All In One Calculator, developed by Pabbu Sriramulu, is a free Android app that provides a range of calculators to assist with daily calculations. The app includes Simple, Interest, BMI, Age, EMI, and Tip calculators, making it a comprehensive tool for all your calculation needs.

The Simple Calculator is perfect for basic mathematical operations in your daily life. The Interest Calculator is useful for calculating interest rates. The BMI Calculator is an excellent tool to calculate your body mass index based on your height and weight. The Age Calculator allows you to calculate the age of your baby, family, or anyone else. Lastly, the EMI Calculator provides you with an accurate estimate of your monthly installments based on the loan amount, interest rate, and time period. The Tip Calculator is also included to help you calculate tips for your bills.

Overall, All In One Calculator is a must-have app for anyone who needs to perform daily calculations. The app is user-friendly, accurate, and efficient, making it a valuable addition to your smartphone.