This is fantastic in so many ways, and I would use it as my primary calculator, but as it is, it’s not terribly practical for everyday use. Once I’ve done a calculation, “5 + 5 = 10”, I can’t tap “+ 5” to get 15, like a normal calculator. Instead, it reads “5 + 55” and clears the result. It says you should be able to drag the result of 10 up to one of the first spots to do this, but it’s not working on my XR running the latest OS. It would be great if the result automatically went into the top spot so you could continue a string of calculations, like adding up a list of numbers. Amazing capabilities though! I especially like the ability to say 5 + ? = 10” Thanks for taking the time to create this!

This app has helped me so much!I get confused less often when doing my calculations now. I don't know how to thank you!!!

Thank you, thank you, thank you. This app is so very helpful. I often mixup the order of numbers or become confused when I try to SAY the number that I know! Thank you so much, this is an invaluable tool.

You can only do one level of calculation on this calculator. What I mean is that for example, say that you are calculating hourly wage into yearly salary. Start with the hourly rate times forty then take that number and multiply it by twelve. But you can't! Don't take my word for it, try it and you'll see the flaw.