Managing Android Permissions with Python Using Kivy

What will you learn?

Discover the art of managing Android permissions within your Python applications using the Kivy framework. Learn how to request permissions at runtime, ensuring your app functions seamlessly while prioritizing user privacy.

Introduction to Managing Android Permissions in Kivy Apps

In this comprehensive guide, delve into the realm of handling Android permissions in Python applications built with the Kivy framework. Whether you are a beginner venturing into app development or an experienced developer updating existing projects, understanding how to navigate and manage permissions is crucial for both functionality and user data protection.

Short Intro

Explore the essentials of managing Android permissions in your Kivy-based Python applications. Gain insights into requesting permissions dynamically and guaranteeing that your app operates smoothly while upholding user privacy standards.

Introduction to the Problem and Solution

When crafting mobile applications that necessitate access to sensitive device features such as the camera, microphone, or GPS, soliciting permission from users becomes imperative. Modern practices on Android devices mandate not only declaring these permissions in the app’s manifest file but also requesting them at runtime when required.

Kivy, a renowned tool for developing cross-platform apps with Python, offers mechanisms through PyJNIus or Plyer facades for seamless interaction with Android APIs, including those related to permissions. Our solution entails leveraging these tools effectively within our Kivy application architecture. We will construct a simple example illustrating how to solicit runtime permissions following best practices.


from import App
from kivy.uix.button import Button
from plyer import gps  # For demonstration purposes; replace with actual required import

def request_permissions_callback(permission, results):
    if all([res for res in results]):
        print("Permission granted")
        # Proceed with functionality requiring permission here.
        print("Permission denied")

class MyApp(App):
    def build(self):
        return Button(text='Request Location Permission',

    def request_location_permission(self, instance):
        from android.permissions import request_permissions, Permission


if __name__ == '__main__':

# Copyright PHD


In this example: – Define MyApp, derived from App, featuring a single button triggering permission requests upon pressing. – Upon button press (request_location_permission method), utilize Plyer (or PyJNIus alternatively) along with Kivy’s built-in capabilities to interface with Android’s native APIs. – Call the request_permissions function from android.permissions module with a list of permissions (e.g., [Permission.ACCESS_FINE_LOCATION]) and a callback function (request_permissions_callback) managing permission request outcomes. – In the callback function (request_permissions_callback), verify if all requested permissions were granted by iterating over results.

This showcases a fundamental pattern in managing runtime permissions: Requesting them as needed and responding accordingly based on their grant status.

    1. How do I add more than one permission? To include multiple permissions, extend the list provided as the first argument of request_permissions, like [Permission.ACCESS_FINE_LOCATION, Permission.CAMERA].

    2. Can I check if a permission was already granted? Yes. Utilize check_permission() from android.permissions before initiating calls to request_permissions.

    3. What happens if users deny some permissions? Regardless of denials, your callback function executes�with individual results�granting you specific control over subsequent actions.

    4. Is there any difference between ACCESS_FINE_LOCATION and ACCESS_COARSE_LOCATION? Certainly. ACCESS_FINE_LOCATION provides precise location data (via GPS), whereas ACCESS_COARSE_LOCATION offers less accurate information using sources like Wi-Fi networks or cell towers.

    5. Can I force users to grant all necessary permissions? No. Design your app to operate even if certain non-critical permissions are refused.

    6. What other libraries can be used instead of Plyer? PyJNIus interfaces Java classes directly from Python code offering similar functionalities but requiring deeper knowledge about Java/Android API implementation details.

    7. Do I need special setup inside my buildozer.spec file for using these features? Yes. Ensure listing all essential Android services under “services” section and configuring internet access appropriately if mandated by your app’s functionalities.

    8. Are there differences in handling operations across various Android versions? Starting from Marshmallow (API level 23), users must explicitly grant certain sensitive permits during runtime rather than solely at installation time.

    9. What should I do after receiving permission grants/denials? Exercise caution based on critical versus optional allowances concerning planned activities involving those privileges within your application context accordingly.

    10. Does denying any required permission once affect subsequent requests? Users will continue receiving prompts unless they opt-out via �Don�t ask again.� Post-denial behavior depends significantly on clear communication regarding why such accesses are vital for service delivery quality/experience expected thereof.


Accurate management of Android Permissions is not just a technical necessity but an ethical responsibility towards respecting user choices regarding data privacy�a matter taken more seriously today than ever before! Embracing broader aspects beyond mere coding techniques is crucial in achieving better compliance standards collectively as responsible developers’ community at large!

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