Phoenix Framework
Most web frameworks make you choose between speed and a productive environment. Phoenix gives you both.
20 Alternatives To Phoenix Framework
Android SDK
The Android SDK provides you the API libraries and developer tools necessary to build, test, and debug apps for Android.
Java
A concurrent, class-based, object-oriented, language specifically designed to have as few implementation dependencies as possible
Rust
A safe, concurrent, practical language. Rust is blazingly fast and memory-efficient: with no runtime or garbage collector, it can power performance-critical services, run on embedded devices, and easily integrate with other languages.
Spring-Boot
Create Spring-powered, production-grade applications and services with absolute minimum fuss