* [Dialog](https://dlg.im) `⊘ Proprietary` - Handy and feature-rich multi-device solution with native mobile clients, SIP integration, chatbots, 3rd-party integrations. It brings communication efficiency without sacrificing privacy. Works in closed circuit, encrypts push notifications. ([Demo](https://dlg.im/en/download)) `Scala/Go`
* [Dialog](https://dlg.im) `⊘ Proprietary` - Handy and feature-rich multi-device solution with native mobile clients, SIP integration, chatbots, 3rd-party integrations. It brings communication efficiency without sacrificing privacy. Works in closed circuit, encrypts push notifications. ([Demo](https://dlg.im/en/download)) `Scala/Go`
* [HipChat](https://www.atlassian.com/software/hipchat) `⊘ Proprietary` - A team chat solution with 1:1 chat audio and video, third party integration and more `PHP/Python`
* [HipChat](https://www.atlassian.com/software/hipchat) `⊘ Proprietary` - A team chat solution with 1:1 chat audio and video, third party integration and more.`PHP/Python`
* [PrivMX WebMail](https://privmx.com) - an alternative private mail system - web-based, end-to-end encrypted by design, self-hosted, decentralized, uses independent PKI. Easy to install and administrate, freeware, open-source. `PHP`
## Decentralized Network
## Decentralized Network
* [Synereo](https://www.synereo.com/) - Decentralized network system based on blockchain that allows fast speed and great trust level. ([Source Code](https://github.com/synereo/synereo)) `Scala`
* [Synereo](https://www.synereo.com/) - Decentralized network system based on blockchain that allows fast speed and great trust level. ([Source Code](https://github.com/synereo/synereo)) `Scala`
* [Duet](https://duetapp.com/) `⊘ Proprietary` - Invoicing and project management with an integrated client portal. ([Demo](https://duetapp.com/demo/#dashboard)) `PHP`
* [Duet](https://duetapp.com/) `⊘ Proprietary` - Invoicing and project management with an integrated client portal. ([Demo](https://duetapp.com/demo/#dashboard)) `PHP`
* [Solo](http://www.getsoloapp.com/) - Solo is a free project management app created for freelancers. Create contacts, manage tasks, upload files, track project progress, and keep notes. ([Demo](http://www.getsoloapp.com/demo/)) `PHP`
* [Solo](http://www.getsoloapp.com/) - Solo is a free project management app created for freelancers. Create contacts, manage tasks, upload files, track project progress, and keep notes. ([Demo](http://www.getsoloapp.com/demo/)) `PHP`
## Proxy
## Proxy
* [Glype](https://www.glype.com/) `⊘ Proprietary` - Web-based proxy script written in PHP which focuses on features, functionality, and ease of use. Glype helps users to defeat Internet censorship and be anonymous while web browsing. `[Custom license](https://www.glype.com/license.php)``PHP`
* [Glype](https://www.glype.com/) `⊘ Proprietary` - Web-based proxy script written in PHP which focuses on features, functionality, and ease of use. Glype helps users to defeat Internet censorship and be anonymous while web browsing. `[Custom license](https://www.glype.com/license.php)``PHP`