Callab was created by observing numerous flaws in existing video conferencing solutions. Problems ranging from poor video quality to security concerns created additional barriers to communication, although those tools were designed to make it easier. Finally, we could not find a flexible and reliable platform that meets the needs of businesses that rely on video calls as their primary method of communication.

The result is a SAAS product consisting of a web video conferencing platform and mobile app. Here are the main benefits of Callab:

• GDPR compliance with end-to-end 256-bit encryption.

• No download is needed — use straight from the browser

• Intuitive and feature-rich platform interface

• High video & audio quality

• Fully customizable for integration & developer API

• Can be embedded in the system

• Calendar of video meetings for convenient time management

• Ability to customize rooms and presentations

We've created a new video call platform that's simple to use, allows you to customize your calendars and conferences, and is fully secure to the highest standards.

• Our app receives the highest ratings from users. In the fall of 2021, Callab received a High Performer mark.

• User-friendly app that allows contacting the client through the browser; the client does not need to log in or create a new profile in the application.

• To make successful presentations, customization is just as important. We provide the ability to customize your room, colors, and even your logo.

Backend:

• PHP / Laravel

• Kubernetes

• Java / Spring Boot

• FreeSwitch VOIP Server

Frontend:

• VueJS + NuxtJS

• WebRTC