Calculator + User Reviews

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Leave a Review Calculator +
  • Awesome

    I love this calculator. So many operations it makes math fun and interesting. The only small drawback for myself is how to customize its different colored interfaces to my own personalized wants. This calculator rivals any math tool I've ever used and I go back over 4 decades when the first scientific calculators with LCD's ran close to the $100 to $200 mark. Today's calculator apps smoke and choke those of days gone by... For 'free', no ads, this calculator vies for the title!
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  • Super handy and simple

    It doesn’t what you need it to without what you don’t need. As a physics student I can throw calculations into it when I’m away from my laptop and still get quick results. Anything I don’t know what the general graph looks like already I would graph on my laptop anyway with a well-known, robust software. The only thing I would improve would be the button that’s thought to create a double-sided parentheses. I wish that could be used after the fact to automatically enclose text instead of putting them sidebyside. Or maybe that’s a suggestion for a new button altogether. Great app!
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  • Calculator

    Great tool especially with being able to enter strings and edit.
  • Great as a basic calculator

    I can't speak to the more advanced functions, as I don't use them. But this works very well as a basic calendar for balancing the checkbook. I like the history option so I can look back and see if I made any errors. My only complaint is that there is a bit of a lag when pushing the same number twice. You have to wait a second before pushing it again. Not a big deal, but it slows you down a hair when you are entering numbers quickly.
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  • Most used calculator I have used.

    This is by far the most intuitive calculator as it saves me plenty of headaches as this is the only calculator in IOS that can actually show all your work and what your inputting while you are plugging in the math problem. I use this for accounting purposes in double checking and checking my work. As I can see every number and be able to correct any mistakes derived from human error. The other calculator apps make it as a headache as you’d have to do the entire math problem again and still do the same mistake as you are not the seeing the math problem in its entirety. I just wish this happens on my iPhone as well as my other devices.
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  • Great calculator

    Very good and easy to use
  • By far the best on iOS

    I’ve used other calculators on my iPhones and dissatisfaction with these propelled me to switch earlier this year. I wish I had done so earlier, as I found this calculator has extremely helpful features, such as its remembering the individual terms in a previous calculation, enabling me to change just one term and recalculate. This was new to me, as were other innovations that make using this calculator a total delight. Making something “intuitive”, from the user’s point of view, means thoughtful, diligent work behind the scenes, so thank you all. It’s excellent work.
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  • Good, but sometimes promos for upgrading

    I use this calculator all the time because it has all the functions for basic calculations. It's no TI-84, but I can do sine, cosine, and tangent along with logarithmic functions. If you’re looking for something that’s at least a little bit better than the Apple calculator, this is the one. I also like the fact that when you start typing there are arrow buttons that allows you to go through the problem and edit it if something was typed in wrong. In the Apple calculator, you have to simply start over what you were typing if you realized at the end of the problem that you copied it down wrong or something. The only real problem with it is that even though it is free, it asks you to upgrade 50% of the time, but I guess for me it’s not a big deal.
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  • No comma’s

    I love this app, it has helped through 2 semesters of college now. It is incredibly powerful, but please, for love god! Add the option to turn on commas! I’ve had to redo so many calculations because I typed 80,000 instead of 800,000 (just an example). And if I’m missing something and there is an option for that please let know. Other than the commas it’s a fantastic calculator.
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  • Great App

    I really think this is the best calculator — it is very important to have, it is fast and reliable when I need it. I’ve deleted all others! What would be a nice addition is to have a “how to” pop up for younger kids (so they learn “how” it is done while using the App). For example, if a grade school child needs to multiply fractions, they know how to plug it into the App correctly, and at same time they are also learning (via repetition) what to do “if” they can’t use a calculator on a test!
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