StemFox Scientific Calculator 对比 Better Calc 的使用情况和统计数据
Become a better engineer!
Stop wasting your time on pointless busy work! Complete your calculations more quickly and accurately. Designed by an engineer, for engineers, StemFox has all the tools you need:
Calculator
STEM homework is technical and demanding. Accordingly, StemFox includes a calculator able to handle the most complex equations. From trigonometry to Bessel functions, StemFox has you covered!
･More than 80 mathematical functions.
･Quick reference to common basic scientific functions and operators.
･Quickly and easily copy and paste values.
･Quickly reference calculations in all parts of the app.
･Reference previous calculations via the ans(x) method.
･Prettyprint formatting of calculations.
Textbook Companions
Homework is an important portion of education. Entering equations into your calculator is not. Yet, this tedious error prone activity takes up a significant portion of homework time. Enter StemFox Textbook Companions. Textbook Companions contain references to a textbook’s equations and tables.
Equations:
･Equations are referenced by number and name/description.
･Equations are searchable and divided into chapters for quick reference.
･Equations are solvable for any variable. Enter the known variables, and solve for the unknown one.
･Avoid error prone calculator entry.
･Avoid the errors and tedium of entering variables multiple times in the same equation.
･Decreases calculation time by as much as 90% over entering the entire formula yourself!
Tables:
･Quickly lookup table values.
･Fast, easy, accurate, table linear interpolation.
･Copy and paste values with a simple tap, no transcription errors! Yay!
Unit Converter
Unit conversion is a common STEM activity. To speed up this irritating activity, StemFox offers the most comprehensive scientific unit converter available!
･More than two dozen separate units and nearly 300 individual conversions available.
･Tap to copy, tap to paste.
SUBSCRIPTION INFORMAITON:
• Subscribe on a monthly or annual basis to receive Unlimited Daily Solutions for the duration of the subscription.
• Payment will be charged to iTunes Account at confirmation of purchase.
• Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.
• Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal.
• Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Setting after purchase.
• Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription, where applicable.
Terms of Use: http://stemfox.io/index.php/eula/
Privacy Policy: http://stemfox.io/index.php/privacy-policy/
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- 免费
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Better Calc is a powerful basic and scientific calculator with many more functions than other calculator apps.
Better calc is free, fully functional, and contains no Ads. If you find Better Calc useful then send us a tip!
1) Standard, Office and powerful Scientific and Programmer's modes!
2) Portrait and landscape screen layouts optimised for iPhones and iPads with full support of multitasking and slide-over on the iPad.
3) Office functions such as Grand Total and Tax calculations
4) Powerful familiar traditional calculator functions, including things found on real scientific calculators that are seldom found in apps.
5) Many enhancements over conventional calculators such as useful math error messages, AC button will restore the value you have before an error, full delete/undo key, and lots more.
6) Results history list
7) Four different skins for light and dark themesBetter Calc is a powerful full-featured calculator for the iPad and iPhone with Standard, Business, Scientific and Programmer's modes and includes specially enhanced layouts for the iPad. It's everything you need from a calculator; It's simply better!
Standard Calculator includes
1) Standard functions
2) Basic Memory store, recall, add and subtract
3) Square root
4) Percentages
5) Grand Total
6) Results List shows all past results
Office Calculator
1) Everything on the Standard Calculator
2) Tax rate addition and subtraction
3) Cost/Sell/Margin functions
4) Currency rounding mode
Scientific Calculator
Include dozens of common and advanced functions found on calculators
and designed to work with multiple data array inputs including:
1) Common arithemtic power functions and logarithms
2) Trigonometric, inverse and hyperbolic
3) Degrees / Radians / Gradians
4) Engineering decimal shift
5) Unlimited Bracket nesting
6) Direct and easy data array input with all operations working on arrays
7) Multiple memory storage for single values and arrays
8) Rounding up/down/nearest/abs/fractional
9) Degrees/Minutes/Seconds data entry
10) Statistical Functions
11) Cumulative Distribution Function (CDF)
12) Array sum, sum of squares, products, dot products, sigma etc
13) Array sorts, histograms, union, intersection etc
14) Factorisation
15) Integrals, differentials of arrays
16) Triangle solvers for missing sides, angles, area etc
17) Solvers for line intersection, distance from line, rotation, quadratics
18) Polar-Rectangle coordinate conversion
19) Data array and results list views
20) Paste data arrays to-and-from other apps
21) Decimal Places and Significant Digits
22) Prior Results and Equation display
...and much more!
Programmer's Mode includes
1) 8,16,32,64 bit signed/unsigned values
2) Easy binary, octal, decimal and hexadecimal input
3) Bitwise operations AND,OR,XOR,NOT,INV,NAND,NOR,XNOR
4) Shift and roll operations
5) Gray code, Bit and Byte reversals
6) Ascii display
- Apple 应用商店
- 免费
- 公共事业
商店排名
- -
StemFox Scientific Calculator VS. 
Better Calc十二月 17, 2024