I have an important project for my competition next month and I use python tkinter to make a app. Can I run this app on my smartphone? If I can't run what should I do ?
I have found in many web like : https://www.mediafire.com/error.php?errno=320&origin=download and https://www.4shared.com/ but i don't know. I want this app can run on smartphone because I don't have many time. I don't use Pydroid 3 - IDE for Python 3 for it not free
Tkinter is designed for computer operating systems, and interacts with the computer to produce native widgets (which is why programs look different on different OS). Unfortunately for you, Tkinter cannot render on smartphones.
Your current best bet, if you wish to use Python and on a phone, is to build a web app using Flask or Django. Or if the learning curve is too steep for your timeframe, try using NiceGUI.