CalcNote - Notepad Calculator
Free App
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About CalcNote - Notepad Calculator
CalcNote is a new generation of calculator designed for the smart phone.
Just type a expression, the answer will be displayed instantly. No need to tap equals.
It works like notepad or your word processor, you can see multiple questions and answers all at once.
It's like a spreadsheet but much easier and simpler.
If you make a mistake, you don't need to start again, you just fix the wrong expression.
Instant calculator & realtime results
CalcNote will instantly evaluate any mathematical expression and display result in real-time.
With a Notepad-style interface you write operations on each line and see results instantly.
You can combine text-lines with calculations.
Multi-line calculations & references
Every line in CalcNote is evaluated so you can write different operations on each.
It even allows referencing lines as in Spreadsheet so you can do multi-line combined calculations (i.e. $2+$3 adds up the results from line 2 and 3).
Different keypads with operations
Swipe right-left to switch between different keypads with multiple operations you can perform.
Regular mathematical operations, logarithmic, trigonometric functions (i.e. sin, cos), permutations/combinations as well as a percentage calculator and unit converter.
Save & Export
In CalcNote you can organize your calculation sheets in folders, save them individually and even export expressions if you want to use them elsewhere (i.e. in Spreadsheet, in a scientific paper, etc.).
Customize appearance
You can customize CalcNote by changing its background/text color, showing/hiding line numbers, fonts, display format, customize the keypad layout and much more.
Detailed Features List
- Regular mathematical operations
- Multi-line calculations
- Supports mix text and numbers in your calculations
- Supports a line reference
- Supports declaring a variable inline
- Percentage calculations
- Modulo operation
- Supports hexadecimal, octal and binary operations
- Square root, Cube root
- Power, Factorial
- Permutations, Combinations
- Trigonometric functions
- Aggregate functions
- Logarithm, Natural logarithm, Natural exponential function
- Customizable display format (European style and Indian style)
- Customizable appearance
- Customizable keypad layout
- Unit conversion (Area, Length, Weight, Speed, Temperature, Time, Volume)
- Currency conversion (Supports 31 currencies)
- Saving a expression
- Exporting a expression
Please refer to online manual for more details
https://github.com/burton999dev/CalcNoteHelp/blob/master/documents/en/index.md
This is a free version of CalcNote, which displays ad at the top of the screen.
If you'd like to remove ads, you can upgrade to Pro.
https://play.google.com/store/apps/details?id=com.burton999.notecal.pro
Disclaimer
burton999 makes no warranty as to the accuracy or reliability or suitability of any calculation results or information provided through the CalcNote. burton999 is not also responsible for any damages, direct or indirect, which may occur by the calculation results or information provided through the CalcNote.
If you have any concerns, feedback, or questions email me at burton9999dev@gmail.com
I hope this app will be helpful for you.
Many thanks.
Just type a expression, the answer will be displayed instantly. No need to tap equals.
It works like notepad or your word processor, you can see multiple questions and answers all at once.
It's like a spreadsheet but much easier and simpler.
If you make a mistake, you don't need to start again, you just fix the wrong expression.
Instant calculator & realtime results
CalcNote will instantly evaluate any mathematical expression and display result in real-time.
With a Notepad-style interface you write operations on each line and see results instantly.
You can combine text-lines with calculations.
Multi-line calculations & references
Every line in CalcNote is evaluated so you can write different operations on each.
It even allows referencing lines as in Spreadsheet so you can do multi-line combined calculations (i.e. $2+$3 adds up the results from line 2 and 3).
Different keypads with operations
Swipe right-left to switch between different keypads with multiple operations you can perform.
Regular mathematical operations, logarithmic, trigonometric functions (i.e. sin, cos), permutations/combinations as well as a percentage calculator and unit converter.
Save & Export
In CalcNote you can organize your calculation sheets in folders, save them individually and even export expressions if you want to use them elsewhere (i.e. in Spreadsheet, in a scientific paper, etc.).
Customize appearance
You can customize CalcNote by changing its background/text color, showing/hiding line numbers, fonts, display format, customize the keypad layout and much more.
Detailed Features List
- Regular mathematical operations
- Multi-line calculations
- Supports mix text and numbers in your calculations
- Supports a line reference
- Supports declaring a variable inline
- Percentage calculations
- Modulo operation
- Supports hexadecimal, octal and binary operations
- Square root, Cube root
- Power, Factorial
- Permutations, Combinations
- Trigonometric functions
- Aggregate functions
- Logarithm, Natural logarithm, Natural exponential function
- Customizable display format (European style and Indian style)
- Customizable appearance
- Customizable keypad layout
- Unit conversion (Area, Length, Weight, Speed, Temperature, Time, Volume)
- Currency conversion (Supports 31 currencies)
- Saving a expression
- Exporting a expression
Please refer to online manual for more details
https://github.com/burton999dev/CalcNoteHelp/blob/master/documents/en/index.md
This is a free version of CalcNote, which displays ad at the top of the screen.
If you'd like to remove ads, you can upgrade to Pro.
https://play.google.com/store/apps/details?id=com.burton999.notecal.pro
Disclaimer
burton999 makes no warranty as to the accuracy or reliability or suitability of any calculation results or information provided through the CalcNote. burton999 is not also responsible for any damages, direct or indirect, which may occur by the calculation results or information provided through the CalcNote.
If you have any concerns, feedback, or questions email me at burton9999dev@gmail.com
I hope this app will be helpful for you.
