キー
キーの黒ラベルがよく見えません。改善お願いします。他のアプリではこの問題はないのですが・・・
One of the best apps for iOS
Amazing authentic replicate And it just works and it looks phenomenal!
Faithful simulation and super useful calculator
Incredibly well implemented.
Very good, but found a math error
I used a HP-67 for years and loved it. This app makes me feel at home. However, I recently found a small, but significant math error. With the display set to 2 decimal places, enter the number 28,361.48. When entered, the number rounds to 28,361.50. I was doing a financial calc and this was the error.
Update! Problem fixed! The Developer said it was caused by a precision change in IOS.
Update! Problem fixed! The Developer said it was caused by a precision change in IOS.
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Response from developer
A change in iOS 13 caused numbers to be reduced to 6 significant digits, in vintage mode only. Fixed in version 4.0.
RPN 67-SD
I am an owner and long time user of a real world HP-67 which has some technical problems. Because this was such a fantastic device, I have since been using the iPhone version of the RPN 67-SD. Unfortunately this has also now stopped working. It just started crashing when I opened the app. So I deleted it and re-downloaded it. But now it crashes whilst I am trying to perform calculations.
Ian H
Ian H
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Response from developer
Version 4.0 had a bug with scientific display format that only affected certain regions – Australia among them – and therefore went undetected for a while. Fixed in version 4.0.1.
Love this app
Excellent simulation of the calculator I had in college. Wish there was a Hp 97 version for the iPhone.
Eine großartige Emulation!
Ich habe keine bessere Software-Emulation für den guten alten HP-67 gesehen. Diese App lässt einen nicht nur das Gefühl bekommen, diesen Taschenrechner in der Hand zu halten, sie bietet einem auch an, diesen noch weiter 'aufzupeppen'. Wohlgemerkt, das ist ein Angebot. Mehr Programmschritte, mehr Speicher und vieles mehr. Dazu gibt es auch weitere schöne Funktionen wie die Randomfunktion, die das Original leider missen ließ.
Aber das schönste an dieser App ist das uneingeschränkte Zusammenspiel mit der Partnerapp für den iPad, den HP-97 Tischrechner.
Was auch unbedingt erwähnt werden muss ist der großartige Support. Kompetent, hilfsbereit und freundlich.
Alles in allem einfach nur klasse!
Aber das schönste an dieser App ist das uneingeschränkte Zusammenspiel mit der Partnerapp für den iPad, den HP-97 Tischrechner.
Was auch unbedingt erwähnt werden muss ist der großartige Support. Kompetent, hilfsbereit und freundlich.
Alles in allem einfach nur klasse!
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I owned a 67
Good replica of 67. I have one issue that could be quickly solved. When I press the f or g key and then the display key, and enter a 4, the number of digits does not change from 2 to 4 and I would be happy.
Response from developer
Hi, what you describe is not how a real HP-67 works. f DSP simply sets FIX mode, g DSP sets SCI mode (and h DSP sets ENG mode). If you then type 4, you're starting a new number entry. To change the number of digits to 4 in any of the aforementioned modes, simply type DSP 4. If you have further comments or questions, please use the contact link at cuveesoft.ch.
Best RPN calculator
This was my first scientific calculator in real life. It is great to have the simulator on my iPhone. The special features added make it into a HP-41 or 42S! It comes packaged with some great samples. Am having great fun with it.
Really cool throwback.
My first HP calculator was an HP 29. A few years later, I got an HP 67. Later I bought a 15C and when I started an MBA program i got a 12c. It means a lot to have a really faithful representation of my old friend. I currently have this emulator plus a 12c and 15c (from different a vendor) on my iPhone. I love them all. Take it from somebody who know, all the emulators replicate their real world counterparts.
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Super App
Sehr schön und intuitiv gemacht.
Der HP 67 ist ein programmierbarer Rechner, den man noch versteht. Toll, der Printer, den man sonst nur beim HP97 hatte.
Auf dem iPhone 6 plus reiner Genuss ! Danke !
Der HP 67 ist ein programmierbarer Rechner, den man noch versteht. Toll, der Printer, den man sonst nur beim HP97 hatte.
Auf dem iPhone 6 plus reiner Genuss ! Danke !
Works, Looks, and Feels Just Like a Real HP-67 Scientific Calculator
This version permits you to use your virtual HP-67 just as you could the original - hand held and highly portable. Congratulations to the developer for providing such an excellent and aesthetically pleasing software product.
Mike Bredimus
RF Systems Engineer, Fellow (Ret.)
San Diego, CA
Mike Bredimus
RF Systems Engineer, Fellow (Ret.)
San Diego, CA
Excellent so far
The HP 67 was my second HP calculator. I got it right out of college and used it heavily at work. It has long since demised. This is such s faithful replication. I really love it. It seems to be accurate and the next best thing to having a physical calculator in your hand. Thanks to the author for this product.
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Great Emulator
The emulators not only keep these antique calculators alive, they make them useful in a modern context.
