DayCalc is an easy to use, beautifully packaged calculator and Unit Converter, includes standard, scientific and fractions calculator, best calculator for your iPad, iPhone and Apple Watch!
* Live voice calculator
* Add notes to history of your calculations, and you can share
* Choose between a basic calculator or scientific calculator with more than 30 scientific operations
* Use both calculators in portrait or landscape mode (both iPhone and iPad), and split screen support for iPad
* Auto adjust height of the history list, no matter how long the calculation process can be displayed in full
* Full watchOS 4 and later support
* Support iOS 9 and later spotlight search
* Over 600+ units in 20 categories.
* Allows you to add your own unit data, make your own unit converter that meets all your requirements.
* Support more than 150 kinds of currency, conversion exchange rate automatic updates
* The simplest way to create and use favorite lists.
* Add the constant value of your frequently used, it can easily and quickly reused.
* Flexible search feature that lets you quickly find what you want the unit and automatically saves your search history.
* 50+ beautiful themes for you to choose
* View and edit a history of your calculations on the History Panel
* Multiple Button sounds, and button sound is mutable
URL schemes: HCDayCalcPro://
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Contribute to the DayCalc translation in your language.
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We will show translator's info in DayCalc, if you so desire.
In addition, we also give several redemption code as a gift.
Download it now and feel of this calculator is how classic
- Fixed the bug
Ratings and Reviews
My favorite calculator
I love this well-designed, easy to use calculator. Especially useful is the ability to check and edit entries in the history panel.
Happy that shows added numbers below the active calculation.
I like the conversion tool. However, it would be nice to have a back button to delete numbers I accidentally input instead of having to hit the AC to clear everything and then re-enter
- LingLing Chen
- 102.4 MB
Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, German, Italian, Korean, Russian, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
- Rated 4+
- © Room HC
- In-App Purchases
- Complete Pack $3.99
- Custom Unit Pack $1.99
- Constants Pack $0.99
With Family Sharing set up, up to six family members can use this app.