Calculator Toolbox for WP, the one stop shop app for all your daily computing and conversion needs. Get 45 different calculators across 8 categories in one app. Also comes with Unit converter with 14 unit categories. There is no other app like Calculator Toolbox in any other mobile platform. Key Features ======== • Currently supports 45 different calcs across 8 categories. • Unit Converter with 14 unit categories. • Feature rich Mortgage, Auto Loan, and Auto Lease calcs. • Support for favorites. The favorites section on the main screen can hold up to 8 calculators/converters at a time. • Ability to pin favorites, calculator and converter categories to the home screen. • Attractive and user friendly UI that adheres to the WP modern design guidelines. 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 - 6 calcs under Finance - 4 calcs under Percentage - 8 calcs under Date and Time - 6 calcs under Sales - 2 calcs under Area - 14 unit conversion categories

Playable on

mobile device

mobile device

Version notes

Version number: Varies by device

This is a massive update that brings the Free ad supported version all most on par with the paid version. Following are the top 15 items from the change log. 1) Revamped UI. 2) Added Modern and Standard themes. Toggle switch under settings. Modern and Standard themes also respect dark and Light WP background themes. 3) Added 2 NEW categories. Sales and Area. 4) Added 10 additional calculators bringing the total to 45 calculators across 8 categories. 4.1) Compound Annual Growth Rate (CAGR), Debt Payoff, and PV calculators under Finance. 4.2) Margin, Markup, Price and Profit calculators under Sales. 4.3) Area and Volume calculators under Area. 4.4) Timespan calculator under Date and Time. 5) Option to disable Haptic feedback. New toggle switch under settings. 6) Tip calculator now remembers last used tip%. 7) Added the capability to add Converter categories to favorites section. 8) Unit Converters now remember the last used units. 9) Ability to pin Converter categories to phones screen. 10) New Convertor category - Torque and 17 new units. 11) Loan calculator now supports zero percent interest loans. 12) Added the option to pin Category tiles from Home screen. 13) Enhancements to Tip, Std Calculator, FV, Loan, Mortgage, and Auto Loan calculators. 14) Updated Ad providers. 15) Several bug fixes and performance improvements. P.S. Please keep in mind that all your saved data, favorites and settings will be overwritten if you choose to install this update.

System Requirements

OS Windows 10 Mobile, Windows Phone 8.1, Windows Phone 8
Architecture x86, x64, ARM
Touch Integrated Touch
OS Windows 10 Mobile, Windows Phone 8.1, Windows Phone 8
Architecture x86, x64, ARM
Touch Integrated Touch

Additional info

Published by
G.J. Kuz

Approximate download size
3.04 MB - 5.1 MB

Utilities & tools

Use information about your device
Use your media library
Use your device network services
Use your phone
Access your browser
Use your device’s speech recognition and text-to-speech (TTS) services
Use your microphone
Use the photos in your media library

Install on up to ten Windows 10 devices.

Language supported
English (United States)

Publisher Info
Publisher Support

Ratings and reviews

Filter by:

To rate and review this product go to client store on the device it’s installed on.




Platform: Mobile

It's great. I keep finding uses for it every day. It is easy too. Im constantly crunching numbers.




Platform: Mobile

Well done with useful calculator selection. Would like an option for a default calculator upon opening.




Platform: Mobile

I've really enjoyed this app, the only problem is that it doesn't supply milliliters in the volume section.

One person found this helpful.




Platform: Mobile

Just got it but already love it, so easy to use and everything you need in one place.




Platform: Mobile

Excellent app with lots of usable options.



Stephen F

Platform: Mobile

The Windows phone 📞 Calculators app is truly outstanding. I assign 5 stars 🌃 to it. Keep up 👆 with the good work!




Platform: Mobile

Excellent and easy to use. Well done!




Platform: Mobile

Just outstanding service....... Awesome 🙆.....must download this........ Unlimited stars 🌟 from me......




Platform: Mobile

Excellent calculator

Has a calculator for just about everything




Platform: Mobile

Works great for me.

Works great, the only thing is it doesn't change value from kilo to pound.



Developer comment · responded on