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CALLR uses 38 technologies like Amazon CloudFront, Android OS, and Ansible. View CALLR's complete Tech Stack.

CALLR Devops And Development Technology

Amazon CloudFront is a content delivery web service.
Ansible is open source software that automates software provisioning, configuration management, and application deployment. Ansible connects via SSH, remote PowerShell or via other remote APIs.
GitLab is a web-based Git-repository manager with wiki, issue-tracking and CI/CD pipeline features, using an open-source license, developed by GitLab Inc.
GoDaddy's website builder, formally called Websites+ Marketing, is an online editing and publishing tool that helps users make a responsive website with no technical knowledge required.

CALLR Platform And Storage Technology

Android is a mobile operating system based on a modified version of the Linux kernel and other open source software, designed primarily for touchscreen mobile devices such as smartphones and tablets.
Debian is an operating system with the set of basic programs and utilities that make the computer run.
Docker is an open platform that enables developers and system administrators to create distributed applications.
Linux is a family of open source Unix-like operating systems based on the Linux kernel.
VMware, Inc. is a compute, cloud, mobility, networking, and security infrastructure software to businesses in the united states and internationally.
VMware ESXi is a bare metal hypervisor designed for system administrators, software analysts and consultants, and engineers.
VMware vSphere is a concentrates on the architecture, hardware, and software in the standard and enterprise plus editions of vSphere 6, which offers better scale, resilience, and fault tolerance than ever before.

CALLR Marketing Technology

Branch helps mobile apps grow with deep links that power referral systems, sharing links and invites with full attribution and analytics.
Facebook is a social networking site that makes it easy for people to connect and share with family and friends online.
DoubleClick is a digital advertising solution from Google.
Google Sign-In is a secure authentication system that enables users​ to sign in with their Google accounts.
Mailchimp Transactional Email (formerly Mandrill) is a reliable, scalable and secure delivery API for transactional emails from websites and applications.
Optimizely is a website optimization platform providing A/B and multivariate testing with tools to track engagement, clicks, conversions, sign ups & more.
SendGrid is a cloud-based customer communication platform that drives engagement and growth.
Storify is a social network service that lets the user create stories or timelines using social media such as Twitter and Facebook.

CALLR Communications Technology

Callr is a service that connects to your calendar and makes calls on your behalf.
Gmail is a free, advertising-supported email service offered as part of Google's G Suite, with 15GB of storage, color-coded inbox filters and unsend button.
Mandrill is a scalable and affordable email infrastructure service, with all the marketing friendly analytics tools they come to expect from MailChimp.

CALLR Business Intelligence And Analytics Technology

Chartbeat measures realtime site activity and audience engagement of content with an easy to use dashboard, in-page analytics, historical reporting & more.
Google Analytics allows users to measure sales & conversions, plus gain fresh insights into how visitors use sites, & how they arrived on site.
Kissmetrics is an analytic & metric solution that helps users identify, understand & improve the metrics that drive their online business. Use KISSmetrics to analyze customer behavior across multiple devices and browsers with funnel reports, A/B test reports, revenue reports, and cohort reports.

CALLR Programming Languages And Frameworks Technology

Git
Git is a free and open source distributed version control system designed to handle everything from small to very large projects with speed and efficiency.
Hypertext Markup Language (HTML) is the standard markup language for documents designed to be displayed in a web browser. It can be assisted by technologies such as Cascading Style Sheets (CSS) and scripting languages such as JavaScript.
JavaScript is the programming language of HTML and the Web.
Laravel is a free, open-source PHP web framework, created by Taylor Otwell and intended for the development of web applications following the model view controller (MVC) architectural pattern and based on Symfony. Some of the features of Laravel are a modular packaging system with a dedicated dependency manager, different ways for accessing relational databases, utilities that aid in application deployment and maintenance, and its orientation toward syntactic sugar.
MySQL is an open source database that supports scalable web-based and embedded database applications.
Node.js is an open-source, cross-platform, JavaScript runtime environment that executes JavaScript code outside of a web browser.

CALLR Computer Networks Technology

GoDaddy Inc. designs and develops cloud-based technology products for small businesses, Web design professionals, and individuals in the United States and internationally. It provides domain name registration product that enables to engage customers at the initial stage of establishing a digital identity; hosting products, such as shared Website hosting, Website hosting on virtual private servers and virtual dedicated servers, managed hosting, and security.

CALLR Collaboration Technology

G Suite is a suite of apps from Google which offers a number of tools to communicate and collaborate with colleagues, store files, and manage data.

CALLR IT Security Technology

reCAPTCHA is a CAPTCHA-like system designed by Google to establish that a computer user is human.

CALLR Customer Management Technology

Zendesk is a cloud-based customer service software solution trusted by over 40,000 organizations worldwide. Companies such as Groupon, Box, and Zappos are using Zendesk to lower costs, raise productivity, and increase customer satisfaction. Loved by both customer service teams and their customers for its beautifully simple interface.
G2 Leader Summer 2026 G2 Best Est ROI Mid-Market Summer 2026 G2 Easiest Admin Mid-Market Summer 2026 G2 Most Implementable Summer 2026 G2 Best Results Mid-Market Summer 2026 G2 Lead Capture Mid-Market Summer 2026 Inc Fastest Growing Private Companies 2026 Inc Best Workplace 2026
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