It has support for big numbers(up to 12 digits).
Calculator can add, subtract, multiply, divide, calculate percentage.
Calculator supports the following calculation formula.
It saves the value that you enter in the last.
It saves the clipboard.
※ Calculator is free, but you can hide the ad by buying a plug-in extension.
-Supports Home screen widget
-Copy to clipboard.
-Up to 12 digits.
-Horizontal screen support.
-The DEL key deletes the last digit entered.
-The DEL key long.
-Calculation memory support.
-Supports different Themes(Ninja BLACK/Samurai WHITE/Sakura RED/Yuzu YELLOW/Ajisai BLUE/Matcha GREEN)
-Supports different Fonts(ROBOTO/SERIF/SERIF BOLD/SERIF ITALIC/SANS SERIF/SANS SERIF BOLD/SANS SERIF ITALIC)
Made in Japan.
4 sizes (2x2, 3x3, 4x4 and 5x5);
Adjusting transparency (3 levels + opaque);
Haptic feedback buttons;
Choose the amount of rounding;
Built-in log (accessed by pressing the main screen), you can:
-Edit and add comments;
-Copy the results to the clipboard;
-Send the results via E-mail.
As well as a number of engineering functions such as:
- Cosine cos (hyperbolic cosh);
- Sine sin (hyperbolic sinh);
- Tangent tan (hyperbolic tanh);
- The square of x ^ 2 (the number of degrees in the x ^ y);
- Square root √ x (root of the number of y √ x);
- N! (Factorial);
- Log log (natural ln);
- Constants Pi and e
All comments and suggestions please send to E-MAIL, I would really appreciate. Consider any criticism and suggestions for improvement.
I'm Calculator Plus - the perfect calculator for Android. I'm easy to use and beautifully designed to do things better than your phone or handheld calculator ever did.
I'm big, easy to read, and I love saving you time and effort. I remember everything you calculate, and let you review it anytime, making me perfect for shopping, doing homework, balancing checkbooks, or even helping with taxes. And if you need to quit and go do something else, I'll have it all waiting for you when you come back. You'll never need to type the same calculation twice again.
I'm attractive and effective and I make great use of your big, beautiful display:
- I show your calculations in clear, elegant type that's easy to read, with commas just where they should be
- You'll never lose track of where you are in a calculation - I show you exactly what's happening at all times
- I remember everything, so you can take a break, then come back later and pick up where you left off
- You can use backspace anytime to correct a simple mistake, instead of starting over
- Use memory to keep a running total you can actually see
- Swipe memory keys aside if you need more advanced math functions
- My percentage key shows exactly what it did, so you're not left confused
- My intuitive, lovable design makes it simple to do everyday calculations on your phone or tablet
Let Calculator Plus on your phone or tablet finally put that handheld calculator to rest.
New: Multi-window mode for Samsung Galaxy Note!
Limitations of this Free release: This free release displays ADs and miss some features like ability to recompute the whole history list when one history item is modified...
Fully customizable: font size, widget mode, show/hide memory buttons... Make it yours!
Online tutorials: http://www.youtube.com/playlist?list=PL6A4F38BB80BDC248
Learn tips & tricks from the official page: https://www.facebook.com/pages/Calculator-Mem/559361640797712
Follow us on Twitter: http://www.twitter.com/amwebexpert
Some of the available features:
- Percentage usefull feature for computing tips and taxes
- Tablet support (even support for multiple windows mode on the Galaxy Note tablet)
- Adjustable results history panel height
- Haptic feedbacks can be turned On / Off (see preferences)
- Always round amounts by setting number of decimals to 2
- Customizable larger fonts for elderly and visually impaired
- Calculation history and memory (select result, formula, copy to clipboard...)
- Digit grouping
- Landscape mode
- Can be used as an office calculator mode
- No Ads displayed / No internet access
- More widget templates and color choices
- You can change the height of the history panel
- Calculation history always saved (survive device reboot)
- And more...
"Recommended by Appgovideo.com (http://www.appgovideo.com/)"
M+, M-, MR, MS...
Keywords: android calculator, percentage, percent, ticker tape, simple, best, basic calculator.
70+ Professional Grade, Easy to Use Tools
US or METRIC modes - Inputs and Outputs
*Top 100 Productivity App*
Featured by AT&T and Vodafone
"Best in Class" reviews -
The Best Android Construction Mobile Apps - getapp.com
3 Killer Android Home Improvement Apps - appshappens.com
HammerTime - poptechjam.com
Precision Inputs and Outputs
-US (Feet Inch Fraction)
-METRIC (Meter Millimeter)
What makes us better?
*True US or METRIC modes - localized materials, size choices, inputs and outputs
*The most flexible inputs - not constrained to just simple inputs, you'll find the more advanced options you need
*The most detailed outputs - beyond just the bare minimum results, we've listened to what you need
*Experience - Each calculator is battle tested - meticulously built with the input of hundreds of professionals
*Professional Grade - for the Construction Pro, Contractor, Builder, Handyman, DIY, Home Improvement
*Diagrams to help you master the inputs and outputs - no guesswork
*Built-in results sharing - text, email, copy/paste and more
*Clean and easy to use - no ads, crazy designs, or other annoyances
*Consistently updated and supported
*We appreciate our customers. Have an idea or special need? Send us a note anytime!
