NINJA-IDE vs Pydroid 3

NINJA-IDE is a free integrated development environment for creating applications, with tools for managing Python projects. The editor provides syntax highlighting, code completion, and help with imports and navigation. A code locator gives access to project files, functions, and classes, and documents can highlight static and PEP 8 errors. Users can manage files within the IDE, run a Python project or open file with one click, and render HTML files inside the application. Plugins can extend the editor and integrate functionality. The download page lists v2.4 installers for Windows 10/11 and Linux distributions; its macOS entry says the app is unavailable there and offers source code only. Listed requirements are Python 2.7 and PyQt 4.7 or later. The project describes the software as GPLv3+ and lists a mailing list and GitHub issues for questions and bug reports. The website says it is no longer run by the official authors.

Pydroid 3 is an educational Python 3 IDE for Android. Its interpreter runs programs without an internet connection, and pip connects to a repository of prebuilt wheels including NumPy, SciPy, Matplotlib, scikit-learn, and Jupyter. The listing also names OpenCV, TensorFlow, PyTorch, Tkinter, Kivy, PySide6, and pygame support; OpenCV needs Camera2 API support. C, C++, and Fortran compilers are included, with Cython support. A PDB debugger provides breakpoints and watches. The editor has syntax highlighting, themes, tabs, an extended keyboard bar, and code navigation. Code prediction, auto-indentation, and real-time code analysis are Premium-only. The free plan is ad-supported and excludes Premium-only features and libraries. Pydroid 3 requires at least 250 MB of free internal storage, with 300 MB recommended. Its privacy policy describes crash and package statistics collection and use of several third-party services.