Google Voice if you can get it. Free US-to-US calling is genuinely free and TwinPhone charges $0.02/min for the same call.

Ten services cover the realistic reasons people leave Google Voice, and they are ordered here by how many people each one genuinely serves rather than by who pays for the listing. TwinPhone is fourth on purpose: for a US resident who wants a second line, three other options are better answers, and saying so is what makes the rest of the list trustworthy.

Every entry was assessed on the same five things — whether you can sign up from outside the United States, whether it gives you a real inbound number, what it charges to call an ordinary phone, whether it needs an app, and what it does badly. Skype is absent because Microsoft retired it in May 2025. WhatsApp, Telegram and FaceTime are absent because they only call other users of the same app, which is not what Google Voice did.

1. OpenPhone — the best all-round replacement for a work line. A real US or Canadian number, a shared inbox colleagues can answer from, and no existing number needed to register, from about $15 per user per month. The shared-number model is the upgrade Google Voice never offered; the catch is that it is a per-seat subscription, international rates are unremarkable and numbers are US and Canada only. Pick it if more than one person needs to answer the line.
2. Dialpad — pick this if the AI features are the point. A full business phone system with the best live transcription on this list, call summaries and coaching, from about $15 per user per month. It is heavy — an admin console, user roles and a setup measured in hours — and for one person who wants a second number it is the wrong shape of product. Right for sales and support teams of five or more who will open the analytics.
3. TextNow — the best free option, if you accept the trade. A free US number with free calling and texting inside the US and Canada, paid for by advertising, and no US number needed to sign up. Ads are not subtle, inactive numbers are recycled, and international rates are mediocre. Right for US residents who want a second line for classifieds, deliveries and sign-ups and will not build anything important on it.
4. TwinPhone — cheapest for international calls from a browser. Pay-as-you-go browser calling with no app, no SIM, no phone number required to register and no subscription for outbound calls. Signup asks for an email address, which is why it appears in a Google Voice list at all: it takes you from any country. Rates are $0.02/min to the US and Canada, from $0.1064/min to India, from $0.02/min to Mexico and from $0.1675/min to Japan, shown on screen before the call connects; billing is per minute, rounded up, with a one-minute minimum, and the smallest top-up is $10. Where it falls down: there is no free tier, numbers are US and Canada only at $3.19/month, and there is no video, no app-to-app messaging and no voicemail transcription.
5. Talkatone — free calling with a lighter footprint. Ad-supported free calling and texting on a US or Canadian number, in the same category as TextNow but smaller and simpler. Same number-recycling risk, a smaller support operation, no web client worth using. Right for anyone who wants what TextNow offers and finds it too cluttered.
6. RingCentral — when you need a phone system, not a phone line. Auto-attendants, call queues, extensions, video, hardware desk phones and numbers in 100+ countries on business plans, from roughly $30 per user per month. Nobody replacing a personal Google Voice number should buy it; organisations with a receptionist should look at it.
7. Grasshopper — a professional number that rings your existing phone. A US or Canadian business number with an auto-attendant and voicemail transcription, from about $14/month, that forwards to a phone you already own. It makes no VoIP calls of its own, so international calls run over your carrier at your carrier's rates. Right for US sole traders whose calling is entirely domestic.
8. Hushed — short-term disposable numbers. Temporary numbers on short subscriptions, aimed at privacy: a marketplace sale, a dating profile, a trial sign-up. Not built to be a permanent line, and per-number subscriptions add up if you keep several.
9. Rebtel — unlimited plans to one country. Flat monthly plans to a single destination, typically around $10/month. Above roughly 200 minutes a month to one country a flat plan wins outright; calling three countries means three plans, per-minute rates outside a plan are not competitive, and there is no browser client.
10. Your mobile carrier's international add-on. Roughly $10 to $15 a month for rates that still commonly sit at $0.15 to $0.25 a minute to destinations any VoIP service reaches for a fraction of that, paid in the months you make no calls. Right only for people whose international calling is rare enough that not thinking about it is worth the price.

TwinPhone's figures in that table come from the same pricing engine that debits the wallet, so they are exact. Every other figure is the shape of somebody else's rate card as published in 2026, not a quote.

Most people arrive at this question with a specific blockage rather than a general preference, and matching the blockage is faster than reading ten reviews. Google Voice does three separate jobs — a free US number, free US-to-US calls and paid international calls — and almost nothing replaces all three.

"Google Voice will not let me sign up"

You need a service with no US-number requirement: TwinPhone, OpenPhone, Dialpad or Hushed. TwinPhone is the cheapest of those if you mainly want to make calls rather than receive them, because there is no monthly fee at all.

"I want a free second number and I live in the US"

TextNow or Talkatone, and keep Google Voice if you can get it. Do not pay for something you can have free, and do not let anyone tell you a $15/month subscription is a Google Voice replacement for this use case.

"My international bill is too high"

Pay-as-you-go VoIP, unless you call exactly one country heavily, in which case Rebtel. Check the specific corridor rather than the headline rate — the gap between providers on a popular route can be several times over.

"Two of us need to answer the same line"

OpenPhone. Nothing else in this price bracket does shared inboxes properly, and Google Voice does not do them at all.

"I need a number in a country that is not the US"

RingCentral or Dialpad on a business plan, or a domestic provider in that country. TwinPhone rents US and Canadian numbers only and will not help here, and saying so is more useful than selling you something that will not work.

