Top 50 Apps Similar to Free42

RpnCalc - Rpn Calculator
Edward Falk
RpnCalc is the best RPN calculator ontheAndroid Market.It has an interface that users of the HP calculator line willbecompletely at home with, including these features:Scientific modeBasic (large key) mode20 MemoriesKey click (haptic feedback)Continouous memory16-level stack (configurable)Front four stack elements displayedRpnCalc has a sixteen-level stack to hold more data. The frontfourelements on the stack are visible at all times, making itmucheasier to keep track of where you are in yourcalculations."Calculator tape" records your calculations and can be sharedviaemail, bluetooth, etc.See http://www.efalk.org/RpnCalc/ for manualOh, and here's the privacy policy: RpnCalc never collectsanyprivate data of any sort. It never connects to the internet.Itdoesn't even run ads.
48sx, a vintage RPN calculator 2.42
czodroid
48sx is an emulator of the HP48sx, a vintage RPN calculator.
go41c 1.2.1
HP 41 C scientific calculator hardware emulator
HP Prime Pro 2.1
Explore advanced graphing, complex functions and much more withtheHP Prime App
Scientific Calculator 995 1.2.9
C20 Studio
Scientific Calculator. It has 76 kinds of functions.
HP67 Calculator 2.0 1.1
Mike O'Shea
A faithful emulation of the original HP-67 calculator.
TechCalc Scientific Calculator 5.0.9
Scientific calculator with graphs, equations, calculus,formulas,finance, etc.
HP 12C Platinum Calculator 1.7.3
The authentic HP 12C Platinum Financial Calculator App isnowavailable.
HP Prime Lite 2.1
Explore advanced graphing, complex functions and much more withtheHP Prime App
Financial Calculator (adfree) 1.3.7
roaming squirrel
If you're in business or are a student of business, this appcouldbeuseful for you! A Financial Calculator combined withaScientificCalculator Financial Mode includes: * SimpleInterestMode * CompoundInterest Mode (FV, PV, PMT, NPER) * CashFlow Mode(NPV, NFV, IRR,MIRR, DPBP) * Amortization Mode (PMT, BAL,INT,PRN, ∑INT, ∑PRN) *Cost, Sales and Margin Mode * Break-EvenMode *Depreciation Mode(SL, FP, SYD, FDB, DB) * Bond Mode (PRC,YTM,YTC, Duration,Convexity) * Days Calculation Mode *InterestConversion Mode *Options Trading (Greeks) * Exchange RatesIn manycases, a graph andaccompanying table showing the resultsisavailable. The table can besaved to the sd card in csvformat.Full details of the formulas usedin the financialcalculations areavailable in the Help section.Scientific Modeincludes: *Trigonometric Functions * Power and RootFunctions * LogandAntilog Functions * Permutations and Combinations*StatisticsFunctions * Factorial Function * ModulusFunctionSeparatecalculation histories are available for bothfinancialandscientific modes.
Calcutronic PRO 4.2.3
SchillerApp
Calculator for students and hobbyists in Electronics&Electrical Engineering.
Electronics Calculator 4.2.0
AppDevGenie
The utility application for the hobbyist or professional
TechCalc+ Calculator 5.0.9
Scientific calculator with graphs, equations, calculus,formulas,finance, etc.
go41cx 1.9.2
HP 41 CX calculator hardware emulation
One Scientific Calculator 3.0.22
Calculator, Graphing calculator, Converter and Matrixcalculator:all in one app
Scientific Calculator Pro 3.11.0
A powerful scientific calculator. With full complex number support.
Calcutronic 4.2.8
SchillerApp
Calculator for students and hobbyists in Electronics&Electrical Engineering.
Droid48 1.76
HP 48 lives again on Android!
Scientific Calculator 3.11.0
A free, yet powerful, scientific calculator. With fullcomplexnumber support.
