There are several mobile apps available that are specifically designed to help individuals prepare for Public Administration exams. These apps provide a comprehensive platform for studying and practicing various concepts related to Public Administration. Here are some of the notable mobile apps for Public Administration preparation:

1. EduRev App:
- EduRev is a popular app that offers a wide range of study material for UPSC and other competitive exams.
- It provides comprehensive notes, practice papers, previous year question papers, and mock tests for Public Administration.
- The app also includes video lectures by experienced educators, which help in understanding complex topics.

2. Unacademy Learning App:
- Unacademy is a trusted platform that offers courses for various competitive exams, including UPSC.
- The app provides video lessons, live classes, and practice tests for Public Administration.
- It features top educators who have expertise in the subject, ensuring high-quality content.

3. BYJU'S - The Learning App:
- BYJU'S is a popular learning app that covers a wide range of subjects, including Public Administration.
- The app offers engaging video lessons, quizzes, and interactive exercises to help students grasp the concepts effectively.
- It also provides personalized learning paths and performance analysis to track progress.

4. ClearIAS App:
- ClearIAS is a dedicated app for UPSC exam preparation, including Public Administration.
- The app provides study materials, notes, and mock tests specifically designed for UPSC aspirants.
- It also offers current affairs updates and daily news analysis to stay updated with the latest developments.

5. Gradeup App:
- Gradeup is a comprehensive exam preparation app that covers a wide range of subjects, including Public Administration.
- The app provides study materials, quizzes, and mock tests to improve knowledge and exam readiness.
- It also offers a community platform where aspirants can interact with peers and educators to discuss doubts and strategies.

These mobile apps provide a convenient and accessible way for individuals to prepare for Public Administration exams. They offer a variety of resources, including study materials, video lessons, practice tests, and performance analysis, to ensure comprehensive preparation.