Calzy is a beautiful modern calculator for your everyday use. It helps you perform your day to day mathematical calculation in a more elegant way. One of its novel features is "Memory Area" - where you can store multiple numerical values and reuse it across multiple calculating sessions with a simple drag and drop interaction. Along with calculation history, It has a unique bookmarking feature - Where you can you save any of your calculation with date and title for your future reference. Calzy 3 can spell out the calculation result in English & 65 other languages. It is designed to look gorgeous on your iPhone, iPad and Apple Watch. It is powered by all the latest iOS technology like Drag and Drop (for both iPhone & iPad), 3D Touch, Face ID and much more.

• "Memory Area" - where you can drop multiple numerical values and reuse it
• Advanced scientific function (Quickly toggle between basic and advanced mode with 3D touch. No more rotate to landscape)
• Drag and Drop on both iPhone & iPad
• Multitasking - slide over and split view for iPad
• History & Bookmarking with privacy mode (Face ID/Touch ID support)
• Ability to edit keypad layout
• 3D Touch buttons
• Haptic Feedback
• Spell out (English & 65 other languages)
• Tax + , Tax - functions
• Quick toggle for both decimal and currency rounding
• Today widget and iMessage extension
• Smart parenthesis
• Spotlight search
• External Keyboard support
• Dynamic type support
• Custom App Icon support
• Universal app - iPhone, Apple Watch, and iPad
• Handoff support - Start on one device and resume it on another device
• iCloud sync for basic settings and history/bookmarks
• Dark / Light mode with multiple color schemes
• Regional support for countries using decimal commas
• French, German, Japanese and Simplified Chinese localization
• Instant. Calculates as you type
• Functional and easy to use
• Clean Interface & Natural gestures
• Advance, yet simple and uncluttered

Powered by all the latest iOS technology, Calzy 3 is the calculator for the new age.

What’s New

Version 3.1.3

- Minor bug fixes and improved stability

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Ratings and Reviews

4.6 out of 5
27 Ratings

27 Ratings

farlet ,

Love It

I have lost count of the number of different Calculator apps I have tried. This is the best I have found. The design and functions are extremely well thought out - it’s very slick to use. Best of all (for me, at least) is that it has everything I need and very little that I don’t - i.e. it’s very powerful but it’s not over complicated. If you need lots of very advanced or specialist type functions then maybe it’s not for you but, I would strongly recommend this for anyone seeking a top-notch calculator for everyday use.

The gaddman ,

Almost perfect!

The latest update really shows the developers have adjusted the app to make it one of the best calculator apps out there! However, one thing that for me at least is missing is the ability to perform integer division or modulus, this could be a 3D Touch on divide to perform modulus or int divide just for those programmers out there ;)

Upthehill ,

Lovely, Original and useful

I’ve a zillions if calculator apps all have been either for a NASA employee or something my 8 year old would use 🤪
This app is lovely both in terms of UI and function. So lovely and so, so easy to use.
A great app and well deserved design winner. Thanks for a welcome addition to my home screen


Raja V
75.5 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad and iPod touch.


English, French, German, Italian, Japanese, Russian, Simplified Chinese

Age Rating
Rated 4+
© WapleStuff


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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