Top 49 Apps Similar to noSpy Simple Calculator
Calculator 7.1
Calculator is a free calculator where you can combine colorsinhundreds of customization options to fit with your daily mood:youcan choose how your calculator looks by picking up colors fortextand buttons and combine them with different backgroundstyles.Features of the calculator: - shake the device to changecolors -dark theme - big digits - one to five lines to display -formattingdigits as you type, so you can read the numbers easily -differentcolor for the operation sign - history function: everyoperation issaved so you can select it later - operations with bignumbers -scientific functions - instant result - copying the result- youcan change the order of the function buttons - sounds -percentagefunction - you can set the decimals number for result -you canchange the number format - memory functions - displays whatissaved in memory at any moment Enjoy the free calculator!
MathAlly Graphing Calculator + 2.8.1
MathAlly Graphing Calculator + has all the features of thefreeversion plus: -View Step-by-Step how the answer was calculatedbyclicking on the result (see screen shot). -Parametric andPolarcoordinate graphing. -New All Cartesian graph mode which cangraphany equation even if it can't solve for x or y. -Createcustomkeyboards. -Create custom keys as expressions or functions.-Savegraph setups and screenshots. -Create workspaces to organizeandpermanently save calculations. -Additional matrixoperations:reduced row echelon form, LU and QR decomposition,eigenvalues, andeigenvectors -Graph up to 6 equations (free limitsyou to 3). -NoAds -Since there are no ads, no internet permissionis required. Q.How do I view the Step-by-Step screen for a problem?A. First enterthe problem into the calculator and hit enter to seethe result.Then click on the result. Make sure you are clicking onthe resultand not its input, as clicking on its input will pastethe inputinto the current entry field. Also, Step-by-Step must beenabled inthe settings when the result is calculated. By defaultStep-by-Stepis enabled. If you are not completely satisfied withyour purchaseand you email me at [email protected] within 14days of yourpurchase, I will give you a refund. Please include yourordernumber in the email. (Google play only gives you 15 minutestoautomatically get a refund, I think this is too short). Youcanonly request a refund once. If you find any bugs or havequestions,please email me. Explanation of permissions: Storage -Needed forapp to be able to read/write to external storage. Thisallows usersto transfer custom keyboards between devices.
Multi Calculator
Multi Calculator is the best applicationofmathematical and financial calculation that contains severalusefulcalculators and converters.Try these powerful computing capabilities and intuitive andelegantapplication designed.You can use Multi Calculator on Android Wear.List of calculators are included:✓ Standard Calculator• Keeps the function of a pocket calculator and adds parenthesesandsome math operators.• Remembers the last calculation condition and checksthecalculation history records any time you want.• Use the calculator on your home screen✓ Currency Converter• Provides real-time currency exchange rates• Once the currency exchange rates are updated, you can usethecurrency converter in the offline.✓ Interest Calculator• Provides various options for calculating interest:Installmentsavings, Regular savings, Simple Interest, CompoundInterest,etc.• Enhanced compound interest calculations. Monthly,Quarterly,Half-Yearly and Yearly are available.• If you wonder how to gather 100 million dollar in 5 years, trythefuture value function.✓ Anniversary Calculator• Keep track of your anniversaries - with a photo!• View as D-Day or Day count• Add photo widgets on your home screen✓ Discount Calculator• Calculate Discount price / Discount %• Calculate with Additional discount✓ Loan Calculator• Supports Level payment / Fixed principal payment /Balloonpayment• Set interest only period• Calculate any type of loan such as Mortgage, Auto loan.✓ Unit Converter• Supports Length, Area, Weight, Volume, Temperature, Time,Speed,Pressure, Force, Work, Angle, Data and Fuel✓ Health Calculator• Use Health Calculator for your healthy body• Calculate BMI(Body Mass Index), BFP(Body Fat Percentage) andIdealWeight in one screen• Easy to switch between metric and imperial systems✓ Tip Calculator• Calculate tip and split the bill• Separate your bill from Sales Tax and calculate tip✓ VAT Calculator• Calculate VAT easy and fast✓ Fuel economy Calculator• You can calculate Fuel economy, Distance, Expected fuelamount& cost✓ Shopping Calculator• Make a shopping list and calculate them right away while youareshopping.✓ Size Converter• Helps you to convert clothing / shoe / pants / shirt / bra / hat/ring sizes for most countries• Don't forget your size with memos✓ Time Calculator• Helps you to calculate time in Year / Week / Day / Hour / Minute/Second. (2 hours 5 minutes + 79 minutes = ?)Purchasing the premium version, you get an ad-free and support ustomake better apps.• If you encounter any problem with this App or incorrectwording,please contact us via:- https://www.facebook.com/MultiCalculator- [email protected]
Scientific Calculator 3 1.8
