Python Viewer is a free Android app developed by Technoify that allows users to easily view and edit Python code. The app also includes a built-in PDF viewer that can convert Python code into PDF files. With its powerful Python editor, users can enjoy syntax highlighting, auto indentation, and different editor themes. The app also supports undo and redo options, making it easy to revert code changes.

In addition to its editing capabilities, Python Viewer also allows users to search for specific words within their code. The app requires two permissions on older devices - WRITE_EXTERNAL_STORAGE and READ_EXTERNAL_STORAGE - to save and read Python files and PDF files. The app also requires INTERNET permission for advertisement purposes only.

Overall, Python Viewer is a useful tool for anyone looking to view or edit Python code on their Android device. If you find the app helpful, be sure to leave a positive feedback to support the developer and motivate them to continue creating free apps.