Calculator Toolbox

Calculator Toolbox
172 reviews
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G.J. Kuz

More from G.J. Kuz

Download size

10 MB

Last updated



Works with

  • Windows Phone 8.1
  • Windows Phone 8
  • Windows Phone 7.5

App requires

  • microphone
  • data services
  • speech
  • web browser component
  • HD720P (720x1280)
  • WVGA (480x800)
  • WXGA (768x1280)
What's this?

Supported languages (1)

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Calculator Toolbox for WP, the one stop shop app for all your daily computing and conversion needs. Get 41 different calculators across 8 categories in one app. Also comes with a full featured Currency and Unit converter with 13 unit categories. There is no other app like Calculator Toolbox in any other mobile platform. So enjoy Calculator Toolbox which is exclusive to WP platform.

v2.2 of the app brings a slew of awesome new features like Transparent Tiles, OneDrive integration, Mortgage Summary Excel report etc. on top of 6 new calcs and 5 new conversion units. Refer the change log for detailed information.

Following are some of the key calculators included.

- Calculator
- Tip/Split Calc
- Discount Calc
- Debt To Income Ratio Calc
- Age As Of Calc
- Adult BMI Calc
- VAT/Sales Tax Calc
- Nav S-T-D Calc
- Dec To Frac Calc
- Margin/Markup/Profit Calcs
- Area/Volume Calcs

Break down by Category
- 7 calcs under General
- 6 calcs under Mortgage
- 6 calcs under Auto
- 3 calcs under Finance
- 4 calcs under Percentage
- 7 calcs under Date and Time
- 6 calcs under Sales [4 NEW]
- 2 calcs under Area [NEW]
- 13 unit conversion categories

Key Features
• Currently supports 41 different calcs across 8 categories.
• Full featured Currency Converter with Offline and Online Modes.
• Unit Converter that supports 13 unit categories.
• Fully transparent secondary tiles. Toggle switch to enable/disable tile transparency under settings.
• OneDrive integration allows to backup user's saved data and favorites. Saved data can be easily restored from OneDrive after switching phone or an application re-installation. 
• Feature rich Mortgage, Auto Loan, and Auto Lease calcs. Ability to generate Excel Mortgage Summary Report on the fly. Ideal for Home buyers and Real Estate agents/brokers.
• Support for favorites. The favorites section on the main screen can hold up to 8 calcs at a time. The view can be switched to horizontal or vertical through a toggle switch under settings.
• Ability to pin favorite calcs to the home screen.
• Attractive and user friendly UI that adheres to the WP modern design guidelines.
• Live Tile support for Tip, Discount, BMI, Age, DTI Ratio, VAT/Sales Tax, Mortgage, Auto Loan, and Auto Lease calcs.

Most importantly, all changes implemented as part of v2.2 were based on user feedback. Thank you to all those who have contacted me personally with feature requests and bug reports. Your great reviews and feedback gives me extra motivation to add more and more features to the app. 

Stay tuned. More features are coming, as v2.2 is just a subset that was implemented based on user feedback.
New in v2.3
1) Full featured currency converter that supports Offline and Online Modes.

New in v2.2.2
1) Fixed the crashing issue at startup on Lumia 930s with non English locale.

New in v2.2.1
1) Added the option to pin Category tiles from Home screen.
2) Add Measurement System toggle switch to Area and Volume calcs. The measurement system can be set to Imperial or Metric at the Calc level or at the Global level.

New in v2.2
1) Secondary tiles now support transparent front and back tiles. New Toggle switch to enable Tile transparency under settings.
2) OneDrive integration. Ability to backup your saved mortgages, auto loans, auto leases and favorites to OneDrive.
3) Added 2 new Calculator Categories -- Sales and Area.
4) Added 4 new calcs under Sales and 2 new calcs under Area.
5) Added new Conversion units under Speed (knot), Volume (cubic millimeter, acre inch, acre feet), and Weight (stone).
6) Ability to generate Mortgage Summary excel report from Mortgage Results page.
7) 3D charts for Mortgage Results.
8) Enhancements and bug fixes to Calculator.
9) Mortgage Affordability calculator now supports Property Tax and Insurance fields.
10) Future Value calcs now support Term in months up to 999.
11) UI enhancements to Unit Converter, Calculator, Tip Calc, Decimal to Fraction calc, and Mortgage Results.
12) Fixed crashing issues experianced on phones with non-english locale.
13) Performance improvements and minor bug fixes across several calcs.
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  • by Gerald 10/14/2014
    Very nice. Great features all around.
  • by Johann 10/9/2014
    The app is great but the update is not working. The download stops halfway through the process.
  • by Fred 10/8/2014
    Has everything I need.
  • by David 10/8/2014
    Extremely fast and fluid. Very well designed UI. lots of calcs. I was mainly interested in mortgage ones. Excited to see ability to compare 3 different loans side by side. However none of the calcs have ability to factor in additional payments and see more powerful mortgage scenarios
  • by K.S. 10/8/2014
    Cannot input decimal point in area calculator? Like 0.1...0.2...0.3...
  • by Raghib 9/26/2014
    awesome app
  • by User 9/17/2014
  • by Jean-Jacques 9/16/2014
    Excellent tool
  • by Carlos A. 9/15/2014
    Great tools
  • by Rick 9/12/2014
    Love this app.!