Scientific Calculator 3 is an easy to useuniversalscientificcalculator app for smartphones, tablets orotherAndroidtouchscreen devices. It evaluates mathematicalexpressionsunderconsideration of the algebraic convention "bracketsbeforepowerbefore point before line calculation". The rounding ofresultsisadjustable between 5 and 15 digits. Available notationsarenormalnotation (NORM), scientific notation (SCI) andengineeringnotation(ENG). Trigonometric calculations optionally inDegrees(DEG:1°=PI/180) or Radians (RAD: 1rad=180°/PI).ScientificCalculator 3provides a large history display, where allinputs andresults canbe checked easily. This calculation history iskeptuntil explicitdeletion. For devices without menu button:pleasetouch the screenlonger than 3sec to invoke the setup/optionsmenu!Functions onmain display: * calc operators: + - × ÷ *parentheses:( ) * squareroot and power of 2: sqrt x² * permutation:n! (inlandscape formatonly or on tablets) * reciprocal: 1/x *percentage:% * plus minussign: ± * memory: MR MS M+ * exponent(optional): ExpScientificfunctions via "sci" button and on largedisplays: * poweroperator:^ 2^ e^ 10^ * square and cube root: sqrtcbrt * naturallogarithmand logarithms of 10: ln lg * constants: pi2pi e 1/e*trigonometric, inverse trigonometric and hyperbolicfunctions:sinasin sinh asinh, cos...., tan.... **Notice:ScientificCalculator 3is based on the Open Source SoftwareArity-2.1.6"Arithmetic Enginefor Java" (Copyright © 2007-2009 MihaiPreda),which is licensedunder the Apache license 2.0.
Unit Converter All In One & Currency Conversion 2.21
If you are not good at conversions of one unit to another, hereisthe solution in the form of best unit converter app 2020-Bestunitsconversion wizard. This Unit Converter-All in One ProCurrencyConverter is accurate unit converter calculator orconversioncalculator app. This is very handy and useful unitcalculatorconversion app free to make unit conversions like areaconverterapp for area conversions, weight converter app forweightconversions, Imperial to metric converter app for imperialtometric conversions and many more. Enjoy converting with newunitsconversion wizard free for android and convert anything.Sometimesimperial to metric conversions and area units conversionconfuseyou; now don’t worry while doing conversions by virtue ofbest unitconverter calculator app 2020.This new measurementconverter appand currency calculator is here to help convert unitssuch as areaunits in your desired measurement conversions or SIconversionunits. The Scientific conversions will make your lifeeasier toconvert scientific units in labs very easily. By NewmeasurementConverter app, imperial units to metric units and metricunits toimperial units can be converted far more precisely.Download thebest unit converter-New unit calculator app tocalculate units ofmeasurements precisely. The feature thatdistinguishes this UnitConverter-All in One Pro Currency Converteris its ability toconvert not only the necessary unit but onecurrency to anotherwith latest currency rates. The standardconversions calculator appwill help you in daily life like landconversions by area unitsconverter app, cooking conversions or timeconversions in timeconvertor and helps to determine foreign moneyexchange ratesthrough currency calculator converter as well. Notonly thisconvertor asset can be saved and shared for further use inbestweight converter app 2020. Get ready to have the bestunitconversion calculator for accurate and precise unit conversion..This forex rate calculator can be used for offline conversionsandis updated daily with the new exchange rates. Categoriesincludedin this unit convertor-Unit calculator converter are:GeneralConversions in unit convertor are: i) Area Conversions ii)CookingConversions iii) Currency Conversions iv) Fuel Conversionsv)Length Conversions vi) Speed Conversions vii) TemperateConversionsviii) Time Conversions ix) Volume Conversions x) WeightConversionsScientific Conversions in New Unit convertor app: i)AngleConversions ii) Energy Conversions ii) Data Unit Conversionsiv)Power Conversions v) Pressure Conversions vi) Speed ConversionsHowto use convertor app: 1. Download the Unit Converter All in OneProCurrency Converter 2020 from store. 2. Open the simplemeasurementconverter app. 3. Choose the category of unit conversionwizardfree. 4. Convert the measurements to units which you require.5.You can also convert one currency to another by bestcurrencyconverter calculator app. Features: Easy to use unitconvertercalculator. Simple and convenient user interface forfastmeasurements. Eye catchy graphics of best convert unit app2020. Precise and accurate unit converter calculator app. Bestunitconverter calculator - all in one with currency converter free.More than 30 categories for unit conversion. Conversioncalculator for weight conversion, metric conversion,imperialconversion etc. Accurate conversion chart in fastconversioncalculator app. Various important conversions such aspressureconverter and area converter. Free unit converter appwith shareand save features in new units conversion wizard. Freeunitcalculator with online conversion length within a few taps. Byvirtue of this best all in one pro unit converter, youcancalculate measurements of foreign money exchange. DownloadUnitConverter - All in One Pro-weight Converter app!
