mBlock vs PictoBlox

mBlock 5 is a free coding platform for robotics, STEM, and coding learning. It supports block-based coding and Python, with a one-click switch between the two. Users can create games and animations, then program Makeblock robots and other open-resource hardware. The platform includes AI and IoT features, with integrations described for Microsoft Cognitive Services and Google deep learning. Supported devices listed include CyberPi, mBot Neo/mBot2, mBot, mBot Ranger, Ultimate 2.0, mBot Mega, mTiny, Codey Rocky, and xLight. The Extension Builder allows third parties to develop device and sprite extensions. mBlock is available on Android, iOS, Linux, macOS, web, and Windows. The web version supports direct Bluetooth or serial connections, but not the Bluetooth dongle. The mBlock Python editor programs devices only for CyberPi, and its Upload mode uses MicroPython rather than third-party Python 3 libraries. The Extension Builder works only in Google Chrome.

PictoBlox is educational software for learning graphical block-based coding and Python through projects in games, animations, IoT, robotics, AI and machine learning. Its AI tools include face detection and recognition, computer vision, natural language processing, object and human-pose detection, speech recognition and QR scanning. The machine-learning environment supports classification or regression models for image, object, hand-pose, pose, audio, text and number data. The Python editor includes a code visualizer, debugger, autocomplete, interactive REPL and inbuilt PIP package manager. In 3D and XR Studio, learners can make models and interactive AR or VR projects with blocks or Python, then export projects to Google Cardboard VR, Pico VR or Meta Quest. PictoBlox can program compatible hardware over USB or Bluetooth, including Arduino, Quarky, evive, LEGO and micro:bit devices. Junior Blocks offers activities for children ages 4–7. The free plan is for individual, non-commercial use; the product is proprietary, not open source.