Yes, and the honest answer differs by country, because Google Voice Personal is unavailable in all of them while Google Voice for Workspace does sell business numbers in some. TwinPhone signs up from any of these countries with an email address; it rents US and Canadian numbers, and it does not rent local numbers in the UK or the EU.

• Canada is the one country outside the US where TwinPhone rents a local number — a Canadian number from $3.19/month, with calls to Canada and the US at $0.02/min. Google Voice for Workspace also offers Canadian business numbers on a paid plan. Google Voice in Canada.
• United Kingdom, Germany, France, Spain, Italy, Netherlands, Switzerland: Google lists all seven among the markets where paid Workspace plans provide local business numbers; Personal remains closed. For calling home cheaply from any of them, TwinPhone works in the browser with the rate shown before you dial. Guides: UK, Germany, France, Spain, Italy, Netherlands, Switzerland.
• Poland, Turkey, Russia, UAE, Egypt: neither Google Voice product offers numbers there, and each guide shows what does work. Poland, Turkey, UAE, Egypt.
• India, Pakistan, Philippines, Nigeria: the diaspora corridors where the per-minute rate matters most; every guide carries TwinPhone's live rate to that country. India, Pakistan, Philippines, Nigeria.
• Australia, New Zealand, Japan, South Korea, Mexico, Brazil: Australia, New Zealand, Japan, South Korea, Mexico, Brazil.

Google Voice is the better product for a US resident whose calling is mostly domestic, and pretending otherwise would waste your time. If you live in the United States, already have a US mobile number and mainly call other US numbers, Google Voice is free where TwinPhone costs money.

Specifically, Google Voice wins on:

• Free domestic calling and texting. Unlimited US-to-US, at no cost. TwinPhone bills $0.02/min for those same calls.
• Voicemail transcription. Included, and good. TwinPhone has no equivalent on the consumer product.
• A free number. A Google Voice number costs nothing; a TwinPhone number is $3.19/month.
• Google ecosystem integration. It sits inside an account you already have, syncs across Android and the web, and works with the contacts you already keep in Google.

Where it stops being the better choice is the moment your calling leaves North America or you leave it yourself. International rates are middling and are not surfaced before you dial, numbers are US-only, and the whole account is anchored to a US phone number you must keep alive.

A lot of people run both, and that is a sensible outcome rather than a cop-out: Google Voice for the free US line, a pay-as-you-go service for the international minutes. They cost nothing to hold side by side.

For domestic US calling, Google Voice is free and TwinPhone is not, so Google Voice wins on price outright. For international calling the comparison flips, and the difference is less about the headline rate than about what you can see before you commit.

TwinPhone charges $0.02/min to the US and Canada, from $0.1064/min to India, from $0.02/min to Mexico and from $0.1675/min to Japan. Calls bill by the minute, rounded up, with a one-minute minimum, because both of our carriers invoice a full minute the moment a call is answered. The smallest top-up is $10, the balance does not expire, and there is no subscription behind any of it.

Google Voice's international rates are published but not shown at the moment of dialling, and they vary widely by destination — competitive to some countries, considerably less so to popular diaspora destinations. Check the specific corridor you care about rather than trusting either service's headline.

The structural differences that usually matter more than the per-minute number:

• Google Voice requires a US phone number to exist as an account. TwinPhone requires an email address.
• Google Voice gives you a free US number. TwinPhone charges $3.19/month for one.
• TwinPhone shows the destination rate before the call connects. Google Voice does not.
• Neither charges a monthly fee for the ability to make outbound calls.

You can port a Google Voice number out to another carrier, but not to TwinPhone, and it is better to hear that before you start than after. TwinPhone does not currently accept inbound ports on the consumer product.

What porting a Google Voice number actually involves: Google charges a one-off unlock fee to release the number, after which it can be ported to a carrier that accepts it — normally a US mobile carrier or a US VoIP provider. The number stops working in Google Voice once the port completes, and the process usually takes a few business days. If you do nothing and simply abandon the account, Google will eventually reclaim the number and it becomes unrecoverable.

A cleaner path for most people leaving Google Voice for international reasons is to stop treating it as a migration at all. Keep the Google Voice number where it is, for the US contacts who already have it, and add a separate service for the calling that Google Voice does badly. Nothing has to move.

If you do want a TwinPhone number as well, it is a fresh US or Canadian number rented from the virtual numbers page at $3.19/month, and it starts taking calls and SMS immediately. You are adding a line, not transferring one — which for most people replacing the international half of Google Voice turns out to be what they wanted anyway.

Sometimes, and it is getting harder. Google Voice numbers are VoIP numbers, and a growing number of services screen for VoIP at signup and refuse anything that is not a mobile line issued by a carrier.

WhatsApp and Telegram have historically accepted Google Voice numbers, though both have tightened over time and neither guarantees it. Banks, payment services and government portals are the strictest and will usually reject a VoIP number outright — that screening is deliberate, because a number that can be rented for a month is a weaker identity anchor than a SIM.

The same limitation applies to a rented TwinPhone number, and it would be dishonest to imply otherwise. A TwinPhone number receives inbound SMS reliably, but whether a given service accepts it depends on that service's own VoIP screening, not on us. For a bank, expect to need a carrier-issued mobile number.

Where a virtual number does work well is the everyday case: a marketplace listing, a delivery notification, a second line you hand out to strangers, a work number that is not your personal mobile. Treat verification of high-security accounts as the exception rather than the expectation, whichever provider you use.