VoLTE on eSIM — No App Required

Your Business Number.
Native on Your Phone.

Varayo provisions an eSIM that adds your business number as a native second line on any eSIM-capable device. Calls ring through the native dialer. Outbound shows your business caller ID. HD VoLTE quality over the cellular network — not a VoIP app.

No App
Native dialer calls
HD Voice
VoLTE over 4G/5G
< 5 min
Setup time

Live in Three Steps

From order to calling in under 5 minutes. No app to install, no SIP client to configure.

1
Order Your eSIM
Provisioned instantly through the Varayo portal. Choose your business number or port your existing one.
Instant
2
Scan the QR Code
Add the eSIM to your iPhone or Android as a second line. Takes under 5 minutes — no technical expertise needed.
~2 minutes
3
Make & Receive Calls
VoLTE voice is activated via API. Your Varayo number becomes a native cellular line — calls ring in the native dialer.
Immediate

Everything You Need on Mobile

Not a softphone app. Not a VoIP hack. Real cellular voice with enterprise features.

Native VoLTE Calling

HD voice over LTE — rings in the native dialer, not an app. Identical experience to your personal cellular line but with your business number.

Business Caller ID

Outbound calls display your Varayo business number. Professional presence from your personal device without a second phone.

Call Forwarding

Forward on no-answer, busy, or unconditionally to any number. Never miss a business call — route it exactly where it needs to go.

Call Recording

Record inbound, outbound, or both — compliant storage with secure playback through the Varayo portal.

AI Spam Filtering

Inbound call screening powered by SHAKEN/STIR verification and reputation databases. Block robocalls before they ring.

AI Noise Suppression

AI-powered noise reduction for calls in loud environments — coffee shops, job sites, airports. Crystal-clear voice on every call.

4G/5G Data Included

The eSIM includes mobile data connectivity. Full US nationwide coverage via T-Mobile and AT&T networks.

Fully API-Managed

Every setting configurable via API — fully programmable. Integrate with your existing systems, CRMs, and workflows.

Built for Teams That Move

One device. Two lines. Complete separation between business and personal.

Remote Workers
Business line on your personal phone without a second device. Professional caller ID, call recording, and routing — all managed by IT, not by you.
Field Teams
Sales reps, service technicians, delivery drivers — anyone who needs a professional business number on the road without carrying two phones.
Executives
Seamless business/personal line separation on a single device. No app draining battery. No SIP client dropping calls. Just native, reliable calling.
Small Businesses
Replace expensive mobile plans with a single converged solution. One number for desk, browser, and mobile — managed from one portal.

How Varayo Compares

No other provider offers native eSIM voice. Everyone else requires an app.

Feature Varayo RingCentral 8x8 Nextiva 3CX
Native eSIM / VoLTE App only App only App only App only
No app needed for mobile
WebRTC softphone
Yealink zero-touch Limited
Multi-tenant Enterprise only Enterprise only Enterprise only
Carrier-owned infrastructure AS402103
API-first platform Partial Partial Partial

Works on Your Existing Device

Any eSIM-capable iPhone, Android, or iPad. No new hardware required.

iPhone

iPhone XS and later. Add as a second line through Settings → Cellular → Add eSIM. Takes under 2 minutes.

Android

Google Pixel 3+, Samsung Galaxy S20+, and most modern Android devices with eSIM support. Scan the QR code and go.

iPad & Tablets

eSIM-capable iPads and tablets with cellular — add a business data line with voice forwarding to any connected device.

Get Your Business Number on Your Phone

No second device. No app. Just your business number, ringing natively. Set up in under 5 minutes.

Ready to get started?

Talk with our team about the right design, timeline, and pricing for your needs.