How to Get an International Phone Number: 9 Must-Have Features for Global Businesses

October 8, 2025
October 8, 2025 Globeroo

Introduction: Unlocking Global Markets with the Right Communication Tools

Thinking about taking your business global?

It’s an exciting idea! But then you hit a wall. How do you connect with customers in London or Tokyo without setting up a super expensive office there? You want them to feel like you’re right around the corner, not a world away. Get an international phone number?

Here’s the deal. What if you could get a local phone number in another country, and have the calls come right to your phone, wherever you are? That’s exactly what an international virtual phone number does. It’s a simple tool that helps you build trust with new customers. And lots of businesses are catching on. The market for these virtual numbers is set to grow to over $17.2 billion because they just work. Customers simply trust and prefer to call a local-looking number.

A sketch of a world map with interconnected points, symbolising a global business network.

But before you buy an international phone number, you need to know what to look for. Some services are basic, while others have features that can really help your business grow. This guide will show you the nine must-have features to look for when you get an international phone number. Let’s make sure you get the best global business phone number for your team.## 1. A Diverse Portfolio of International Number Types (Local, Toll-Free, and UIFN)

First things first, not all international numbers are created equal. Think of it like this: you wouldn’t wear flip-flops to a fancy dinner, right? The type of global business phone number you choose sends a message. The best international phone number provider will have a menu of options, so you can pick the perfect one for your business goals.

Let’s break down the three main types you’ll see:

  • Local Numbers (DIDs): These are the most direct way to build a local presence. When you get an international phone number that’s a local number, it looks just like any other number in that city—say, a number with a London area code. This simple trick makes customers feel like you’re right down the street, which builds a ton of trust.
  • Toll-Free International Numbers (ITFNs): These are a game-changer for customer service. An ITFN allows customers in a specific country to call you completely free of charge. If you want to make it super easy for your customers in Japan to reach you, you’d set up a Japanese toll-free number. No barriers, no fuss.
  • Universal International Freephone Numbers (UIFNs): This is the “one number to rule them all.” A UIFN is a single +800 number that works across nearly 50 countries. It’s ideal for big, global brands that want one consistent contact number for marketing campaigns or worldwide support.

So, why does having all these choices matter? Because it allows you to get strategic. You can use international local numbers for business teams selling into specific cities, but use a toll-free number for your main support line. Having a provider with a diverse portfolio means you can tailor your approach for each market instead of using a one-size-fits-all solution. It’s how you go from simply having a number to having a smart communication plan.## 2. Advanced Call Forwarding and Smart Routing

So you picked out the perfect number. Awesome! But what happens when someone actually calls it, especially if it’s 3 AM your time? This is where advanced call forwarding comes in, and it’s a total game-changer when you get an international phone number.

Think of it as a super-smart receptionist who never sleeps. Call forwarding lets you automatically redirect calls from your international virtual phone number to any other device you want. It could be your cell phone while you’re at a coffee shop, your home office landline, or a teammate’s phone on the other side of the planet. It’s what makes your virtual presence actually work, so no call ever goes to a dead end.

And it gets even better with smart routing. This is where the real magic of VoIP for international business happens. For example:

  • Time-of-Day Routing: Let’s say your London team clocks out for the day. Any calls to your UK number after 5 PM can automatically get rerouted to your team in New York. The customer has no idea; they just get help right away.
  • Location-Based Routing: Imagine a customer in Madrid calls your global number. The system can see where they are calling from and instantly send them to your Spanish-speaking agent. What a fantastic first impression!

This kind of smart tech is one of the top features of VoIP international calls and a big reason why cloud-based communication platforms are growing so quickly. Getting this dialed in is a key part of how to set up an international number for success. Instead of being complicated, a provider like Globeroo makes it easy to create these rules from a simple online dashboard, helping your business run smoothly around the clock.### 3. Virtual Receptionist (IVR / Auto-Attendant)

Ever called a big company and heard, “Press 1 for Sales, Press 2 for Support”? That professional-sounding menu makes them seem like they really have it together. Well, you can have that too, even if you’re a small team working from your kitchen tables.

