Sổ tay Vật lý 11 is a free Android application developed by Vinsofts Mobile Team, categorized under Education & Reference. The app aims to help students preparing for the national high school graduation exam by summarizing the Physics curriculum for 11th-grade students. The app offers several useful features, including a summary of the content, an evaluation tool, an online quiz, a study reminder, the ability to mark and take notes, customizable light mode and font, and the option to change the background of the app and share content with friends.

The app is designed to help students prepare for the national exam effectively, especially for those who need to memorize a lot of information. The evaluation tool helps students assess their knowledge level, and the online quiz feature allows them to practice and memorize the content more quickly. The app also includes a study reminder feature that can be customized to help students stay on track. The ability to mark and take notes is also helpful for reviewing later. Overall, Sổ tay Vật lý 11 is a useful app for students preparing for the national exam, and the customizable features make it a comfortable app to use.