992K reviews
Content rating
Rated for 3+
1B+
Downloads
Content rating
Rated for 3+
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About this app

[Key features]
Perform four fundamental operations and engineering calculations.

To start the engineering calculator, tap the engineering calculator icon.

To check the calculation history, tap the calculation history icon. To close the calculation history panel, tap the keypad icon.

You can use the previously inputted formulas. Tap the formula you need from the calculation history.

[Additional features]
To convert units, tap the unit calculator button. You can easily convert various types of units, such as area, length, and temperature.

This software uses the Apache License 2.0. The details can be found at http://www.apache.org/licenses/LICENSE-2.0.
This app provides the four fundamental operations and engineering calculations.
Updated on
Apr 1, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

Ratings and reviews

967K reviews
Bronwen Aspeling de Villiers
March 25, 2022
I have happily used this app for years, with no problems, but then, the clicking sound came on without the option to disable. Thanks to some clever people that have left reviews, I have FINALLY been able to switch it off! Press either of of your volume buttons (up or down), tap on the 3 dots (menu) on top of the volume level and switch off the system sounds.
1,567 people found this review helpful
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I am Prosperity
March 15, 2022
Samsung Calculator app has always been my calculator of choice. Had, not it been for the clicking sound that happens with every input, I would have given a higher rating. The clicking is neither customizable nor adjustable. Which means we, the user, aren't given a choice, and that is never a good thing. When the clicking is corrected and adjusted back to its original functionality, I will return with a higher rating.
2,059 people found this review helpful
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Lea Katrina
December 3, 2020
Please allow pressing of Equal button even if there's a plus/minus/etc symbol at the end, it keeps saying "Invalid Format", but it gets hard to use because I add a plus sign at the end after every added item in my grocery cart, then if I'm done I press equals to see the result (because the results won't show otherwise). also maybe just always show the result of the current calculations in real-time, even without pressing the Equal button first, which will speed up things even more.
730 people found this review helpful
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What’s new

A few bugs have been fixed.