Quo (formerly OpenPhone) icon

OpenPhone Technologies

For startups and scaling enterprises requiring centralized customer communication and team collaboration.

1app4.4(10.7K)Business

Snapshot

Who is OpenPhone Technologies?

Empowering collaborative teams to centralize customer conversations and automate workflows through an integrated AI-driven communication hub.

Target audience

StartupsScaling enterprises requiring centralized customer communicationTeam collaboration

Active nemesis

GREEN DYGITAL CONSULTING LLP

Other rivals

Portfolio

Free 1
1
app
Business1

Last updated

Quo (formerly OpenPhone)

v4.0.16

6mo ago

Intense

Publisher DNA

What defines OpenPhone Technologies?

Publisher DNA

Primary focus

Business communication and CRM tools

Scale

indie

Target audience

Startups and scaling enterprises requiring centralized customer communication and team collaboration.

Origin

Founded in 2017 as OpenPhone, a business phone system designed for modern teams.

Intense

Portfolio momentum

Released 12 updates for their flagship app in the last 6 months, with the most recent major release occurring 10 days ago.

Last release 10d agoActive apps 1

Company profile

medium confidence
Founded
2017

Portfolio

What does OpenPhone Technologies ship?

Apps

1 app analysed

Quo (formerly OpenPhone) icon
Quo (formerly OpenPhone)

The phone system for better customer relationships

4.4(10.7K)

Single-market publisher, every app ships only to United States.

Based on 1 of 1 app with localized market data · last scanned .

Americas (1)

  • United States1 / 1

Core markets (1/1 apps)

United States

Rivals

Who does OpenPhone Technologies compete with?

The rivals identified

Nemeses(1)

GREEN DYGITAL CONSULTING LLP

known for2nd Phone Number: BusinessLine

1 app4.6Business

Both platforms target the business phone system market by providing dedicated professional numbers and automated communication tools for customer management.

Contenders(2)

GoDaddy Mobile

known forGoDaddy Conversations - Inbox

1 app4.2Business

Both apps target small business owners needing to centralize customer communication, with direct overlap in unified inbox management and dedicated business phone numbers.

LinkedPhone

known forLinkedPhone—Pro Business Line

1 app4.7Business

Both platforms provide professional phone lines on mobile devices, competing directly for the small business and professional user segment.

Same space(17)

AnyDay Apps

known forOnPhone - Second Phone Number

1 app4.6Business

OnPhone provides virtual numbers for professional privacy, serving as a direct alternative for users seeking secondary lines similar to Quo.

AppYogi Software Pvt

known forCall Recorder for iPhone Calls

1 app4.4Business

This app provides specialized call recording and transcription, which functions as a feature-specific alternative to Quo's communication suite.

Call.com

known forCall.com: 2nd Phone Number App

1 app4.4Business

Call.com provides a virtual second line for business or personal use, serving as a direct alternative to Quo's communication platform.

Cloze

known forCloze Relationship Management

1 app4.6Business

Cloze provides CRM-integrated communication, overlapping with Quo's goal of consolidating customer data and interaction history.

GoDaddy.com

known forSmartLine Second Phone Number

1 app4.7Business

SmartLine provides a second phone number on mobile devices, competing for the same small business segment as Quo.

Grasshopper

known forGrasshopper

1 app4.8Business

Grasshopper offers a virtual phone system for small businesses, directly overlapping with Quo's core utility of separating professional and personal lines.

HASTREE TECHNOLOGIES PRIVATE

known forSecond Phone Number: US

1 app4.0Business

This app provides a private US second phone number, serving as a lightweight alternative to Quo's business-grade communication suite.

iPlum

known foriPlum: Business Phone Number

1 app4.3Business

iPlum provides a compliant secondary line for professionals, competing with Quo by targeting regulated industries like healthcare.

J2 Web Services

known foreVoice – Business Phone Number

2 apps4.4Business

eVoice provides virtual business numbers for professionals, offering a similar hardware-free communication solution to Quo.

NITO d.o.o.

known forLoop Email: Mail & Team Chat

1 app4.3Business

Loop Email centralizes shared inboxes for teams, competing with Quo's shared inbox feature for customer-facing communication.

Phoner Holdings

known forPhoner: Second Phone Number

1 app4.5Business

Phoner provides secondary numbers for private communication, acting as a utility-focused alternative to Quo's business-centric platform.

Slack Technologies

known forSlack

1 app4.6Business

Slack competes for the same professional team collaboration market, offering centralized communication tools that overlap with Quo's shared inbox functionality.

TECHISTIC

known forSecond Phone Number . 2nd Line

1 app4.8Business

This app provides virtual phone numbers for privacy, serving as a low-cost alternative to Quo's business-focused communication platform.

Textr

known forTextr Team:VoIP Business Phone

1 app4.2Business

Textr Team offers a cloud-based business phone system, directly competing with Quo's unified communication and team productivity features.

VOIPPLUS

known forVoipPlus Business Phone

1 app0.0Business

VoipPlus provides PBX extensions for professional call handling, competing with Quo's business-focused communication tools.

WhatsApp

known forWhatsApp Business

1 app4.7Business

WhatsApp Business serves as a primary communication channel for SMBs, competing for the same mobile-first business contact management as Quo.

Zeust

known forFanytel - Virtual Phone Number

1 app3.3Business

Fanytel provides virtual numbers for privacy, serving as a niche alternative for users who prioritize low-cost secondary lines over Quo's full CRM suite.

Frequently asked questions

How many apps does OpenPhone Technologies publish?
OpenPhone Technologies has 1 app tracked by Marlvel, primarily in the Business category.
What kind of apps does OpenPhone Technologies make?
OpenPhone Technologies's portfolio is concentrated in Business, with an average rating of 4.4/5 across rated apps.
What is OpenPhone Technologies's top app?
By review volume across the portfolio, Quo (formerly OpenPhone) is OpenPhone Technologies's best-known app tracked by Marlvel.
In how many countries are OpenPhone Technologies's apps available?
Marlvel has tracked OpenPhone Technologies's apps across 1 country.

What fed this analysis

Apps analyzed:
1
With full intel:
0
With overview:
1
Website scraped:
yes
Social presence:
yes

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by OpenPhone Technologies, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “OpenPhone Technologies intelligence.” Updated 2026-04-24. https://marlvel.ai/publishers/openphone-technologies-inc

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Data licensed under CC-BY-NC 4.0