Vicinno Financial Calculator App Positive ReviewsVicinno Soft LLC

Vicinno Financial Calculator Positive Reviews

4.2
4.21194 star

Total 67 Positive Reviews

Vicinno Financial Calculator App User Positive Comments 2024

Vicinno Financial Calculator app received 67 positive comments and reviews by users. Can you share your positive thoughts about vicinno financial calculator?

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Vicinno Financial Calculator for Positive User Reviews

12cJust like having the real one in a pocket.Version: 1.84

Great and useful!I’ve use an HP 15C since my first year of college. RPN is a hard habit to break. I had bought a 12C for B-school and that stoped working properly a year after it. This app always works as a good calculator should. Still have the original 15C still works like a charm, use it every week at least..Version: 2.544

Great CalculatorI’ve been using the 12C since my college days in the 80’s, and it has been a great tool. This app is reliable and has been one of my top ‘go to’ apps for several years. I like the vintage look - thanks for bringing it back.... old habits die hard..Version: 2.543

HP-12CHave had since 1983, great! An excellent calculator..Version: 1.8

Great app, shout out to a responsive developerThis is a perfect reproduction of the HP-12C, as so many others have said. It does exactly what it is designed to do. I use it many times a day. I want to also take this opportunity to give a special shout out to the developer. When he created the dark mode a few years ago, I wrote to say that for me the new layout was hard to see. He updated the app to make the old “HP” design a settings option. This change was made just a couple of days after I wore to him. Great app. Responsive developer. Thanks Vicinno Soft!.Version: 2.546

Awful redesign! With pending correction.***Updated after developer response: I appreciate you guys reaching out. I have adjusted back to 5 stars, on the promise of the upcoming option to revert to the original look. Thanks.*** My only guess is that you guys received a cease and desist order from HP. That is the only way I can picture you making the decision to take what was the perfect emulator for a tool that I use daily, and turning it to this mess you have here. It's truly terrible..Version: 2.541

You can “Count” on this oneI Purchased the HP 12 C many many many years ago. In fact, it was the first year that it was introduced. It was phenomenal then. and went way beyond anything that you could do with a handheld device at that time. This application has all of the same capabilities as the original 12 C. I use it every day not only for my commercial real estate investments but for every day mathematical and financial needs. It’s easy to use and makes complex financial situations easy to calculate.I don’t know what I would do without it..Version: 2.546

The best!I absolutely love it and use it daily. RPN is simple once you get it, and saves so much time! For 1+2, type: 1 ENTER 2+ This is better because your mind naturally focuses on the number. So you enter the number to get it out of your head, then you click on what to do with it (subtract it, add, etc) - no more 'equals' sign. To change decimal points shown, press f then the number of decimal points you want. To clear history, press f and Sigma. Awesome..Version: 2.546

Excellent calculatorAlthough I've never used a real HP-12c, I'm sure from what other reviewers have said that this is a faithful copy. On my iPhone SE it's a bit small for my fingers, but that is my only criticism, and of course it would not a problem for anyone with a larger phone. A superb emulation of a calculator legend..Version: 2.530

12EIf you're a finance geek you'll love this; it's very chic!.Version: 2.0

Educational InvestmentWe need to be smart with our money. Learning to use this calculator, you will brush up (or, learn for the first time): the time value of money, opportunity cost, amortization and more. The Rule of 72 can get you close, but compound interest is too important to guess at. This nails it. Deciding of buy or rent a home, how much to save, when to retire, this is THE tool most popular (since the 1980’s) with people who get paid to give money advice. Nobody cares more than YOU about your money, so check their answers! Don’t worry about money, be confident..Version: 2.544

Just like the HP but cheaperI’m using this for a financial course and it’s 100%. Thank you for creating this app. Highly recommend!.Version: 2.546

Great replacement for the real thingI grew upon the HP12c but now I only have to carry around my iPhone. I use for real estate and cash flow calcs. I have had it for 6-7 years and really never had an issue with it (unless you count the time I forgot to put one of the cash flows as negative)..Version: 2.546

Highly recommend.I’ve used this since it originally came out. Exactly as expected (if you used the original). Asked for the old look back, but now am getting to like the new look..Version: 2.543

Does what it says on the box.Good value, perfect emulator..Version: 1.5

It’s goodBetter would be bundled with the Mac app and maybe and instruction set..Version: 2.546

Just like the real thingI started using the 12C about 25 years ago. This version is identical to the physical one, or even better. It’s a MUST download for anyone who wants to get percentages quickly, or for those who want to do more advance stuff like annuities, yields, NPVs, etc..Version: 2.546