This feature is called a Virtual Receptionist or IVR. It’s an automated greeting system that welcomes callers and lets them choose where they need to go. It’s one of the top features of VoIP international calls because it works 24/7. When you get an international phone number, an IVR makes you look like a serious, established business right from the first hello.

So why is this a must-have? It filters calls for you! Sales inquiries go straight to the sales team, and support questions go to the support desk. This saves your team from having to manually transfer calls all day. Plus, customers get to the right person faster, which is a much better experience for them.

When you set up your IVR menu, here are a few quick tips:

  • Keep it simple. Don’t give more than 3 or 4 options. Nobody wants to listen to a long list.
  • Use local languages. Record your voice prompts in the local language of the number. A professional voice in French for your Paris number makes a huge difference.
  • Always have an escape. Make sure there’s an option like, “Press 0 to speak with someone.” Getting trapped in a phone menu is the worst!

A good provider makes this super easy to set up, helping your global business phone number work smarter, not harder.### 4. Call Recording and Quality Monitoring

You know that moment when a customer insists they were promised a discount, but your sales rep has no memory of it? Those “he said, she said” situations can be a real headache. That’s where call recording becomes a must-have feature for your global business phone number.

Think of it as a DVR for your phone calls. It’s the ability to record conversations on your international virtual phone number so you can review them later. Simple as that. But its impact is huge. This is one of the features of VoIP international calls that business owners love because it provides a clear record of every interaction, which is priceless for a few reasons.

First, for training your team. Forget awkward role-playing. You can use recordings of real calls—both awesome ones and not-so-great ones—to coach your employees. It helps them learn what works and what doesn’t in real situations.

Second, quality assurance. Managers can listen to a sample of calls to make sure customers are receiving top-notch service. Plus, if a dispute ever comes up, the recording is your source of truth. No more guessing.

But here’s the really important part: You must tell callers they are being recorded. A quick message like, “This call may be recorded for quality purposes,” is essential for staying compliant with rules like GDPR. The market for virtual number software is growing because it builds these necessary tools right in, making it easier to stay on the right side of the law while improving your business.### 5. Voicemail to Email with Transcription

You know that little red dot telling you there’s a new voicemail? It’s stressful when you’re in a meeting or somewhere noisy and just can’t listen. What if you could just read it instead?

That’s exactly what Voicemail to Email with Transcription does. It’s one of the most useful features of VoIP international calls. When someone leaves a message on your international virtual phone number, the system automatically turns it into an audio file. Better yet, it transcribes it into text and emails both to you.

This is a huge deal for a couple of reasons. First, you can respond way faster. You can quickly scan a voicemail text between meetings without having to find a quiet place. No more missed opportunities. It also creates a searchable record of every message. Need to find what a client said last Tuesday? Just search your inbox instead of listening to a bunch of old voicemails.

Here’s a pro tip: You can set this up to send to a group email like ‘support@company.com’. That way, your whole team sees the new message and whoever is free can jump on it first. It makes working together a breeze, and a provider like Globeroo helps you set it all up without a headache.### 6. Detailed Call Analytics and Reporting

Running a business without data is just guessing, right? You spend money on marketing or have team members ready for calls, but how do you really know what’s working? This is where detailed call analytics and reporting come in, and it’s a feature you can’t live without when you get an international phone number.

Think of it as a report card for your phone calls. It’s a simple dashboard that shows you the story of every call coming into your global business phone number. You can see important stuff like:

  • Total number of calls (call volume)
  • When your busiest call times are
  • How many calls you missed
  • How long calls usually last
  • Where in the world your callers are from

A sketch of an audio soundwave being analysed with a magnifying glass.

This is huge for making smart,>VoIP technology is known for improving business analytics and intelligence. The best international phone number provider, like Globeroo, makes these reports easy to understand. So you can stop guessing and start knowing what drives your business forward.### 7. Softphone and Mobile App Integration

Desk phones feel a bit old-school, don’t they? Especially when your team could be working from anywhere. This is where softphone and mobile app integration comes into play. It’s a simple way of saying you can make and take calls from your global business phone number right on your computer or smartphone.