CITIZEN Calculator Pro 2.1.2
Familiar and easy to use calculator app for Android
Champ Scientific Calculator 6.32
Bens Apps
High-performance and arbitrary precision scientific calculator
15C Scientific Calculator 2.24
Vicinno Soft LLC
As a powerful emulator of HP 15C Scientific Calculator,Vicinno15CScientific Calculator provides all functions oftheworld-renownedHP 15C RPN high-end scientificprogrammablecalculator for Android.It uses the identicalmathematics andcalculations with theoriginal to give you the sameprecision andaccuracy. It canperform numerical integration andsolve the rootsof equations inaddition to supporting complexnumbers and matrixcalculations.**** Cool Tip: click the upper rightlogo to see thesettings pagefor more options. **** **** Please benoted: the f (i)in our appworks a little differently from the realcalculator:instead ofhold and release, just click the f (i), thedisplay willshow theimaginary part for a second, then switch torealpartautomatically. ***** ★ Features include: • Root finder•Numericintegration • Complex numbers • Matrix operations•Hyperbolic andinverse hyperbolic trig functions •Probability(combinations andpermutations) • Factorial, % change,and absolutevalue • Randomnumber generator • RPN entry •Programmable •enable/disable keyclick sound • Comma as decimalpoint option •Automaticallysave/restore settings • Touch logo tosee all settings• Directaccess to support forum from app • SupportAndroid Tablet •More ★Support: Feel free to contact us [email protected]. ★Demo:Try the demo version beforeyoubuy:market://details?id=com.vicinno.sci15clite ★ Stay tuned:Likeus:https://www.facebook.com/vicinnoFollowus:https://www.twitter.com/vicinno See moreappsat:http://www.vicinno.com
FX-602P scientific calculator
Martin Krischik
FX-602P Simulator is a very precisesimulationof the classic FX-602P programmable calculator and andall it'saccessories. This simulation is not a toy but but a fullfeaturessimulations of almost functionality of the originalcalculator andit can be used as a full featured and fullyprogrammable scientificcalculator.Used as a calculator the FX-602P simulator will exceed mostothercalculator available. The FX-602P simulator supportsallarithmetic, trigonometric, logarithmic, hyperbolic,statisticalfunctions and all alphanumeric display options of theoriginalcalculator.And last not least the FX-602P simulator is fully programmable.Youcan write up to 10 programs, using 110 registers.With the build in FA-2 cassette interface simulation you cansaveand load programs and data to your thump drive for later use.Orprintout results with the FP-10 thermal printer simulation andthencopy / paste them to other applications.Do visit our FX-602P website or blog where you can downloadtheoriginal Manual of the Calculator. Remember thattheMarket-Comments have no answer function and I can't help you ifyoupost there.SUPPORTED ANDROID FUNCTIONS:• Calculation results can be copies to the clipboard.• Can be installed on the SD-Card.• Participates in Androids build in backup and restore.• Honeycomb Tablet compatible.• Extra Printer for Honeycomb Tablets (visit our web-page forscreenshot).BASIC FEATURES:• Specification:Arithmetic operations (addition,subtraction,multiplication and division, raising to power and root– alljudging the priority of operations) negative umbers, exponent,33parentheses at 11 levels and constant operations.• Scientific Functions: Trigonometric and inversetrigonometricfunctions (with angle in degrees, radians orgradients), hyperbolicand inverse hyperbolic functions, logarithmicand exponentialfunctions. inverse. Factorial, square root, square,decimal ⇔ Hour,Minute, Second conversion, coordinatetransformation, absolutevalue, removing integer part, removingfaction part, percentage,random numbers, π.• Statistical functions Standard deviation (2 kinds), mean,sum,square sum, number of data.• Memory: 5 key independent memory 11 ~ 110register(non-volatile).• Range of number: ± 1 × 10⁻⁹⁹ to ± 9.999999999 × 10⁹⁹ and0,internal operations use 18 digits mantissa.• Decimal Point Full decimal floating point arithmeticwithunderflow (possible display of engineering decimals).PROGRAMMING FEATURES:• Number of Steps: 999 steps (non-volatile)• Jumps: Unconditional jump (GOTO), up to 10 pairs, conditionjump(x=0, x≥0, x=F, x≥F), count jump (ISZ, DSZ), subroutine (GSP)up to9 subroutines, up to 9 depths.• Number of programs storable: Up to 10 (P0 to P9)• Checking and Editing Functions Check, debug, deletionaddition,etc.• Indirect addressing for M-register, destination of jump,callingsubroutines.• Miscellaneous functions: Manual Jump (GOTO), temporarysuspensionof execution (PAUSE), command code and step numberdisplayed duringcheck, Simulated FA-2 adaptor for Record and FileI/O (please notethat the later needs Java securityauthorisation).DEVICE COMPATIBILITY:The application in written in device independent and should runonmost Android devices. There is also a desktop version availableonrequest (please include your purchasing informations).PERMISSIONS:• WRITE_EXTERNAL_STORAGE: Used to save and load programm state.Onlythe directory set in the preferences is accessed.
