Stop overpaying for international calls to the UK. With ZenCall, you can connect to any UK landline or mobile for just $0.02/min—directly from your browser, no apps, no cards, no contracts.
Need to make a call to the United Kingdom from the United States? Whether it's a quick check-in with family in London, a business follow-up with a supplier in Manchester, or a booking confirmation for your trip to Edinburgh, international calls can get expensive—fast.
Luckily, you don't need to rely on outdated phone cards, expensive mobile plans, or confusing VoIP apps. Today, you can make high-quality, ultra-cheap calls to the UK from your browser—no download required.
In this guide, we'll cover:
Let's make calling the UK smarter, not harder.
Many people assume international calling rates have dropped across the board—but that's not true if you're using traditional options.
Your phone company may offer international calling plans, but these typically include:
If you're not a frequent caller, you're throwing money away. This is exactly why pay-as-you-go calling beats monthly subscriptions for most travelers.
Still sold in airports and convenience stores, these "cheap" options are often misleading. Phone cards are dying for good reason:
There are much better alternatives to these outdated phone cards that modern travelers should consider.
They're better than carriers—but still come with:
If you're making occasional or frequent calls to the UK, what you need is simple:
And that's exactly where browser-based calling comes in.
ZenCall is a browser-based international calling platform that lets you call UK phone numbers from the United States for just $0.02 per minute.
It works just like this:
No contracts. No apps. No fuss.
Browser calling uses VoIP (Voice over Internet Protocol), the same tech behind apps like Zoom and WhatsApp—but without the app dependency. Instead of calling app-to-app, you can call any phone number, even landlines and older mobiles.
Because it routes through the internet:
When choosing a browser-based calling app, it's important to consider factors like call quality, pricing transparency, and ease of use.
| Feature | ZenCall | Skype | Verizon/AT&T | Phone Cards |
|---|---|---|---|---|
| Call UK Landlines & Mobiles | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes |
| Rate per Minute (to UK) | $0.02 | $0.10–$0.30 | $1.00–$3.00 | $0.05–$0.30 + fees |
| App Download Required | ❌ No | ✅ Yes | ❌ No | ❌ No |
| Hidden Fees | ❌ None | ⚠️ Sometimes | ✅ Often | ✅ Often |
| Pay-As-You-Go | ✅ Yes | ❌ Credit Top-Up | ❌ Monthly Plan | ✅ Yes |
| Works in Browser | ✅ Yes | ❌ No | ❌ No | ❌ No |
| Expiration on Credit | ❌ Never | ⚠️ 180 Days | ❌ N/A | ✅ Often |
For detailed comparisons, see ZenCall vs Skype and Google Voice vs ZenCall.
Open the website in your preferred browser—no app download needed.
You can use your email address or Google account. Registration takes less than 60 seconds.
Start with as little as $5. Since UK calls are $0.02/min, that gives you 250 minutes of talk time. Our pricing remains competitive compared to other international calling options.
Format it with the international code: +44 (UK country code) + local number Example: +442012345678
Press "Call" and your browser will instantly connect you to the UK number.
ZenCall supports both:
Used in businesses, homes, and institutions. Usually start with:
Used for individuals. Usually begin with:
You can also call:
Let's compare a few common call durations:
| Duration | ZenCall (@ $0.02/min) | Skype (@ $0.20/min) | AT&T (@ $2.00/min) |
|---|---|---|---|
| 5 mins | $0.10 | $1.00 | $10.00 |
| 15 mins | $0.30 | $3.00 | $30.00 |
| 30 mins | $0.60 | $6.00 | $60.00 |
| 1 hour | $1.20 | $12.00 | $120.00 |
The savings add up fast—especially if you make multiple calls per month. Understanding why $0.02/min is such a great deal helps put these savings in perspective.
Here are real-world scenarios where ZenCall comes in handy:
No problem. Unlike WhatsApp or Facebook Messenger, ZenCall connects to real phone numbers. That means the person on the other end doesn't need:
They just answer the phone like normal—on mobile or landline. This is one of the key advantages of making cheap international calls without SIM cards or phone cards.
Can I use ZenCall on mobile too? Yes—through your mobile browser. An app is in development, but browser support is fully optimized for both desktop and mobile today.
What about SMS or video calls? ZenCall is focused on voice-only calling, with SMS and video coming in the future.
Can I receive calls with ZenCall? ZenCall is primarily for outbound international calling. Inbound features are limited for now.
Calling the UK shouldn't be complicated—or expensive. Whether you need to reach a loved one in Birmingham or book a boutique hotel in Cornwall, there's no better solution than browser-based calling.
With ZenCall, you get:
Make your next UK call smarter and cheaper. 👉 Try ZenCall now — your wallet (and your minutes) will thank you.