What's New
Just some minor bug fixes
App Description
Why Choose CALC Smart?
► Apple-Featured: Spotlighted in Utilities and Calculate & Convert.
► User-Loved: Over 7.7k global reviews and 100M+ sessions validate its efficiency.
► Educator-Certified: Praised by teachers on the Educational App Store for its intuitive UI.
Ready for the Latest iOS & watchOS
* Multitask on your iPad and use 3D Touch shortcuts.
* Search your calculation history with Spotlight.
* Widget with history integration.
* Apple Watch support, complete with haptic feedback and complications.
Top 10 Unique Features
① Real-time results, even with incomplete parentheses.
② Landscape mode for shareable history and tape-roll.
③ Optimized widget to save space and time.
④ Fast unit and currency conversions—a swipe away.
⑤ Quick gratuity calculator with rounding options.
⑥ Display decimals as fractions with 1/999 precision.
⑦ Create unlimited custom functions and constants.
⑧ Easy expression sharing via link.
⑨ Built-in timer.
⑩ Customizable themes and layouts.
Why Users Love CALC
* Live Math: Natural input, even for complex calculations.
* Swipe Functions: Over 60 advanced math functions just a swipe away.
* History: Never lose track of your calculations.
* Conversion: 21 categories, plus custom options.
Additional Features
* Edit on the Fly: Long-press to modify expressions and numbers.
* Audio Feedback: Customize tapping sounds.
* Styling: Multiple font choices.
* Enterprise-Ready: EMM support with MDM & AppConfig.
We Listen
* Frequent updates based on your feedback. Got a suggestion? Visit our UserVoice page: https://QApps.UserVoice.com
Custom Background Tip
* Design your own CALC background with images from NASA’s multimedia library: https://nasa.gov/multimedia
App Changes
- November 21, 2012 Initial release
- November 21, 2012 New version 1.0.1
- November 27, 2012 Price decrease: $0.99 -> FREE!
- November 28, 2012 Price increase: FREE! -> $0.99
- November 30, 2012 Price decrease: $0.99 -> FREE!
- December 08, 2012 New version 1.1
- December 12, 2012 Price increase: FREE! -> $0.99
- December 21, 2012 Price decrease: $0.99 -> FREE!
- December 29, 2012 Price increase: FREE! -> $0.99
- January 07, 2013 Price decrease: $0.99 -> FREE!
- January 23, 2013 New version 1.2
- March 20, 2013 Price increase: FREE! -> $0.99
- March 25, 2013 Price increase: $0.99 -> $1.99
- May 04, 2013 New version 2.0
- May 21, 2013 Price decrease: $1.99 -> $0.99
- June 04, 2013 Price decrease: $0.99 -> FREE!
- June 10, 2013 Price increase: FREE! -> $1.99
- June 23, 2013 Price increase: $1.99 -> $4.99
- August 10, 2013 Price decrease: $4.99 -> FREE!
- August 29, 2013 Price increase: FREE! -> $0.99
- September 01, 2013 Price decrease: $0.99 -> FREE!
- September 09, 2013 New version 2.1
- September 11, 2013 New version 2.3
- October 09, 2013 New version 2.4
- October 17, 2013 New version 2.5
- November 08, 2013 New version 2.6
- November 23, 2013 New version 2.7
- December 05, 2013 New version 2.8
- January 28, 2014 New version 2.9
- March 15, 2014 New version 3.0
- March 23, 2014 New version 3.0.1
- April 09, 2014 New version 3.1
- April 18, 2014 New version 3.1.1
- June 26, 2014 New version 3.2
- July 12, 2014 New version 3.2.2
- August 28, 2014 New version 3.2.3
- October 02, 2014 New version 3.3.1
- October 24, 2014 New version 3.3.2
- November 23, 2014 New version 3.3.3
- February 15, 2015 New version 3.4
- April 27, 2015 New version 3.4.6
- June 08, 2015 New version 3.4.7
- June 22, 2015 New version 3.4.8
- August 05, 2015 New version 3.4.9
- August 19, 2015 New version 3.4.10
- September 23, 2015 New version 3.4.11
- September 25, 2015 New version 3.4.12
- October 13, 2015 New version 3.4.14
- November 08, 2015 New version 3.4.15
- November 10, 2015 Price increase: FREE! -> $0.99
- November 22, 2015 New version 3.4.16
- December 20, 2015 New version 3.4.17
- January 29, 2016 Price decrease: $0.99 -> FREE!
- February 05, 2016 Price increase: FREE! -> $0.99
- March 10, 2016 New version 3.5.0
- March 26, 2016 Price decrease: $0.99 -> FREE!
- July 03, 2016 New version 3.5.4
- July 03, 2016 Price increase: FREE! -> $2.99
- July 20, 2016 Price decrease: $2.99 -> $1.99
- July 21, 2016 Price increase: $1.99 -> $3.99
- August 03, 2016 New version 3.5.5
- August 09, 2016 New version 3.5.6
- August 17, 2016 Price decrease: $3.99 -> $2.99
- November 06, 2016 New version 3.5.11
- November 06, 2016 Price increase: $2.99 -> $3.99
- November 11, 2016 Price decrease: $3.99 -> $2.99
- November 14, 2016 Price increase: $2.99 -> $4.99
- November 16, 2016 Price decrease: $4.99 -> $3.99
- November 26, 2016 Price decrease: $3.99 -> $1.99
- November 30, 2016 Price increase: $1.99 -> $3.99
- December 14, 2016 New version 3.5.12
- June 14, 2019 New version 3.5.23
- August 17, 2019 New version 3.5.24
- September 24, 2019 New version 3.5.25
- September 26, 2019 New version 3.5.26
- September 26, 2019 Price decrease: $3.99 -> $1.99
- October 03, 2019 Price increase: $1.99 -> $2.99
- December 03, 2019 Price decrease: $2.99 -> $1.99
- December 10, 2019 Price increase: $1.99 -> $3.99
- December 31, 2019 Price decrease: $3.99 -> $1.99
- January 07, 2020 Price increase: $1.99 -> $4.99
- January 22, 2020 Price decrease: $4.99 -> $1.99
- July 15, 2020 New version 3.5.31
- October 23, 2020 New version 3.5.35
- October 23, 2020 Price increase: $1.99 -> $5.99
- December 10, 2020 New version 3.5.36
- August 06, 2021 New version 3.5.39
- September 16, 2023 New version 3.5.46
- September 16, 2023 Price decrease: $5.99 -> $0.99
- November 03, 2023 New version 3.5.47
- November 03, 2023 Price increase: $0.99 -> $2.99
- November 15, 2023 New version 3.5.48