Description: Moai is an open-source 2D and 3D game engine for mobile devices and browsers. It uses the Lua scripting language and C++ libraries to allow developers to publish iOS, Android, Windows, macOS, Linux, HTML5 and Flash games using a single code base.
Type: software
Pricing: Open Source
Description: Signal is a free, open source, encrypted messaging and voice calling app. It offers end-to-end encryption for secure communication. With Signal, users can send encrypted messages, make voice and video calls, and share media with individuals or groups.
Type: software
Pricing: Free