Many thanks.
All Application Badges
Free
downl.
downl.
Android
4.0+
4.0+
Bug
buster
buster
Android app
App History & Updates
What's Changed
### v2.7.20
1.Added new features that allow you to calculate various calculation in the total row. You can calculate the total, tax included, tax excluded, average, variance and standard deviation of all your lines.
2.Supports non-keypad mode. You can disable all keypad then you can use software keyboard instead.
3.Supports "Save As"(saving under a different name)
4.Supports Android8.
5.No longer support installing on SD card because it will be cause of crash.
6.Fixed some minor bugs.
### v2.7.20
1.Added new features that allow you to calculate various calculation in the total row. You can calculate the total, tax included, tax excluded, average, variance and standard deviation of all your lines.
2.Supports non-keypad mode. You can disable all keypad then you can use software keyboard instead.
3.Supports "Save As"(saving under a different name)
4.Supports Android8.
5.No longer support installing on SD card because it will be cause of crash.
6.Fixed some minor bugs.
Version update CalcNote - Notepad Calculator was updated to version 2.7.20
More downloads CalcNote - Notepad Calculator reached 50 000 - 100 000 downloads
Version update CalcNote - Notepad Calculator was updated to version 2.0.6
More downloads CalcNote - Notepad Calculator reached 10 000 - 50 000 downloads
What are users saying about CalcNote - Notepad Calculator
K
by K####:
by K####:
Perfect calc app
T
by T####:
by T####:
Good app
T
by T####:
by T####:
Tooo good
Y
by Y####:
by Y####:
useful
T
by T####:
by T####:
I like that, I can write my shopping list down, with the cost and the calc-note adds it
T
by T####:
by T####:
Intuitive and easy to use. Great job!
C
by C####:
by C####:
The best calculator
T
by T####:
by T####:
Useful for what it does.
T
by T####:
by T####:
One of the best.
P
by P####:
by P####:
Never underestimate the power of a powerful calculator like this one. I cannot say enough good things about it . Really please just try it out and you will grow into it's various features. Your just not use to them because the basic calculator on iPhone sucks so bad.
T
by T####:
by T####:
Mainly using for budgeting and homework. It's great for keeping track of how much things will cost while shopping like groceries. Wish there were more formulas you could use though like min and Max of worksheets and small things like that
T
by T####:
by T####:
This app is great, it would be 5 stars but dev charges for Google Drive support ON TOP even if you have paid the $5 for the pro version, that should be included in the pro version
T
by T####:
by T####:
Like that I can assign individual labels to each computation, makes it great for listing product detail.
T
by T####:
by T####:
Adds are more...waste app
O
by O####:
by O####:
Masterpiece made by Genius.Can't explain its highclass.
T
by T####:
by T####:
This app is perfect as customable calculator and very light. I am happy using this app.
G
by G####:
by G####:
I hope can add 'save as' for this app
T
by T####:
by T####:
I admire your courage
T
by T####:
by T####:
Best Calculator ever I have seen.
Z
by Z####:
by Z####:
Very nice and useful calculator
T
by T####:
by T####:
Just perfect for my usage
J
by J####:
by J####:
Excellent and nice app
T
by T####:
by T####:
T
by T####:
by T####:
You should add an ANS like function, where, when you press enter to make a new line and then press a button like - or × or +, a reference to the previous line is automatically created. For example, 6 / 3 ×5 Should automatically become 6÷3 $1 × 5. I'm really used to this from the TI calculators, and it's sometimes useful when I want to see the value of a long complex equation at multiple points within the equation.
T
by T####:
by T####:
Good but. Any idea How to give print using android Bluetooth printer?
T
by T####:
by T####:
This is a great calculator app. It combines note taking and instant calculations. You can truly take a quantitative notes, the kind I used to write on a note pad, or the back of an envelope, but it's a calculator doing the computation. The best part is how easy it is to revise the order or the direction of calculations, even just a middle of the page substitution is as simple as switching a word in a 10 line app review. And there's no additional steps necessary to record all of the input entered including the computational results, line subtotals and the resulting number. Cuts out awkward flipping between notepad apps not meant to keep typing numbers and symbols and a calculator app not meant to be copied or pasted.
L
by L####:
by L####:
very good and useful app. Developer uses user feedback to fix problems and improve the app! Thanks!
T
by T####:
by T####:
This is exactly what I was looking for.One of the best calculator I have ever seen. Thanks to developer team.
H
by H####:
by H####:
It was very nice on previous, some new phone you need to go to setting and manual set your keyboard Thanks
T
by T####:
by T####:
Great app. Able to do instant calculations and expense calculations
T
by T####:
by T####:
A very nice and good app
T
by T####:
by T####:
Very nice app. Very simple to use.
T
by T####:
by T####:
Tooo good and easy to use
T
by T####:
by T####:
This app is wonderful
T
by T####:
by T####:
Best calculater.
T
by T####:
by T####:
Nice app
Q
by Q####:
by Q####:
I really like the way the app makes real world math so much easier to do. You see the equations and its so easy to edit and change the values for "what-if" scenarios.
A
by A####:
by A####:
Excellent reply! Thank you! Well it's been months, still no landscape support! Almost everything is great!!! Please add landscape orientation :-) I would gladly update to pro version...
T
by T####:
by T####:
Please make full resolution in galaxy s8 display
by B####:
Whole new, more useful approach to modern pocket calculator.