One Scientific Calculator
One Scientific Calculator
Calculator, Graphing calculator, Converter and Matrix calculator: all in one app
Reviews
1.94%
1.94%
6.92%
25.07%
64.13%
★
★★
★★★
★★★★
★★★★★
86 rates
86 rates
306 rates
1,109 rates
2,837 rates
Comments
A Google user
★★★★★
"The excellent app with easy switch over. Very user friendly."
Version: 3.0.19
"The excellent app with easy switch over. Very user friendly."
Version: 3.0.19
A Google user
★★★★★
"The best calc in market"
Version: 2.4.1
"The best calc in market"
Version: 2.4.1
A Google user
★★★★★
"Best calculator."
Version: 3.0.18
"Best calculator."
Version: 3.0.18
A Google user
★★★★★
"App always gives an error when I try to enter an ln(x) in the graph. Has been a problem for a while now. 5stars will be back when this is fixed :)"
Version: 3.0.22
"App always gives an error when I try to enter an ln(x) in the graph. Has been a problem for a while now. 5stars will be back when this is fixed :)"
Version: 3.0.22
A Google user
★★★★★
"Love it this application"
Version: 2.4.1
"Love it this application"
Version: 2.4.1
A Google user
★★★★
"Add a fraction, mixed number, decimal, percent converter. And make the fractions go to lowest terms."
Version: 2.4.1
"Add a fraction, mixed number, decimal, percent converter. And make the fractions go to lowest terms."
Version: 2.4.1
A Google user
★★★★★
"I`ve always used HP calculators and LOVE RPN and can`t live without it. Thin app has RPN along with great design. It even has a graphic and matrix calculator! You usually have to download another app to get a graphic and I`ve never seen a matrix calculator on mobile before? My one grip with it is that the widget for it does not support RPN, only algebraic works in the widget. But that`s small and not severe enough to dock a star."
Version: 3.0.12
"I`ve always used HP calculators and LOVE RPN and can`t live without it. Thin app has RPN along with great design. It even has a graphic and matrix calculator! You usually have to download another app to get a graphic and I`ve never seen a matrix calculator on mobile before? My one grip with it is that the widget for it does not support RPN, only algebraic works in the widget. But that`s small and not severe enough to dock a star."
Version: 3.0.12
A Google user
★★★★★
"Best calculator you can find."
Version: 3.0.17
"Best calculator you can find."
Version: 3.0.17
A Google user
★★★★★
"Simpler Taschenrechner, besser als der eingebaute, aber ohne viel Schnickschnack. Tut genau was er soll. Super."
Version: 3.0.19
"Simpler Taschenrechner, besser als der eingebaute, aber ohne viel Schnickschnack. Tut genau was er soll. Super."
Version: 3.0.19
A Google user
★★★★★
"Widget is very useful"
Version: 3.0.21
"Widget is very useful"
Version: 3.0.21
A Google user
★★★★★
"Great calculator, great developer"
Version: 2.4.1
"Great calculator, great developer"
Version: 2.4.1
A Google user
★★★★★
"This one does everything and (practically) no learning curve. Only confusing point to me is that they use ``log`` to mean ``ln``, yet it still has the ``ln`` function also- why? Tried to graph ln(x) and kept getting ``Math Error``, but log(x) returned a nice graph of ln(x) no problemo. In the future, would be cool if they could add a spreadsheet window in graphing mode, but keep it hidden in ``advanced mode``. The current design is so intuitive, I wouldn`t want to gum it up too much. Thanks developers! :D"
Version: 3.0.22
"This one does everything and (practically) no learning curve. Only confusing point to me is that they use ``log`` to mean ``ln``, yet it still has the ``ln`` function also- why? Tried to graph ln(x) and kept getting ``Math Error``, but log(x) returned a nice graph of ln(x) no problemo. In the future, would be cool if they could add a spreadsheet window in graphing mode, but keep it hidden in ``advanced mode``. The current design is so intuitive, I wouldn`t want to gum it up too much. Thanks developers! :D"
Version: 3.0.22
A Google user
★★★★★
"I like calculater I am comfortable with it"
Version: 2.4.1
"I like calculater I am comfortable with it"
Version: 2.4.1
A Google user
★★★★★
"Cool and advanced"
Version: 3.0.19
"Cool and advanced"
Version: 3.0.19
A Google user
★★★★★
"Been using it for a while now. Thanks!"
