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Universal Calculator Pi: No Ads and Free app for iPhone/iPad/iWatch

sotrosh

macrumors newbie
Original poster
Mar 19, 2019
17
17
Hi,

Since Apple calculator is slightly poor with features I've developed app you can download for free which doesn't have any advertisement.

Main features:

  • History of Calculations
  • Dark/Night Mode
  • Copy/Share calculation result
  • Showing Equation While Calculation

Just try it: Download on the App Store




P.S. You can also install it on your Apple Watch :)
 
Last edited:

xodh

macrumors demi-god
Apr 14, 2015
79
66
Manchester, England.
  • Like
Reactions: sotrosh

iltwtv

macrumors member
Jul 4, 2010
39
7
Your calculator has a beautiful UI. And your choice of colors is gorgeous.

Here is a suggestions to make it better and more useful.

It doesn’t do proper order of operations. For example, 1+2x3=9. Without parentheses, the correct answer should be 7. Also, I don’t see how to enter parentheses, for example, (1+2)x3 does equal 9. The built-in iPhone calculator gives 7, but I don’t think the UI is as nice as yours.

Hope this is helpful. You’re off to a great start.
 

sotrosh

macrumors newbie
Original poster
Mar 19, 2019
17
17
Your calculator has a beautiful UI. And your choice of colors is gorgeous.

Here is a suggestions to make it better and more useful.

It doesn’t do proper order of operations. For example, 1+2x3=9. Without parentheses, the correct answer should be 7. Also, I don’t see how to enter parentheses, for example, (1+2)x3 does equal 9. The built-in iPhone calculator gives 7, but I don’t think the UI is as nice as yours.

Hope this is helpful. You’re off to a great start.
Thank you for feedback. Order of calculation is that what I'm currently working on. Hoping to release update soon. Ability to add parentheses will be in scope of scientific calculator part which is going to be as well but a little bit later.
 

sotrosh

macrumors newbie
Original poster
Mar 19, 2019
17
17
New update 1.13 is available:
  • Added ability to remove last symbol/number on iPhone/iPad;
  • Fixed minor bugs (including order of operations) and performance improvements;

Stay tuned to get more.

P.S. In next update going to add "tip" & "percent" features for iWatch.
 
Last edited:

sotrosh

macrumors newbie
Original poster
Mar 19, 2019
17
17
New update is here:
  • Now there is ability to copy-paste numbers through different apps;
  • Memory label feature. It saves last result of calculation so you can use it next time by tap on it;
Stay tuned to get more and join the club of users who really enjoys the product.
 

sotrosh

macrumors newbie
Original poster
Mar 19, 2019
17
17
New update is here!

We added support of iOS 14, keyboard for iPad and "Settings" where you can turn on/off sounds, haptic feedback and more. Enjoy and have a productive usage! 🚀
 
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