Bluino Loader is an Arduino programmer software runs on android (upgrade from app Bluino IDE), makes it easy to write code, generate hex file and upload it to Bluino hardware over wireless bluetooth. To get Bluino hardware find in bluino.com The app takes about 150Mb as it contains IDE.
The environment is written in android based on Turbo Editor by Vlad Mihalachi.

Features:
★ Open/edit arduino sketches
★ Serial monitor included (In-App Purchase)
★ Example sketches and libraries included
★ Compile sketches/generate hex file (no root required)
★ Upload sketches to Bluino board over wireless bluetooth
★ Super cool theme with Material Icons
★ Support for reads every type of text files
★ Syntax Highlight for Arduino language
★ Line Numbers
★ Go To Line
★ Option to wrap the content if text is too large
★ Auto save mode to save files as you leave the application
★ Read only mode
★ Create files and folders a inside the app
★ Search files and folders
★ Support for Undo & Redo
★ Translated in many languages
★ Movable on the SD card

Here how to build your own Bluino Hardware http://www.instructables.com/id/Program-Your-Arduino-With-an-Android-Device-Over-B/