Cami Calculator Pro 1.7.9
Cami & Jun
[No advert in pro. version.]Cami Calculator performs the same function as theCasioCalculator.Cami Calculator is easy to use, because size of button isdesignedlarger.Support the buttons on a variety of themes, so depending onpersonaltaste or mood, try changing the theme of a button.In pro. version, TAX buttons are added.Please use it habitually.
Scientific Calculator Free
“An essential tool for students”–informEDTurn your phone into the best scientific calculator you’ve usedwiththis essential app. Basic, advanced, and graphing modes letyou usejust what you need, when you need it.It’s fast, easy to use, and looks like the real thing.Best of all, you’ll never lose your scientific calculator whenyouneed it – Scientific Calculator Free goes where you go.Features:* Full color graphs* Works in landscape and portrait* Trig, log, exponents* Fraction calculations* Complex numbers* Linear and polynomial equations* Basic statistical functions* Binary, decimal, hexadecimal operations* Bitwise operations* Not made of plastic!This is an ad supported version - our ad-free version isalsoavailable.
Electronics Plus Pro:Calculato 1.8
CRUX
All in One 100+ Electronics Calculator, 3500+ Datasheet andPinoutin One App
Calctronics- electronics tools 1.32
Anas Abubakar
A collection of electronics tools that helps in designinganelectronic circuit
Calculator 1.4.46
ATNSOFT
Multi-screen calculator with voice input for everyday use!
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.
Resistor calculation 3.1.30
DavideM
Calculate the value or color code of a resistor
Graphing Calculator Pro 3.4.1
A powerful graphing calculator and scientific calculator.
Scientific Calculator Pro 2.7.5
RealMax LK
Scientific Calculator for your mathematics. EspeciallyforEngineering students.
Scientific calculator 36 plus 6.3.4.147
The pro calculator, emulator 36 powerful than the real calculator.
Panecal Scientific Calculator 7.5.2
Appsys
For engineers and students
GeoGebra Scientific Calculator 5.2.807.0
GeoGebra
Free scientific calculator for fractions, trigonometryandstatistics
ERC Calculator 1.0.8
MorningAp
Calculate your ERC code from this app
Scientific Calculator Plus 7.0.1
CalcTastic
Programmer and Scientific Calculator with Fractions andComplexNumbers
Scientific Calculator 7.0.1
CalcTastic
Scientific Calculator with Fractions, Complex Numbers andRPNSupport
MathsApp Scientific Calculator 1.3.8
4073Labs
Meet MathsApp, the most user-friendly and time-savingscientificcalculator app.
10BA Pro Financial Calculator 1.1g
Segitiga.Pro
Like the industry standard financial calculator, but with TONSofextra features
Fraction Calculator Plus 5.4.0
Fraction Calculator - the easiest way to solve everydayfractionproblems!
Calctronics- electronics tools 1.24
Anas Abubakar
A Collection of electronics tools that helps in designingelectroniccircuit
Calculator Pro 1.4.42
ATNSOFT
Multi-screen calculator with voice input for everyday use!
Financial Calculator 1.3.9
If you're in business or are a student of business, this appcouldbeuseful for you! A Financial Calculator combined withaScientificCalculator Financial Mode includes: * SimpleInterestMode * CompoundInterest Mode (FV, PV, PMT, NPER) * CashFlow Mode(NPV, NFV, IRR,MIRR, DPBP) * Amortization Mode (PMT, BAL,INT,PRN, ∑INT, ∑PRN) *Cost, Sales and Margin Mode * Break-EvenMode *Depreciation Mode(SL, FP, SYD, FDB, DB) * Bond Mode (PRC,YTM,YTC, Duration,Convexity) * Days Calculation Mode *InterestConversion Mode *Options Trading (Greeks) * Exchange RatesIn manycases, a graph andaccompanying table showing the resultsisavailable. The table can besaved to the sd card in csvformat.Full details of the formulas usedin the financialcalculations areavailable in the Help section.Scientific Modeincludes: *Trigonometric Functions * Power and RootFunctions * LogandAntilog Functions * Permutations and Combinations*StatisticsFunctions * Factorial Function * ModulusFunctionSeparatecalculation histories are available for bothfinancialandscientific modes.
