Apps similar to Visual Micro include Arduino IDE, which is free and open source. Other options are PlatformIO, OneWare Studio, embedXcode and Atmel Studio. You can choose from more than 10 IDEs like Visual Micro for Windows, Linux, Mac, the web and Android.
Arduino Studio is a new open source development environment for the Arduino Programming Language. Instead of a monolithic architecture and a centralized development model, Arduino Studio take advantage of Adobe Brackets Editor's pluggable system.
Switzerland
PROGRAMINO IDE for Arduino is a comfortable and easy to use alternative IDE for Arduino, Genuino or similar boards with code autocomplete, custom syntax highlighting, analog plotter, hardware viewer, HEX-file extraction, HTML5 editor and much more.
Germany
EU
Program your arduino online. codebender is a web platform for hackers, makers and artists. Code, store and manage your Arduino sketches on the cloud, and even compile and flash them to your Arduino. Right from your browser.
Embeetle is a new IDE for microcontrollers, built from scratch. It provides only the features you need for embedded programming, and makes those features intuitive.
WinAVR (tm) is a suite of executable, open source software development tools for the Atmel AVR series of RISC microprocessors hosted on the Windows platform. Includes the GNU GCC compiler for C and C++.
