Calculator OS 18

N-HStudio

Contains adsIn-app purchases

About this app

Phone 15 Calculator is best calculator,but it not for Android. We want you can use it everytime,everywhere, so developed ipCalculator .

It's one of the most full-featured calculator apps around - smart calculator, fast calculator, scientific calculator. Includes features such as swiping on the display to delete a number.

Calculator OS is the best tool for your Android phone, simple and easy to use with a OS18, Phone 14 design - the perfect calculator for Android.

Characteristics :
- A clear display format and easy to read by Phone 14 Calculator
- Easy editing by using a cursor operation by OS 18 Calculator
- You can use the backspace key to correct a simple mistake by Apple Calculator
- You can change theme easily.

If you like app, please rate 5 stars for us and if find a bug or have suggestions for improvement, please contact us:
[e-mail]

Ratings and reviews

it's a very good app but it needs more developed features, like bringing out answers before pressing the equals to sign= And also it's not good for a calculator to use data before it opens, because it is for business purpose,what if the person does not have data, then the person will be stranded.

EXTREMELY basic unless you pay EXTRA for pro. I already paid $0.99 for it, and all I was looking for was a "History" feature! In order to have this feature, I was required to pay MORE to upgrade to pro (surprise!). I went with a different, paid, more expensive calculator app (surprise!). If you're going to make someone pay for a calculator app when there are literally TONS of others to choose from, you should at least include the history feature in addition to no ads.

I will rate better once i have used the calculator more not when i have only just downloaded it. It's too soon to say how good it is. The only thing is does not have is a back button on it when your doing a calculation you can't delete it, you have to delete the whole thing.