A sketch of a person working remotely on their laptop and smartphone.

Think about it. Your sales rep in Poland can call a client in Warsaw from their laptop, and the caller ID shows your Polish local number. Your support agent working from home can answer a call to your UK toll-free international number on their personal cell. This feature untethers your team from physical hardware and lets them work from wherever they are. It’s one of the key features of VoIP international calls because it builds a truly flexible, global workforce.

And here’s the best part for your team: their personal cell number stays totally private. When they make an outbound call using the app, it displays your business number, not theirs. Setting this up is usually as simple as having your team download an app from your provider. A good best international phone number provider, like Globeroo, makes this incredibly easy, turning your international virtual phone number into a powerful tool that fits right in your pocket.### 8. Comprehensive Regulatory and Compliance Support

Okay, let’s talk about the boring but crazy-important stuff: rules. When you get an international phone number in certain countries—think Germany, France, or South Korea—it’s not as simple as just picking one from a list. These countries have strict telecom laws.

What does that mean for you? It means you might need to provide official documents. Stuff like proof of a local address or your business registration papers. It can feel like a mountain of paperwork. And honestly, it’s a huge headache to figure out on your own. This is a side of getting a voip for international business that nobody really talks about until there’s a problem.

And the problems can be big. Imagine you launch a big marketing campaign in France, and suddenly your French number just stops working. Why? Because some bit of paperwork was missed. Your number gets disconnected, and your marketing money goes down the drain. It happens! This is a huge risk.

This is where a best international phone number provider becomes your partner, not just a seller. They should have a team that knows these rules inside and out. A provider like Globeroo guides you through the process and helps you gather the right documents. They handle the tricky parts so your service stays active.

Before you buy a foreign phone number, always ask the provider, “What is your process for compliance in [country name]?” Their answer will tell you everything you need to know about how safe your number will be.### 9. Scalability and Instant Activation

Your business is growing. Fast. Suddenly, you’ve got a ton of interest from Brazil. What’s your next move? You need a local presence, and you need it yesterday. Are you going to wait weeks for a traditional phone company to get you set up? No way.

This is where scalability and instant activation become your secret weapon. It means you can easily add or even remove an international virtual phone number through a simple online dashboard, often in just minutes. One day you need two numbers in Canada, and the next, you might need to add ten toll-free international numbers for a campaign in Australia. Done.

Think about the old way you had to buy a foreign phone number. It could take weeks, sometimes months, to get a business line. That kind of delay kills momentum. When you learn how to set up an international number with a modern provider, you realise speed is everything. This agility is one of the most powerful features of VoIP international calls.

The best international phone number provider makes this process almost laughably easy. You just log into your account, pick a country, choose your number, and it’s active. A provider like Globeroo helps you scale your global business phone number presence on demand. This lets you experiment in new countries without a huge upfront commitment. Test the waters in Spain for a quarter? Just grab a number and go. It’s how modern businesses grow without limits.

Conclusion: Choosing More Than Just a Number – Choosing a Growth Partner

So, as you can see, when you get an international phone number, you’re not just buying a string of digits. You’re investing in a complete communication platform. It’s the toolkit that helps you appear local, serve customers better, and grow without the usual headaches. Features like local numbers and a virtual receptionist build instant trust. And tools like call analytics and mobile apps give your team what they need to work efficiently from anywhere.

It’s about building a smarter, more connected company. The best international phone number provider is more than just a vendor; they are a growth partner. Someone who guides you through tricky regulations and helps you scale up or down in minutes. This is how you experiment in new markets and respond to opportunities fast.

A global business phone number with the right features isn’t just a nice-to-have. It’s how you compete and win on the world stage.

Ready to establish your local presence with a reliable, feature-rich international phone number? Talk to a Globeroo expert today to get a personalised recommendation for your business needs.