Absolutely the coolest app for free. The first thing I tried with it was a complex formula I use in Excel and it smoked. This free version covers all I need, it is awesome. The paid version must be impressive, has to be impressive. Going by what the free version will do, I may buy the paid version just to support the company that created this mind blowing app. 5 Stars are not given, they are totally earned. Great job Quartic Software. A+ I found this great app thanks to "Gizmo's Freeware" site. I give credit to Gizmo's because without them, I may have never heard of RealCalc Scientific Calculator. It will become my all time favorite app.
Not your everyday calculator I downloaded this for school and I have another one for those quick little things. This one is super powerful has all the features I need but my only complaint is how it keeps the decimal as far to the left as possible. I would prefer it to leave it out when there is no decimal (12 is shown as 12.000000000 which makes it a little messy) and keep is as far right as possible. Otherwise I love this one and recommend it.
The best calculator app out there This has to be one of my favourite apps on the play store. Very reminiscent of my college days. Other calc apps are trying too hard by adding too many features or by using screen real estate unnecessarily. This one's the mama bear of calculators. Hats off to Quartic software for creating one that doesn't require ANY special permissions.
Was great, no split screen = uninstall This was my go-to calc app & suddenly it refuses to work with the android split screen. It was able to, & was very handy; now unable to = uninstall. Pro-tip: don't refuse what the end user wants to do if you want to stay relevant.
Great RPN Calculator In college I used a Hewlett-Packard 42S calculator that I still have on my desk at work. This doesn't have the tactile feel of those old school devices, but it's a great app if you're used to using RPN. I highly recommend it. Better yet - it's free and doesn't have annoying ads.
RPN capable -- works well As good as any of my favorite HP calculators, and that's saying a lot. Might like to customize some colors and locations and sizings one day, but this one does so much I give the free version 5 stars in the
* Homescreen widget now supports RPN (RealCalc Plus only).
* New delta-percent function.
* Support for Android 6.0 Marshmallow.
* Fixed possible crash on a few devices running 5.1 (Jiayu S3, Lenovo K3 Note).