Version: 3.0.12
"Been using it for a while now. Thanks!"
Version: 3.0.12
A Google user
★★★★★
"Amazingly brilliant app..."
Version: 3.0.19
"Amazingly brilliant app..."
Version: 3.0.19
A Google user
★★★★★
"No ads, feature packed, smooth, and material design. Simply the best calculator on the Google Play store!"
Version: 2.4.1
"No ads, feature packed, smooth, and material design. Simply the best calculator on the Google Play store!"
Version: 2.4.1
A Google user
★★★★★
"Best of the Best...!!!"
Version: 3.0.12
"Best of the Best...!!!"
Version: 3.0.12
A Google user
★★★★
"The only thing holding it back from 5 stars is the widget, because every time I restart my phone the widget gets locked. Apart from that the app is well laid out without getting too complicated."
Version: 3.0.19
"The only thing holding it back from 5 stars is the widget, because every time I restart my phone the widget gets locked. Apart from that the app is well laid out without getting too complicated."
Version: 3.0.19
A Google user
★★★★★
"Can`t say anything, just love it so much"
Version: 2.4.1
"Can`t say anything, just love it so much"
Version: 2.4.1
it.onecalculator
Installs: 100,000+
(139,988 at
2024-03-11 04:23:08)
Version: 3.0.22
Category: Tools
Pegi : Everyone
Publish Date : Apr 11, 2014
Update Date : 2018-07-09
Android Version : 4.0.3
In-App-Purchase : $0.99 - $5.49 per item
Version: 3.0.22
Category: Tools
Pegi : Everyone
Publish Date : Apr 11, 2014
Update Date : 2018-07-09
Android Version : 4.0.3
In-App-Purchase : $0.99 - $5.49 per item
Available on
Publisher
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Screenshots
DESCRIPTION
One Calculator key features:
● Scientific calculator, with calculation history and RPN mode
● Graphing calculator (plotter)
● Unit converter
● Number base converter
● Matrix calculator
● Material Design and ease of use
One Calculator is suitable for solving easy common calculus and more complex mathematical calculations.
Detailed feature list:
● Basic Arithmetic
● Definite integrals
● Trigonometry (sin, cos, tan, arcsin, arccos, arctan)
● Complex numbers
● RPN calculations (Reverse Polish notation/postfix notation)
● Graphs for X,Y equations
● Measurement unit conversion
● Conversion between decimal, hexadecimal, octal and binary
● Matrix calculus
● Intreactive chronology of operations
● Specialized warning of errors
● Support for tablet and smartphone
● Themes
● Scientific calculator, with calculation history and RPN mode
● Graphing calculator (plotter)
● Unit converter
● Number base converter
● Matrix calculator
● Material Design and ease of use
One Calculator is suitable for solving easy common calculus and more complex mathematical calculations.
Detailed feature list:
● Basic Arithmetic
● Definite integrals
● Trigonometry (sin, cos, tan, arcsin, arccos, arctan)
● Complex numbers
● RPN calculations (Reverse Polish notation/postfix notation)
● Graphs for X,Y equations
● Measurement unit conversion
● Conversion between decimal, hexadecimal, octal and binary
● Matrix calculus
● Intreactive chronology of operations
● Specialized warning of errors
● Support for tablet and smartphone
● Themes
RECENT CHANGES
- Improved support for new versions of Android.
- Fixed bug in the widget, for some pro users it wasn't unlocking properly. If the issue is not solved for you, send me an email please.
- Fixed bug in the widget, for some pro users it wasn't unlocking properly. If the issue is not solved for you, send me an email please.
DATA SAFETY AND SECURITY
This app has access to
Other
· full network access· prevent device from sleeping
· view network connections
· control vibration
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