Please review the list below of our 70+ construction calculators, along with a few highlights to demonstrate the advanced features, inputs and outputs that we think make us the best.
= ROOFING CALCULATOR
* Attic Ventilation - Ventilation, Intake & Exhaust
* Advanced Rafters - Overhang, Ridge, Bird's Mouth, Common
* Simple Rafters
* Roofing Materials - Gables, Drip Edge, Ridge Caps, Bundles, Underlayment
= FRAMING CALCULATOR
* Balusters - Rake Angle, Centers, Spacing, Running Measurements
* Board Feet
* Floor Joists - OC Spacing, Running Measurements
* Wall Framing - Stud spacing, Studs & Plates, Advanced Algorithm
* Insulation - Batts & Blown
* Siding - Gables
* Stairs - Constrain Run, Adjust Riser Results Realtime, Running Stringer Points
= WALL, FLOOR & CEILING CALCULATOR
* Carpet & Vinyl Flooring
* Tongue & Groove Flooring
* Crown Molding
* Deck Boards - Diagonal & 90 Degree Layouts
* Demolition Waste - Building Type
* Drop Ceiling - Even Borders, All Materials
* Drywall - Room Dimension or Area, Ceiling, All Materials
* Finish Areas - Walls, Floor, Ceiling
* Paint - # Coats, Wall Type
* Tile - Field and Border, Diagonal or 90 Degree Layouts
= ELECTRICAL CALCULATOR
* Amps/Watts/Volts Solver
* Amps Required for Circuit
= FOUNDATION CALCULATOR
* Backfill - Volume & Weight
* Backfill on Slope
* Excavation and Backfill - Specific excavated (with swell) and backfill (with compaction) material selection
* Excavation and Backfill Basement
* Excavation and Backfill Footing
* Excavation and Backfill Trench
* Grade - Run/Drop
* Grade - Slope
* Rebar Beams & Columns - Variable Rebar Sizing & Ties
* Rebar Continuous Footings
* Rebar Weight
= PAVING & CONCRETE CALCULATOR
* Round/Rectangle Concrete - Total Volume, Premix and Portland Options, Rebar
* Post Holes - Per Column & Total Calculations
* Asphalt - Variable Base Weight
* Paving - Variable Base, Subbase, Compaction
* Wire Mesh
= MASONRY CALCULATOR
* Brick & Block Walls - Bricks, Courses, w/wo Mortar
= AREA, VOLUME & ANGLE CALCULATOR
* Arc Radius
= MEASUREMENT CALCULATOR
* Tape Measure
* GPS Measure (experimental) - Measure one point to another
* Drill Bit & Pilot Hole Conversion
= LANDSCAPING CALCULATOR
* Aggregate Rectangle/Round - Variable Materials & Densities
* Drainage - Rational Equation
= BUSINESS CALCULATOR
* Sq/Linear Ft Cost Estimators
* Margin & Gross Profit - Customer Price, Markup Profit, Project Overhead, Company Overhead
* Overtime - Regular, Overtime & Gross Pay
* Sales Tax
* Task Time
* Travel Time
Calculate materials, track time spent on projects, and save calculations to a notepad.
Listed in "This Old House" magazine "The TOH Top 100: Best New Home Products 2013": http://www.thisoldhouse.com/toh/photos/0,,20753086_30049018,00.html
Bob Vila newsletter: http://www.bobvila.com/blogs/renovation-app/
WSVN 7 TV News: http://www.wsvn.com/features/articles/app/MI98831/handyman-apps/
Real Estate Radio: http://calltoni.com/listen-now-jakes-tech-corner-with-noah-ickowit-9-7-13/
Time Tracking tool
Feet and Inches Calculator
Metre,CM and MM Calculator(+,-,*,/)
Feet,inches TO Metre,cm,mm Conversion
Feet,inches and Metre,cm,mm Arithmetic(+,-,*,/)
Square Footage Calculator
Cubic Footage Calculator
Square feet to Cubic feet Calculator
Lumber, Concrete and Asphalt calculator.
Length, Area and Weight conversion.
Feet and Inches Calculator
Board Foot Calculator
Board feet and Linear feet Conversion
Lumber Weight Calculator
Deck Baluster Calculator
Deck Board Calculator
Wall Framing Calculator
Firewood BTU Chart
Lumber Log Volume calculator
Concrete, Brick, Block, Mortar and Sand Calculations
Asphalt Volume calculator
Crown Molding Calculator
Laminate Flooring Calculator
Wall Paper Calculator
Arc Length Calculator
Air Conditioning Calculator
Roof Pitch Angle Chart
Rafter Length Calc
Rebar Weight Chart
Mulch and Topsoil Calculator
Patio Pavers Calculator
Wood Fence Calculator
Grass Seed Calculator
Blown Insulation R value Calculator
Golden Ratio(Golden mean) Calculator
Speed, Distance and Time Calculator
Rain water Collection Calculator
Speed and Velocity Unit Conversions
Water Flow Rate Calculator.
