Smart Interest Calculator

Smart Interest Calculator is the cleanest, most complete interest calculator on the App Store — built for anyone who wants to understand exactly how their money grows. Whether you're planning a savings deposit, evaluating a loan, or comparing interest rates side by side, Smart Interest Calculator gives you instant answers with beautiful charts and zero clutter. ** WHAT'S INSIDE ** SIMPLE INTEREST Calculate linear interest growth in seconds. Enter your principal, rate, and duration or pick a date range and see your total, interest earned, and a growth chart update live. COMPOUND INTEREST See the power of compounding clearly. Choose annual, semi-annual, quarterly, or monthly compounding frequency. A dual chart overlays compound vs simple growth so the difference is immediately visible. EMI CALCULATOR Work out your monthly repayment on any loan. Enter the loan amount, interest rate, and tenure — get your EMI, total interest payable, and a full amortisation schedule. RATE COMPARISON Compare up to four interest rates at once. See which offer puts the most money in your pocket over the same period. MY LIST Save any calculation and revisit it later. Track multiple savings goals or loan scenarios side by side without re-entering numbers. ** DESIGNED FOR CLARITY ** • Dark, distraction-free interface — easy on the eyes day or night • Live results — every chart and figure updates as you type • Pie chart portfolio breakdown — see principal vs interest at a glance • Duration input or date-range picker — calculate to the exact day • Annual or monthly rate input — works the way you think ** HONEST & TRANSPARENT ** Smart Interest Calculator performs all calculations locally on your device. No sign-up, no account, no personal data collected. Supported by non-intrusive ads. For informational purposes only. Not financial advice. By using Smart Interest Calculator, you agree to our Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ and Privacy Policy: https://www.nagalakshmanchirukuri.fyi/privacy.html