AireString

Stop Giving Customers Your Personal Cell Number.

Get a Professional Business Phone Number in Minutes.

Separate your business from your personal life with a dedicated business number you can answer from your iPhone, Android, Windows PC, Mac, or desk phone. Start with one number today and grow into a complete enterprise communications platform tomorrow—without changing providers.

✔ Local & Toll-Free Numbers ✔ Keep Your Personal Number Private ✔ Answer Calls Anywhere ✔ AI Ready ✔ Expand to a Full PBX Anytime
Get Your Business Number Today Call (307) 461-4340

Why Businesses Switch to AireString

A business phone number does more than make calls—it builds credibility, protects your privacy, keeps your team connected, and gives customers confidence they're calling a real business.

Look More Professional

Present a dedicated business identity instead of giving every customer your personal mobile number.

Work From Anywhere

Answer calls from your office, home, hotel, airport, or job site using the same business number.

Grow Without Starting Over

Begin with one user today and expand into AI receptionists, call queues, departments, recording, analytics and a complete PBX when your business grows.

Business Calling Without the Complexity

Choose a phone number, install a softphone on iPhone, Android, Windows, or Mac, and begin making and receiving calls.

Softphone Service

Use your business number from a smartphone, computer, or tablet without carrying a second physical phone.

Local & Toll-Free Numbers

Give customers a professional number while keeping your personal mobile number private.

Work From Anywhere

Make and receive calls wherever you have a dependable Internet connection.

Multiple Devices

Use the same business identity across supported devices and keep work communications organized.

Call Management

Add voicemail, forwarding, ring groups, recording, auto attendants, and business-hours routing.

Scalable Plans

Start with one user and expand to a complete company phone system without starting over.

Get Connected in Four Steps

1. Choose a Plan

Select service for one person, a small team, or an entire organization.

2. Pick Your Number

Choose an available local or toll-free number.

3. Install the App

Download a compatible softphone and enter the settings we provide.

4. Start Calling

Your new business line is ready for incoming and outgoing calls.

Everything Your Business Needs to Communicate

Whether you're a one-person startup or a multi-site enterprise, AireString brings voice, messaging, AI, collaboration, call routing, mobility, analytics, and cloud communications together under one provider.

Hosted PBX

  • Auto attendants
  • Ring groups
  • Voicemail to email
  • Call recording
  • Conferencing

AI Communications

  • AI receptionists
  • Voice assistants
  • Call summaries
  • Knowledge integration
  • 24/7 customer service

Business Mobility

  • iPhone & Android
  • Windows & Mac
  • Desk phones
  • Remote workers
  • Multi-location offices

Part of the ZillaTown Ecosystem

Communications become even more powerful when connected to the rest of the ZillaTown platforms. AI assistants can answer calls, websites can generate leads, databases can manage customer information, and automation can connect your entire business workflow.

Works With AI

Integrate voice with intelligent assistants and custom business knowledge.

Works With Websites

Turn website visitors into phone calls, appointments, and customers.

Works With Your Business

CRM, databases, scheduling, notifications, reporting, and future expansion.