Fraction Calculator + Math PRO
Fraction calculator withstep-by-stepoperations and algebra.Shows results as you type.Graphical display of expressions with history.Use space to enter mixed number, e.g. 2 1/2Help site with instructions andexamples:http://frac.mathlab.usIf you have a question, send email to [email protected] FEATURES* Workspaces to work on multiple tasks* Store often used expressions in a library* No advertisementsFRACTION CALCULATOR* Step-by-step operations (option to turn off)* Arithmetic operations (+,-,*,/,÷), hold / to enter ÷* Powers of fractions* Fractions simplification* Fractions with complex numbers* Decimal to fraction conversion and back* Symbolical fractions and operations* Integer roots simplification* Pinch to zoomALGEBRA* Linear equations x+1=2 -> x=1* Quadratic equations x^2-1=0 -> x=-1,1* Approximate roots of higher polynomials* Systems of linear equations, write one equation per line,x1+x2=1,x1-x2=2* Polynomial long division* Polynomial expansion, factoring* Solving inequalities with one variable.Double tap “(“to enter “less” sign.Double tap “)” to enter “greater” sign.* Linear and polynomial inequalities, x^3-4>4* Inequalities with absolute values, abs(2x+3)<=5* Compound inequalities, 1* Rationalinequalities,(x+3)/(x-1)<=0
MC50 Programmable Calculator 3.02A
-Programmable Calculator: -No programming knowledgerequired:startprogramming and learn its basic concepts. -Create andstoreyourown programs, that can be stored as external files ofyourdevice.-Edit your programs using the built-in or an externaltexteditor.-Optionally save your programs as standard textfiles.-Built-in"sample" programs (examples) ready to use andcustomize(edit) thatinclude: -Financial mathematics. -Prime numbers-Mathseries-Matrices. -Games. -Program commands are easy to entertoimplementalgorithms with loops, conditional testsetc.-Structuredprogramming language (MPL). -Data structures:Processingof listsand matrices. -Subroutines, local variables.-Programmablekeys:assign user programs to keys and convert thecalculator intoacustom calculator. -Complete User's guide.(available inEnglishand Spanish) -Input methods: -Algebraicwithimpliedmultiplication. -RPN (Reverse Polish Notation) -Retrievethelast30 results and math expressions. -Complex numbers(rectangularandpolar form), fractions -Binary, octal andhexadecimalnumbers.-Degrees, Radians and Gradians, ScientificandEngineeringnotation, fixed number of decimals and floatingpoint,sexagesimalsystem. -Several keyboard configurations.-Customizedkeys. -Copy,cut and paste edit tools. -Built-infunctions:Logarithms,trigonometric and hyperbolic functions,exponential,factorial,combinations, permutations, greatest commondivisor,least commonmultiple, absolute value, modulus, complexnumbers,prime andrandom numbers, determinants, vectors ( norm,dotproduct). -Storeresults in memories and/or user definedvariables.-21 built-inconstants. -Unit converter: 120 predefinedMeasurementUnits. -Userdefined functions using: -Programs. -Mathexpressions.User definedconstants. -User defined formulas:Evaluateautomatically your ownformulas. -Greek alphabet. -Functionsandderivatives graphing.(upto 3 functions). Tables. -Zerosoffunctions, maxima and minima. -Matrix operations(addition,subtraction, multiplication,transpose, inverse). -Solvedirectlysystems of linear equations upto a size of 7 x 7 usingCramer'srule. -Vector operations(addition, subtraction, crossproduct).-Statistical Calculations:mean, standard deviation,linearregression. -Backup of all theuser formulas, variables,functionsand constants.
