ROBO Pro Coding vs Rocksi

ROBO Pro Coding is a free programming environment for fischertechnik toys and schools. Learners can program graphically or with Python, and choose beginner, advanced or expert learning levels. The app provides example programs and supports the TXT 4.0 controller, as well as RX and BT Smart controllers according to its release notes. Programs can be kept locally or in the cloud, where they can be versioned and shared. An interface test helps users check actuators and sensors. The TXT 4.0 connects to computers and mobile devices through Wi-Fi, Bluetooth and USB. Published documentation includes blocks for voice control and Cloud/MQTT communication. The manufacturer describes Python 3 support with TXT 4.0 and links to app documentation and downloads for Windows, macOS, Linux, iOS and Android. The older TXT controller is not supported by this app and uses ROBO Pro for Windows instead. The manufacturer also offers customer support for questions and problems.

Rocksi is a browser-based simulator for programming a 3D virtual robot with block-based code. It is free, requires no registration, and runs in modern browsers such as Firefox, Chrome, and Safari without a download or installation. Listed robot models include Franka, Niryo NED, Sawyer, and Robotiq grippers. The maker says Rocksi was created with education in mind, for settings such as school classes, university lectures, workshops, and fairs; its stated learner level is mixed. Its software page names Blockly and JS-Interpreter among the programming libraries, as well as three.js, cannon-es, urdf-loaders, and xacro-parser among the 3D libraries. Supported platforms also include iPhone, iPad, iOS, Android, Linux, and Windows. The project is described as MIT-licensed in its source repository. Robokind Stiftung, based in Hannover, Germany, is identified as the responsible organization and privacy data controller. The privacy policy says server logs may contain browser and operating system details, pages visited, visit times, and IP addresses, normally deleted within seven days. The homepage provides an email address for updates and feedback.