Convert currencies with real-time exchange rates. Support for major fiat and cryptocurrency conversions. Perform instant calculations. View exchange rates for multiple currencies. Use a simple, modern interface for quick financial computations.
Plan retirement by calculating target retirement age based on income, savings, and spending. Explore "what-if" scenarios to adjust savings, spending, or investments. Visualize progress with interactive timelines and financial projections.
Teach healthy sleep routines through interactive activities. Complete tasks like giving a bath, brushing teeth, and organizing toys. Put on pajamas and prepare for bed. Play bonus games such as collecting bubbles and finding seashells.
Simulate the HP-38C calculator with real-time input and output. Perform financial calculations, program custom functions, and use reverse Polish notation. Supports HP-12C compatibility for most operations.
Estimate federal and state income taxes, self-employment taxes, and quarterly taxes. View tax bracket and effective tax rate. Calculate estimated annual tax liability with detailed breakdowns.
Calculate EMI and for loans including home, personal, car, gold, business, bike, and education. View amortization schedules and charts. Track SIP returns, FD maturity, RD savings, PPF growth, and fuel costs.
Compare mortgage rates and loan programs to determine affordability. Calculate monthly payments and estimate total interest. Submit applications and track loan status. Receive notifications about approval updates and document requirements.