Tank Capacity Calculator
Ohm's Law Calculator
Resistor Color Code Calculator(4 & 5 band)
Capacitance, Frequency and Inductance Calculator
Capacitance, Frequency and Resistance Calculator
Voltage Drop Calculator
Voltage Divider Calculator
Wire Size Calculator
Power Wash Calculator
Sine Bar Calculator
Wrench Conversion Chart
Convert between Decimal and Fraction
Diagonal calculator with feet and inches units.
Right Triangle Calculator
Fraction to Percentage Calculator
Force Units Conversion
Liquid Units Conversion
Pressure Units Conversion
Magnetic Flux Conversion
Volume FlowRate Units Conversion
Degrees, Minutes, Seconds and Decimal Degrees Conversion
Miles Per Gallon (MPG) Calculator
Kilometers Per Litres Calculator
Gas and Oil mixture Ratio Calculator
Date Duration Calculator
PCB Trace Width Calculator
Shipment Density Calculator
Time and Computer Unit Conv.
Oil Drilling Calculators:
Mud Pump Output(PO)
Pressure to Mud Weight Conv.
Specific Gravity Calc.
Equivalent Circulating Density
Maximum Allowable Mud Weight
Formation Temperature (FT)
Refrigerant Pressure Temperature Chart
Percent Grade to Degrees Conversion
Percent Grade Calculator
Electric Charge Conversion
Fuel Consumption Conversion
Led Resistor Calculator including Series and Parallel
Frequency, Wavelength and Energy Converter
*Add to home screen click Menu->Add->Android Widget->Calculator Widget*
Now you can have a Calculator on any Home Screen with this Widget. Never again have to open up an app just to add a few numbers.
To add to a Home screen press:
Menu -> Add -> Widgets -> Calculator Widget.
This is not an Application but a Home Screen Widget.
A Scientific Expression Calculator that is easily accessed from your home screen that can handle multiple operations at a time. Choose from 3 themes to change the look of the calculator. Try the percent % key for tips and commission. Use the history buttons to easily recall previous results.
- changeable font size
- Setting precision the expression
- 10 motifs to choose(holo dark, holo light, purple, green, standard, black transparent, blue transparent, grey transparent, white, sky blue
- simple editor (by the Tap calculator-screen)
- FN key, by pressing you get log, mod, ln, root and power sinus cosinus tangens pi e
square root √
mod remainder of division
ln natural logarithm is the logarithm to the base e
memory copy paste, you can copy and paste for example from SMS
precision of result
-This is a homescreen widget THUS IT IS NOT meant for INSTALL ON SD CARD according to google.
-This is a Widget for your home screen
-It is a Widget! It is NOT shown in your application launcher.
holo dark, holo light, purple, green, standard, black transparent, blue transparent, grey transparent, white, sky blue
calculator calc widget parenthesis bracket layouts themes widget computer settings percentage holo theme dark light
sinus cosinus tangens tg
It can add, subtract, multiply, divide, calculate percentage, square root, power of two, and power of n. It also has memory functions and a button (ANS) that returns the last answer you got so you can continue your calculations.
You can select the appropriate one depending on the calculation window Since there are two.
(Example of the use of 2 screens)
Comparison of the results when the calculation you want to
When recalculated for confirmation from once to calculate
Save the result, when using a call later
- Wire Size & Ampacity
- Grounding Tables
- Motor FLC Tables
- Voltage Drop
- Box Fill
- Ohm's/Ohms Law
- Conduit Fill
- Electrical Utility Jurisdiction based on GPS location
This is a BETA version, please email us
if you come across any errors.
More from developer
♥ ♦ ♣ ♠ ♥ ♦ ♣ ♠ ♥ ♦ ♣ ♠
The Google Code page for this game can be found at:
There is a beta version available for download from the project website if you're feeling somewhat adventurous. It will install alongside the market version so you won't lose this one by trying the beta.
Test it out and send any feedback (both good and bad). I'd like to eventually replace this version with the beta when it's completed.
*MIUI and Android 4.0+ users will need to set the Vertical Location to BOTTOM. Otherwise the drawer's bar will be behind the status bar and will not be accessible.
Pulling up/down on the left, middle, or right 1/4 of the status bar or bottom of the screen (depending on your setting) will display all of your installed apps. No need to go back to your homescreen to launch other apps!
It will even work when the status bar is not present (e.g. when an app is running in fullscreen). This may interfere with some games so you may want to stop the service before playing games if it causes problems.
There are settings to choose which apps to shown or hide in the pulldown and also settings to customize the appearance.
**NOTE: Because of a "feature" of the Android OS, the back and home buttons will not close the app drawer if it is opened within 5 seconds after pressing the home key on your device. Just be aware of that so you don't accidentally close apps behind the drawer.