Insights

Large User Base CallApp serves over 250 million users, indicating a substantial and engaged customer base ripe for cross-selling additional premium features or complementary services such as enhanced security or business communication tools.

Diverse Revenue Streams With an estimated revenue between 100M and 250M, CallApp demonstrates strong market presence and monetization potential, presenting opportunities for upselling enterprise solutions or expanding into new communication management markets.

Tech-Driven Platform Utilizing advanced technologies like Amazon EC2, Facebook Pixel, and Shopify signifies a modern infrastructure, opening opportunities to offer tailored cloud-based solutions, analytics, or integrations for enterprise clients seeking scalable communication tools.

Growth & Innovation Frequent app updates and a history of launching significant features suggest an innovative company receptive to new tech integrations, creating avenues for joint development, customized solutions, or collaborative tech enhancements for enterprise or developer partnerships.

Market Positioning Competing with similar apps like Truecaller and Eyecon, CallApp's large scale indicates a competitive edge, making it a strategic partner for marketing collaborations or strategic alliances aimed at expanding into new markets or verticals within the communication app ecosystem.

CallApp Tech Stack

CallApp uses 8 technology products and services including Facebook Pixel, WP Rocket, Amazon EC2, and more. Explore CallApp's tech stack below.

Facebook Pixel

Analytics

WP Rocket

Caching

Amazon EC2

Cloud Infrastructure Computing

jsDelivr

Content Delivery Network

oEmbed

Dev Tools

Shopify

E-commerce

reCAPTCHA

Security

jQuery Waypoints

Web Tools And Plugins

CallApp Email Formats	Example	Percentage
First.Last@callapp.com	John.Doe@callapp.com	51%
First@callapp.com	John@callapp.com	24%
FirstL@callapp.com	JohnD@callapp.com	14%
Last@callapp.com	Doe@callapp.com	11%

CallApp Email Formats

Example

Percentage

First.Last@callapp.com

John.Doe@callapp.com

51%

First@callapp.com

John@callapp.com

24%

FirstL@callapp.com

JohnD@callapp.com

14%

Last@callapp.com

Doe@callapp.com

11%

Frequently Asked Questions

What is CallApp's phone number?

You can contact CallApp's main corporate office by phone at

+972-54-799-****

. 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 CallApp's official website and social media links?

CallApp's official website is callapp.com and has social profiles on LinkedIn Crunchbase.

What is CallApp's NAICS code?

CallApp's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does CallApp have currently?

As of October 2025, CallApp has approximately 731 employees across 6 continents, including AsiaNorth AmericaEurope. Key team members include Cfo And Operations: G. Z.COO: G. M.Vp R&d: A. Z.. Explore CallApp's employee directory with LeadIQ.

What industry does CallApp belong to?

CallApp operates in the Technology, Information and Internet industry.

What technology does CallApp use?

CallApp's tech stack includes Facebook PixelWP RocketAmazon EC2jsDelivroEmbedShopifyreCAPTCHAjQuery Waypoints.

What is CallApp's email format?

CallApp's email format typically follows the pattern of First.Last@callapp.com. Find more CallApp email formats with LeadIQ.

CallApp

Q: What is CallApp's official website and social media links?

CallApp's official website is callapp.com. CallApp has social profiles on LinkedIn.

Q: How many employees does CallApp have currently?

CallApp has approximately 731 employees.

Q: What technology does CallApp use?

CallApp's tech stack includes OpenSSL, Google Hosted Libraries, WordPress, CookieYes, math.js.

Technology, Information and Internet501-1000 Employees

CallApp is a mobile App that provides our multi-million user community with a Caller ID, Call Blocking, Smart Spam Filtering, Call Recording, an Enhanced Dialer and a Social Contact Book.
In simple terms, CallApp provides users with the ultimate call management solution for all their smartphone needs.
The App has over 250M users & provides information such as birthdays, last email or message, productivity tools and multiple communication options that aggregate all of the major social networks and messaging applications.

Insights

Similar companies to CallApp

Sync.me

Eyecon

Truecaller

CallApp Tech Stack

Media & News

CallApp Software Ltd. launched updates for app on May 28th '17.

CallApp Software Ltd. launches namesake app.

CallApp's Email Address Formats