Fraction Calculator "Fractal MK-12P" V-11.02
READ FIRST: Fractions Calculator implements innovativeUserInterfacewithout "=" operator: just enter Fractionsintoleft/right inputboxes and click on arithmetic Button ("+","-","x" or "÷"), thussaving the click. The result appearsincalculation history beneathinput boxes. Scroll it up/down orswipeto left or right in order toswap the input boxes content.OVERVIEWFractions Calculator "FractalMK-12" and MK-12P" (thelatestProfessional Edition) works on Regular(e.g. 2/3) andImproper(e.g. 4/3) Fractions, Mixed numbers (e.g. 1/3/4), Decimals(e.g.3.14) and Whole (like 12345) up to 10-digitlength. Itperformsfour standard Arithmetic operations (Add "+",Subtract"-",Multiply "x" and Divide "÷") and multiplefunctioncalculations: •"R(f)" key to Reduce fraction to its LowestTerms,e.g. 2/4 = 1/2 •"1/f" key to calculate the inverse Fraction,e.g.2/3 (1/f) = 3/2 •"D" key to convert Fraction to Decimal, e.g.3/5 =0.6 ProfessionalEdition (V 11.02 and later) also implements:f² -square functionf->d Fraction to Decimal conversiond->fDecimal to Fractionconversion f->m Fraction to MixedNumberconversion m->fMixed Number to conversion ProfessionalEditionenables Memoryoperations allowing calculation history to becopiedto app'sinternal memory and to system's Clipboard(seecorresponding"scissors" and "paste" icons). On-screenKeyboardcontains severalspecial keys: • "/" to enter Fractions(e.g. 2/3,54/7) • "▭" toadd blank space Mixed Numbers (e.g. 2 12/3)• "." forenteringDecimals (e.g. 3.14159) • "±" to change the sign(e.g. from3.14 to-3.14 and vice versa) • "↑" to move the lastcalculationresultinto the first input box. This is a convenientfeatureforso-called "chain calculations" like: 1/2 + 3/5 + 4/7•"◀"Backspace • "C" to clear the content of input boxesandcalculationhistory Example 1. Reduce the Fraction 42/56 totheLowest Terms •Tap on the 1st input box and enter the Fraction42/56using digitkeys and "/" • Click on the "R(f)" key to get theresultdisplayedas: 42/56 = 3/4 Example 2. Calculate: 3/4 + 1 2/5 •Tap onthe 1stinput box and enter the Fraction 3/4 using digit keysand"/" • Tapon the 2nd box and enter Mixed Number 1 2/5 usingdigitkeys, "▭"and "/" • Click on the "+" key to get the resultdisplayedas: 3/4+ 1 2/5 = 2 3/20 Example 3. Convert Mixed Number 23/20 toDecimal• Tap on the 1st input box and enter Mixed Number 23/20usingdigit keys, "▭" and "/" • Click on the "D" key togetresultdisplayed as: 2 3/20 = 2.15 Note: this conversion mayresultinso-called "repeating decimals", which are of infinitelength,thusdisplayed as approximate rounded value, e.g: 2 1/6=2.1666667Example 4. Calculate the inverse Fraction of 2 3/20Step1. Tap on1st input box and enter Mixed Number 2 3/20 usingdigitkeys, "▭"and "/" Step 2. Click on the "1/f" key to get theresultdisplayedas: 2 3/20 = 20/43 Cellphones and TabletscompatibilityThisFractions Calculator runs on any Android CellPhones andTabletsw/OS version 5 and higher. For the best results,the screensize ofat least 5.5" and screen resolution of 720 x 1280and higherisrecommended. About Fractions Calculator "FractalMK-12P" isbroughtto you by Infosoft International Inc, a NYhi-techCompanyproviding educational solutions since 1998.
