Calculus is a free Android application developed by TryCatch Smart Apps, designed to help students learn integral and differential calculus on-the-go. The app is a comprehensive guide that covers the main topics of calculus, reducing the need for carrying heavy textbooks.

The app is user-friendly, with a clean and simple interface that provides easy navigation. The app's content is well-organized, with clear explanations, examples, and illustrations that help users understand the concepts of calculus. Additionally, the app also offers practice problems to help users test their understanding of the subject matter.

Overall, Calculus is a useful tool for students who want to learn calculus on their own and need a handy reference guide. The app's developers welcome feedback and suggestions, which can be sent to