Office Phone System

The office phone system built for small teams

Allo is a cloud-based office phone system that runs on your existing devices. Includes call routing, shared inboxes, and AI integrations.

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1,160+ reviews

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Case study
Flowmodo

"Allo keeps our communication as sharp as the systems we build."

GTM Engineer
Drew Kaplan
Case study
Storēn

"With Allo, we don't waste time taking notes, we focus on selling."

CEO
William Souloy
Case study
Bond

"I'm running 20+ accounts in parallel, Allo makes sure I never lose a detail."

Founder
Marion Carneiro

Legacy office phone systems are complex and expensive. Allo makes it simple for your team to handle calls and focus on customers.

Jeremy Goillot
CEO & co-founder

Benefits of an Office Phone System

Quick and Easy Setup

We eliminate hardware and complex IT requirements entirely. You can get your whole team connected and running in minutes.

Transparent Pricing

We don't charge hidden fees or require long-term contracts. You always know exactly what your monthly bill will look like.

AI-Powered Efficiency

We record and transcribe calls to sync with your CRM automatically. Your team saves hours on admin work every single week.

Collaborative Team Inbox

We centralize all communication in one shared dashboard. Your team can easily collaborate on calls and ensure no lead is lost.

Why teams choose Allo as their office phone system

Built for the Modern Workplace

In today's business environment, you need a virtual office phone system that moves as fast as you do.

Traditional landlines and clunky hardware tie you down, but Allo frees your team to work from anywhere. We designed our platform to be mobile-native, ensuring that your sales reps and support staff have the same powerful tools on their smartphones as they do on their desktops. Whether you are in the office or on the go, Allo provides crystal-clear call quality and seamless connectivity.

Efficiency Through AI

A phone system for office use should do more than just ring.

Allo leverages advanced AI to automate the busy work that slows your team down. Every call is automatically recorded, transcribed, and summarized, ensuring that no detail is ever missed. More importantly, we sync this data directly to your CRM (HubSpot, Salesforce, Attio, Apollo.io, and more), saving your team hours of manual data entry every week.

This AI-first approach transforms your phone system from a passive utility into an active productivity tool that helps you close more deals.

Transparent and Fair

We believe that a phone system should have straightforward pricing.

Unlike legacy providers that hide costs behind add-ons and long-term contracts, Allo offers a simple, all-inclusive rate of $32 per user. You get all our premium features—including AI transcription, integrations, and smart routing—without any surprises on your bill. We focus on building a sustainable relationship with small teams by being honest about our capabilities and fair with our pricing.

At a
price.

Allo gives you exactly what you need, without paying for what you don’t. Powerful features, reliable calls, and a simple price. And yes, no hidden fees.

Starter
Business

Try Allo For Free Today

Unlock AI-powered communication—free for 7 days, no credit card needed.

Mockup illustration of Allô product.

Frequently Asked Questions

What is the best office phone system?

The best system offers flexibility, reliability, and AI features without heavy hardware. Allo provides a cloud-based solution that sets up in minutes and integrates seamlessly with your workflow.

What are office phone systems called?

They are often called PBX (Private Branch Exchange) or VoIP (Voice over Internet Protocol) systems. Modern solutions like Allo are typically referred to as cloud-based VoIP platforms or virtual phone systems.

Do offices still have landlines?

Many still do, but most are switching to VoIP for cost savings and flexibility. A virtual office phone system like Allo eliminates the need for physical copper wires and expensive maintenance.

How much does an office phone system cost?

Legacy systems can cost hundreds in hardware plus variable service fees. Allo offers transparent pricing at $32/user with no hidden fees, unlimited calling, and no hardware costs.

Which is better, PBX or VoIP?

VoIP is generally better for modern businesses due to lower costs and higher flexibility. Unlike traditional PBX, a phone system for office use like Allo requires no physical maintenance and scales easily.