Natural Scientific Calculator
Loved by millions of users,Android'shighest rated scientific calculator.Rove to navigate. Forget buttonsNatural Scientific Calculator utilizes Rove to allow to youeditwherever you need to. Unlike other calculators which make youmashbuttons to move a cursor, our app allows you to simply swipe onthekeyboard to get to where you need. You can also pinch to zoomandget an overview of complex equations.Write as you would on paperOther apps make you enter equations on a single line likesomethingfrom the 1970s. Our Natural Input solves this problem byallowingyou to enter equations as you'd write them on paper,usingfractions, roots, exponents and more. It's called a"naturaldisplay" and is a common feature on scientific calculatorslike theCasio fx-82 or TI-30XB, and we've finally brought it overtoAndroid!History and FavouritesInstead of having to type out long equations over and over,simplyfavourite them and retrieve them with a single tap.Guaranteed tospeed up your workflow enormously.Tackle problems togetherTwo minds are better than one. Send your equations tofriends,classmates or co-workers to refine your approach to adifficultquestion.Elegant and purposeful Material DesignA calculator app doesn't have to be bland and boring. Let thesubtleanimations and vibrant colors guide you through the hardestofproblems. If you've purchased the Productivity Pack, select fromavariety of beautiful themes including our battery-saving"StarlessNight" theme.Fractions, exponents and surdsConfused when your equation looks likethis?50∗1/(0.05/12−0.08/12)[1−((1+0.08/12)/(1+0.05/12))^3]. We aretoo,so we've made structures like fractions display naturally asitdoes on paper.UpdatesFor the last 8 months our team has worked day and night toimplementnew features and updates - we're not going to stopanytime soon.Support us by leaving us a rating, review or bypurchasing theProductivity Pack.Fully featured scientific functionality• Radians and Degrees support• Decimal to fraction conversion• Mixed and improper fractions• Permutations and combinations• Precision to 2,048 decimal places (non-trigonometric/roots)• Programmable roots, logarithms• Programmable constants• Trigonometric functions - sine, cosine, tangent• And many more we can't list because we'd be flagged forspammingthis description!We need your helpJoin our beta testing community to get access to the latestcuttingedge features and provide feedback. If you can help ustranslate,please get in touch with us! You'll be featured in ourapp forlending a helping hand.https://plus.google.com/u/3/communities/114680828916141846716
SMD Resistor Calculator 2.1
BrainyEggs
A Resistor SMD code calculator for 4 different code types.Getinstant results.
Multi Calculator 2.9.12
Blue Group
A easy-to-use calculator, can also help you inscientificcalculations
HiEdu Calculator Pro 1.3.1
HiEdu Calculator Pro will help you to learn math withstep-by-stepinstructions
RpnCalc Financial Calculator 2.0.9
Edward Falk
RpnCalc Financial is the oldest top-rated financial calculatoronthe Android Market. It has an interface that users ofconventionalfinancial calculators will be completely at home with,but doesmuch more. Calculations are far faster, doing in a fractionof asecond what the classic calculator could take minutes tocompute.RpnCalc Financial is a highly versatile full-functionprogrammablefinancial calculator. It includes math, finance, andstatisticsfunctions. Features include: * Time value of money (TVM)*Amortization * Cash flow analysis: IRR, NPV * Bond pricing *Dateand interest calculations * Percentages, markups, percentageoftotal * Scientific mode * Basic (large key) mode * 20 Memories *99Program steps * Key click (haptic feedback) * ContinouousmemoryImprovements over the classic calculator: * 16-level stack *Frontfour stack elements displayed * Programs can be saved andrestored* Programs displayed symbolically * Memories are notsacrificed tomake room for program steps RpnCalc Financial has asixteen-levelstack to hold more data. The front four elements onthe stack arevisible at all times, making it much easier to keeptrack of whereyou are in your calculations. Calculator programs arestored anddisplayed symbolicly, making programming much easier.Progams canbe stored and retrieved from the sdcard whenever yourAndroid is infile-sharing mode. Seehttp://www.efalk.org/RpnCalcFinancial for afull description. If youwant to "test drive" a similar calculatorbefore purchasing, try thefree "RpnCalc" scientific calculator.
Emu48 for Android 2.6
Regis Cosnier
Emu48 can emulate a HP38G, HP39G, HP40G, HP48SX, HP48GX, HP49Gandmore.