TN 10th Guide All Subject, developed by Samacheer Kalvi Guide, is an Android app designed to help Tamil Nadu State Board Class 10th students with their studies. The app provides a complete guide for all subjects, including Tamil, English, Mathematics, Science, and Social Science, in both Tamil and English medium. With its easy-to-use interface, the app offers comprehensive textbook solutions and notes for students to improve their understanding of the subjects.

One of the standout features of the app is its easy readability on all types of devices, making it accessible to students with different devices. Furthermore, all the notes are freely accessible from the application, which eliminates the need for students to purchase additional textbooks or guides. Overall, TN 10th Guide All Subject is a must-have study companion for Class 10th students who want to excel in their studies and achieve academic success.