Global Business Numbers
US, UK, Canada, and more—activate instantly without a local entity.
Business Communication App for Global Enterprises
Get a global business number in 5 minutes,manage all international calls & texts with one App
Designed for overseas enterprises, cross-border sellers, and solo entrepreneurs—quickly activate US, UK, Canadian, and other global business numbers. Supports calls, SMS, and multi-device sync, so overseas customers can reach you anytime.
All Platforms:
iOS
Android
Windows
Mac
Web
No technical skills or deployment required—sign up and start communicating globally instantly. Enterprise-grade capabilities (API, SIP, SLA) can be added as your business grows.
Customer SMS ReceivedDo you ship to Canada?
IntBell
I
Current Business Number
+1 (415) 888-2048
Dial
SMS
Contacts
Start Today
Sign Up → Pick a Number → Top Up → Call & Text
Trusted by 10,000+ Business Users
10k+Enterprise Users
Shopify / Amazon Sellers
Foreign Trade & Entrepreneurs
4.9/5 User Rating
Data Speaks · Trusted
Reliable Communications for
10,000+ Global Businesses
Say goodbye to complex setup and high costs—professional-grade capabilities to power your business growth.
10,000+
Enterprise Users
99.9%
Service Availability SLA
150+
Countries & Regions Covered
4.9
App Store Rating
GDPR Compliant
AWS Infrastructure
End-to-End Encryption
99.9% SLA
Why IntBell?
One App, All Your Global Communication Needs
No hardware, no complex setup. Global business numbers, calls, SMS, and multi-device sync—all in one simple app.
Calls + SMS Integrated
One number for all overseas customer communication—ideal for lead gen, support, and follow-ups.
Real-Time Multi-Device Sync
Stay connected on mobile, desktop, and browser—never miss a customer message.
Simple Setup
Sign up, pick a number, top up, and start using it in as fast as 5 minutes.
Who Is It For?
Business Numbers for Every Global Scenario
Whether you're in e-commerce, foreign trade, logistics, or education—IntBell offers tailored communication solutions. Explore more use cases.
Shopify Store Owners
Let overseas customers reach you via a local number—build trust and boost conversions.
Learn More →Amazon Sellers
Professional post-sale support and customer follow-ups—reduce cross-border communication barriers.
Learn More →Foreign Trade Companies
Establish a local presence overseas—increase response rates and close more deals.
Learn More →Indie Developers / Entrepreneurs
Separate work and personal numbers—manage all business communication in one app.
Learn More →International Logistics
Provide local numbers to overseas logistics partners—track shipments in real time.
Learn More →International Education
Study abroad agencies and international schools—local numbers build trust with students and parents.
Learn More →International Exhibitions
Exhibition invitations and overseas exhibitor coordination—project a professional image with a dedicated number.
Learn More →Hospitality & Tourism
Overseas booking inquiries and VIP guest services—global numbers for borderless communication.
Learn More →How IntBell Works
Simpler Than You Think
No hardware, no complex setup. Sign up today and start using it today.
Create an Account
Quickly create your IntBell account with a phone number or email.
Choose a Country & Number
Pick a US, UK, Canadian, or other number based on your business needs.
Download App & Log In
Available on iOS, Android, Windows, Mac, and Web.
Start Communicating
Make and receive international calls and SMS right away.
Why Global Teams Are Switching to IntBell?
Communication Tools Built for Global Businesses
From signup to payment, from number activation to multi-device use—every step is tailored for cross-border operations.
| Feature | IntBell | Google Voice | OpenPhone |
|---|---|---|---|
| Global Numbers | US/UK/CA & more | Limited | Partial |
| International SMS | Supported | Limited / Restricted | Supported |
| Multi-Device Support | All Platforms | Supported | Supported |
| Global User Registration | Simple & Smooth | Restricted | Restricted |
| Multi-Currency Payments | Supported | Not Supported | Not Supported |
| Multi-Language Support | Supported | Not Supported | Not Supported |
Affordable, Get Started Today
Low-Barrier Activation for SMBs
No complex pricing tables on the homepage—just a clear path to activate, top up on demand, and keep costs under control. Detailed pricing on the dedicated page.
Top Up on Demand
Start small, then scale up with more numbers and team seats as your business grows.
Transparent Pricing
Number fees, call rates, and SMS costs are clearly displayed—no hidden surprises.
Team Scalability
From solo entrepreneurs to overseas sales teams—add members and numbers as you grow.
Chinese-Language Support
Get help in Chinese for registration, top-up, number selection, and usage questions.
User Reviews
They Manage Overseas Customer Communication with IntBell
★★★★★
"Perfect for cross-border e-commerce teams. Getting a US number is super easy, and customer communication efficiency has improved significantly."
S
Shopify SellerCross-Border Store Team
★★★★★
"Compared to Google Voice, IntBell is much better for Chinese teams—easy payment and fast customer support."
F
Foreign Trade DirectorOverseas Sales Team
★★★★★
"Great multi-device sync experience. Reply on mobile while out, continue on desktop at the office—never miss a message."
D
Indie DeveloperSolo Entrepreneur
FAQs
Before You Start, You May Want to Know
How do I sign up?
Click the "Sign Up Free" button in the upper right, or choose any plan to register—activate in as fast as 5 minutes.
Which countries' numbers are supported?
Currently supports US, Canada, UK, Australia, Singapore, and more—additional regions are being rolled out.
Can I receive verification codes?
Whether you can receive verification codes depends on whether the target platform supports virtual numbers. Some banks and social platforms (e.g., WhatsApp, Telegram, WeChat) have stricter restrictions, while e-commerce, logistics, and marketing platforms are generally more permissive. We recommend checking with your commonly used platforms before purchasing.
Are there roaming charges for calling global mobiles/landlines?
No roaming charges. The rate is the same regardless of which country/region you're calling from.
Which devices are supported?
Our app supports Android, iOS, IP desk phones, computer browsers, and more.
Can multiple people use it?
Yes—team collaboration and multi-device sync are supported, ideal for sales, support, and operations teams managing overseas customer communication together.
Which payment methods are accepted?
Currently supports PayPal, credit cards, Alipay, WeChat Pay, and more—additional payment channels are on the way.
Does SMS support bulk sending?
Yes—bulk sending is supported. Contact support for specific needs.
How soon can I start using it?
Typically within 5 minutes—complete registration, number selection, top-up, and activation, then start using it in the app.
When is our billing cycle date?
We've eliminated fixed billing dates—your renewal date is the same day each month based on your activation date.
Beyond Communication, Built for Global Business
Enterprise-Grade Capabilities for Growth
From API integration to intelligent CRM, from SIP trunking to compliant SMS—we provide a complete communication tech stack for global businesses, so you can focus on what matters most.
Smart SMS · Compliant Outreach
Marketing campaigns, order notifications, verification codes—global delivery with 98%+ deliverability. Every message precise and compliant.
Open Integration · Flexible Extension
SIP trunking, RESTful API, Webhooks—seamlessly connect with your CRM, support system, or PBX. Communications scale with your business.
Smart Collaboration · Team Efficiency
Contact management, call recording, AI summaries, data reports—empower your sales and support teams from first contact to closed deal.
Start today—manage global customer communication with one app.
International calls, SMS, and global business numbers—all in one place. Make it easier for overseas customers to reach you, and get your team started faster.
iOS
Android
Windows
Mac
Web