Insights

Market Leadership Pinger's flagship apps, Sideline and TextFree, have established a strong presence with over 100 million users globally, highlighting significant adoption and growth potential within the mobile communication segment.

Growing User Base The company is experiencing rapid growth in app popularity, especially with Sideline being one of the fastest-growing communication apps on major platforms, suggesting opportunities for targeted monetization and premium service offerings.

Recognition & Credibility Multiple awards and accolades, including Fortune’s Best Workplaces and Great Place to Work Certifications, enhance Pinger's market reputation, making it a trusted partner for collaboration and enterprise integrations.

Expansion Potential With a revenue range of $100M to $250M and a relatively lean team of 51-200 employees, there are opportunities to scale operations, expand feature sets, and explore new markets or verticals to accelerate growth.

Tech Stack & Innovation Utilizing modern technologies like Docker and MariaDB, Pinger is well-positioned to innovate and enhance app reliability, performance, and security, offering potential for premium integrations and custom enterprise solutions.

Pinger Tech Stack

Pinger uses 8 technology products and services including Docker, MariaDB, Android Studio, and more. Explore Pinger's tech stack below.

  • Docker
    Containerization
  • MariaDB
    Database
  • Android Studio
    Integrated Development Environments
  • TweenMax
    Javascript Frameworks
  • Ruby
    Programming Languages
  • JSON
    Programming Languages
  • Google
    Search Engines
  • jQuery Waypoints
    Web Tools And Plugins

Pinger's Email Address Formats

Pinger uses at least 1 format(s):
Pinger Email FormatsExamplePercentage
First@pinger.comJohn@pinger.com
49%
FLast@pinger.comJDoe@pinger.com
33%
FirstLast@pinger.comJohnDoe@pinger.com
12%
First.Last@pinger.comJohn.Doe@pinger.com
6%

Frequently Asked Questions

What is Pinger's phone number?

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You can contact Pinger's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Pinger's official website and social media links?

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Pinger's official website is pinger.com and has social profiles on LinkedInCrunchbase.

How much revenue does Pinger generate?

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As of December 2025, Pinger's annual revenue is estimated to be $100K.

What is Pinger's NAICS code?

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Pinger's NAICS code is 81 - Other Services (except Public Administration).

How many employees does Pinger have currently?

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As of December 2025, Pinger has approximately 111 employees across 5 continents, including North AmericaEuropeSouth America. Key team members include Chief Revenue & Growth Officer: A. B.Vice President Product Engineering: J. G.President: S. G.. Explore Pinger's employee directory with LeadIQ.

What industry does Pinger belong to?

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Pinger operates in the Consumer Services industry.

What technology does Pinger use?

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Pinger's tech stack includes DockerMariaDBAndroid StudioTweenMaxRubyJSONGooglejQuery Waypoints.

What is Pinger's email format?

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Pinger's email format typically follows the pattern of First@pinger.com. Find more Pinger email formats with LeadIQ.

How much funding has Pinger raised to date?

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As of December 2025, Pinger has raised $7.5M in funding. The last funding round occurred on Feb 23, 2012 for $7.5M.

When was Pinger founded?

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Pinger was founded in 2005.

Pinger

Consumer ServicesCalifornia, United States51-200 Employees

Pinger has been building apps that help people communicate in new and surprisingly simple ways since 2005. Our two flagship services, Sideline and TextFree, have been used by over 100 million people around the world. 

Sideline gives people a 2nd phone number to organize work and life on one device. As the go-to phone solution for mobile professionals, Sideline is one of the fastest-growing communication apps in the App Store and Google Play.

TextFree makes communication free and accessible, even without a carrier plan. As the original free texting app, TextFree lets anyone with an internet connection call and text for free from a real phone number.

Section iconCompany Overview

Phone number
Website
pinger.com
NAICS Code
81 - Other Services (except Public Administration)
Founded
2005
Employees
51-200

Section iconFunding & Financials

  • $7.5M

    Pinger has raised a total of $7.5M of funding over 3 rounds. Their latest funding round was raised on Feb 23, 2012 in the amount of $7.5M.

  • $100M$250M

    Pinger's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $7.5M

    Pinger has raised a total of $7.5M of funding over 3 rounds. Their latest funding round was raised on Feb 23, 2012 in the amount of $7.5M.

  • $100M$250M

    Pinger's revenue is estimated to be in the range of $100M$250M

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