Calzy User Reviews

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  • All around great Calc but…

    Believe the hype this is the most useful calculator on iOS I’ve ever used, and worth every penny (so glad there’s no in-app purchase nonsense). I even went ahead and got the bundle with Lumy for a great deal. 5 stars for the fact that this Calc now means I don’t have to use my Ti-84 as much for complex calculations it’s a major win. Hope to see Apple add interactivity ability to the new widget platform so Calzy widget can be place anywhere on the Home Screen. But regardless big kudos to the developer! I love his story, so inspiring.
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  • No customer support

    I delivered an email two previous days before paying for Calzy, and didn’t get an answer; two days later I bought the app because maybe they respond if you have paid off the app, but no response to my second writing communication. After pay this, I wonder if I can claim a refund.
  • Please listen our suggestions

    I paid money for a calculator for it not to have a scientific calculator and Calzy why haven’t u asked Apple if u can change the default iPhone calculator into Calzy calculator there’s so much that is needed :(
  • sad

    calzy certainly looks nice, but feature development seems to have stopped a long while ago. if i knew that, i likely would not have purchased the app, after all i suppose the calculator app market can’t be that lucrative. that being said, it would’ve been nice to see some programmer calculator support. editing your calculation is pretty annoying too, especially when using nested parenthesis or trying to add a negative sign before a number. trying to use a previous calculations expression or result is also more cumbersome than expected, requiring a long press, even though tapping the expression does nothing anyways. there’s been a bug for a couple months now too that causes the middle row of scientific operations to disappear and reappear.

    tldr; calzy has a lot of pain points if using it beyond very simple calculations
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  • So good I’m writing a review for a calculator!

    The UI is intuitive and clean. But my favorite feature is the sound feedback. It feels so satisfying.

    Would love to see more business analytics feature. Like % change, apr, etc.
  • The Calculator for iPad

    I used to be upset that Apple never added a calculator to the iPad. Calzy had an ultramodern look, amazing UI and fun sound design. This IS the iPad calculator. Some great features as well that I’ll get around to eventually!
  • Great replacement for Apple Calc App

    Only just recently downloaded, but so far so good. I love that Calzy remembers the history. That’s one thing I frequently needed from the Apple Calc. I’m sure I’ll discover more useful features as I use it. Great app!
  • Decent App

    I really like this app, and is very useful at times. However it really is limited as it cannot use imaginary numbers, and perhaps most shocking is that you cannot go past cube root. Meaning you cannot quad root, etc.

    All in all, good app but is hindered because it does not have what is said above.
  • The Best - Period.

    Easily the best calculator I have found for everyday use. I even finally removed the Apple calculator (I had kept it on my phones for years as a backup in case the latest calculator I was using did not work out).

    There are so many things to love about this app.

    Love the science calculator, which includes not only the usual functions but also items such as sum, product, average, median and more.

    Buy it!
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  • Editing expressions is an absolute nightmare.

    Kinda wishing I didn’t buy this but guess I’m stuck with it now. I wanted to add another number mid expression to multiply by, then remove it. Can’t be done. You try to remove that number and you’re now multiplying by zero. Sure you can just change it to a one but it’s insane I can’t just jump to a point in the equation and remove something
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