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About the application:

The original All Purpose for Android It's a FREE, complete and simple to use multi calculator & converter. Designed with simplicity in mind, it helps you solve daily problems. From easy or complex calculations, to unit and mortgage, currency conversions, percentages, proportions, fraction, volumes, etc... it does it all. And it does it good! Passionate development combined with constant feedback we keep from our players resulted in that we think is the best multi calculator on the store. Featuring over 75 FREE Calculators and Unit Converters packed in with a Easy or Scientific Calculator, it's the only calculator you will need from now on on your device. Oh, and did we say it is completely FREE? Yes, it is gratis. We think everyone could have fun this. If you are a student, teacher, engineer, handyman, contractor or just somebody who struggles with math & conversions, you really could give this one a test. - Use it for easy or complex calculations - Convert troops or currencies in the same apk - Have fun easier homework or school assignments - Learn. See step by step solutions to your calculations So, on with the features... MAIN CALCULATOR - Easy or Scientific layout - Editable input & cursor - Copy & Paste help - Calculation history - Memory buttons - Function graphing - Dec, Hex & Binary - Floating calculator - Widget 75 CALCULATORS & CONVERTERS - Algebra, Geometry, Unit Converters, Finance, Health & Misc - Currency converter with 160 currencies (accessible offline) - Instant results delivered as you kind - Step-by-step solution & formulas - Smart find for faster navigation - Make shortcuts on home screen Algebra - Percentage calculator - Proportion calculator - Ratio calculator - Average calculator - arithmetic, geometric and harmonic means - Equation solver - linear, quadratic and equation system - Combinations and permutations - Decimal to fraction - Fraction simplifier - Prime number checker - Greatest common factor & Lowest common multiple calculator - Random number generator Geometry - Shape calculators for square, rectangle, parallelogram, trapezoid, rhombus, triangle, pentagon, hexagon, circle, circle arc, ellipse - Body calculators for cube, rect. prism, square pyramid, sq. pyramid frustum, cylinder, cone, conical frustum, sphere, spherical cap, spherical frustum, ellipsoid Unit converters - Acceleration converter - Angle converter - Length converter - Energy converter - Force converter - Torque converter - Place converter - Volume converter - Volumetric flow converter - Weight converter - Temperature converter - Pressure converter - Power converter - Speed converter - Mileage converter - Time converter - Digital storage converter - Data transfer speed converter - Numeric base converter - Roman numerals converter - Shoe size converter - Ring size converter - Cooking converter Finance - Currency converter with 160 currencies accessible offline - Unit price calculator - Sales tax calculator - Advice calculator - Loan calculator - Easy / Compound interest calculator Health - Body mass index - BMI - Everyday calories burn - Body fat percentage Miscellaneous - Age calculator - Date calculator - Time calculator - Mileage calculator - Ohm's law calculator - voltage, current, resistance and power