iPad Screenshots


Developed in collaboration with professionals, based on a high quality desktop calculator, multiplied by the strengths of the iPad:
• Correct calculations of percentages, mark-ups (reverse percentages) MU and TAXes;
• Separate buttons, 00 and 000, for accelerated calculations with big numbers;
• Rounding settings;
• Two convenient rapid access memories, M and MII, which display values in the main screen;
• A handy additional memory list;
• User notes system applicable for any value.
• In-depth design with a fine finish.
• Two graphic themes for different lighting conditions.

Exceptional emphasis has been placed on the realization of convenient operations. A true multipurpose tool, the app works similar to a real desktop calculator and supports percentage-based calculations, rounding, memory operations and other functions.

Additionally, it features a calculations log and memory list. It is also possible to attach a note to any value.

Two rapid access memories, M and MII, resembling that of common calculators, display values on the main screen (to avoid having to remember them).
Also, there is a high-capacity memory list, which stores your numbers in visual form.

Results of the work, along with your comments, can be emailed and copied to a buffer for further editing. All input fields support copy/paste operations.

Two graphic themes allows work comfortably in different lighting environment.

We developed this calculator for ourselves and also took into account the needs of users. We love our calculator and hope you will like it too.
It is not made for students and does not support any trigonometric functions; however the featured functions are clear, efficient and sufficient for most calculations performed in a business or home environment.

Now this excellent desktop calculator can always be with you in your iPad.

What’s New

Version 1.1.4

- iOS 9.2 support
- minor changes

Ratings and Reviews

4.8 out of 5
12 Ratings
12 Ratings
Methinca ,

Great calculator

This is an excellent calculator. One hopes that developer continues to keep it compatible with all future iOS. A loan and tip calculator will be added bonus to the tax calculator already included

Briannor ,


This is best memory carlculator
Only best.. free version

73jim ,

The best

This is definitely the best calculator for me - good size. Great, useful features. Good job! Is there an iMac version?



NOOS s.r.o.
19.8 MB
Requires iOS 6.0 or later. Compatible with iPad.
English, Russian
Age Rating
Rated 4+
© 2016 NOOS


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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