500,000 - 1,000,000 downloads
by Mike Ryan on 14/12/2013
If you are familiar with the HP48, them get this. It's an excellent emulator. My HP died a few years ago. Now I have it back. Two issues. That it now requires two clicks to go to/from minimal mode is annoying and definitely a regression. And it seems to
by David Hernández on 13/12/2013
The app is great. Definitely my calculator of choice in my Android. I wish it was available in other platforms. Since I got my Nexus 5 though, is has been freezing occasionally; keyboard stops responding, screen goes black and shutting down or restarting
by Alejandro Valenzuela on 13/12/2013
This app, like the real HP device, is my go-to calculator for nearly everything. This app emulates it so well I keep pressing shift-off when I finish using it!
by Bernhard N. on 11/12/2013
by Jonathan Gullett on 11/12/2013
Nexus 5 Freezes
by Gerardo Herrera on 06/12/2013
by Pedro DD on 02/12/2013
It works fine. Unfortunately it freezes some times.
by 0 on 02/12/2013
Great app, use it constantly, however, removing the compatibility menu now means multiple taps to switch between scientific and basic, a feature that was VERY useful. Could I suggest a small change? simple tap to switch modes (like before) and press and
by Peter Ridge on 24/11/2013
So cool to have a "real" calculator in my phone. It's just like having an HP scientific calculator. Although there are other RPN calculator apps, the nostalgic UI is the icing on the cake.
by Fred Rio on 23/11/2013
by Brian Rosenlof on 23/11/2013
I loved this app on my gnex. It worked perfectly. However, now on my nexus 5 it suffers from freezes. I'll be pushing in numbers to the stack and then when i perform an operation it will sometime freeze with the hour glass icon stuck on. I'll gladly g
by Ivan Kocher on 23/11/2013
I have it my home screen too, and use many times a day. My original HP48 suffer ugly death due to ants, and this app is the best replacement I have found. Great app.
by Neal Whitaker on 17/11/2013
I love this app. The update has memory clear when the screen is flipped. This is a huge pain in the butt. Please fix this.
by Hanh Hong on 17/11/2013
poorly done.....the unit converters do not work..all than that...I prefer my real HP48G.
by Matias Uher on 17/11/2013
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