Great financial toolI started in the 70’s with the 38E, a high quality machine and then the 12C when it came along. My business requires that I have a financial calculator with me at all times. When traveling I always brought my 12C along but when the 12C app came out I downloaded it to my phone. As with most people I’m never without my phone so never without my calculator. Though the original HP 38 series was a better machine, for reasons I won’t comment on here, the 12C is very capable and an indispensable tool for anyone in finance. Everything I’ve written about the 12C is also true if the 12C app and I love the convenience of always having it with me. Thanks for doing a great job in designing your app to so perfectly replicate the original HP product..Version: 2.546

Just like the originalSo much quicker than using a spreadsheet. If you know/learn how this works it is the best. My main use is to check how investments have performed over a period of years, with regular withdrawals. For example, I am drawing from my pension fund, so how has the fund performed. I enter the amount originally invested, the annual withdrawal, the number of years, the present valuation, then press the interest button to give the annual performance over those years. Result given in less than a minute. Much quicker than setting up a spreadsheet, or using those “calculate everything” financial apps. This is just like using that brilliant calculator, but easier on my iPad/iPhone..Version: 2.530

Absolutely excellent! Perfect replacement for HP 12 CIf you are familiar with, or simply have used and miss being able to have an HP 12C calculator at your fingertips, this app is perfect! I could not recommend it more highly. Also, if you have an older version of the "HP12C RLS" calculator, it appears to no longer be supported. However, this app, the "RPN Financial Calc 12E", is a perfect replacement, and substantially less costly as well. The cost/value of this app far exceeds the older RLS app, and is far better choice even if the older was still available..Version: 2.530

Better than the originalWorks just like the HP 12 C. However, unlike the newer, lower quality workmanship of the HP 12 C, the buttons on this app never skip a beat. (my first HP 12 C I purchased in 1990. It listed for 17 years. The new were HP 12 C calculators have crappy keys that don’t always respond to the touch.).Version: 2.530

Great emulationsAfter nearly 40 years the number 9 key on my 12c doesn’t always register about a third of the time. Easier to switch to this version than take it apart to try to fix it or to unlearn RPN habits. The 15C is available in a bundle for an extra £2 as well, and having never owned one, that was a bonus to try out, even though I remain a “2 decimal places good, 4 d p bad” person. Soon get used to it as everything seems to work the same as on the real thing. Having the handbook online is another bonus as I doubt if I could find mine easily if I wanted to do something out of the ordinary..Version: 2.546

12CHave been using a 12C for many moons and checked out this app deciding it was worth buying at £1.99 even if it was bad. Very happy and can also turn off keyboard sound if I like. Not super fast doing TVM calcs but a lot quicker than my old 12C and i quite like seeing the "running" display. Keyboard useful considering limited real estate available. Very happy with purchase and glad I went with this app vs more expensive options..Version: 1.85

Love the app...miss the old interfaceI love this app. My 12c has not been out of its case in years. However, one of the things I like about the original app, aside from it’s perfect 12c functionality, is that it looked exactly like the real 12c. I may get used to the new look, but would love having the option to revert to the old. Nonetheless, I’m still a fan..Version: 2.541

Wow!I have used an HP12C most of my professional career even worn the numbers off the keys. This emulator is faster and more convenient on my iPhone. I purchased an older version that apparently updated and the new interface looks and works great. Thank you!.Version: 2.543

Excellent calculatorThis is an excellent calculator app, with the look of the old 12C restored. The 12C look is not only pleasingly retro, it is also simply much clearer for seeing the buttons etc. It uses reverse polish number entry, which is easier for chains of calculations when you’re used to it..Version: 2.543

GreatGreat emulator. Works perfectly. Great value.Version: 1.6

RchbnynBest calculator app for financial applications. Even does the days between function..Version: 0

It’s Baaack - ThankfullyThe original 12-C look as an option is now back, buried with the settings menu. It’s not quite the same as the old Vicinno app, so 4 stars not 5, but it’s close. The black-on-black design is gone and good riddance to a flawed aesthetic. Unfortunately it took weeks to get get back to where it was..Version: 2.543

FinanceJust like the real thing at a fraction of the cost - fantastic!!!!.Version: 1.93

My all time favorite calculator!This is a near perfect implementation of the HP 12C calculator, which I have been using since its inception. I have this app on my iPhone and on my iPad, and I have an actual 12C in two places in my home, so clearly this is my go to tool for anything financial. I really appreciate that the entire user's manual is included as it makes it very easy to refresh my memory on how some of the functions I don't use frequently work. And, I had to smile when the app was re-named to "RPN", because in brought back a memory of my then friend Donnie B., who was of Polish ancestry, explaining in great detail that the key sequence on the 12C was known as "Reverse Polish Notation". Congrats to the developers, this is a very well done app!.Version: 2.530

Wouldn’t be without it.I have your calculator on both my iPhone as well as my iPad. I used to buy(for $89) the hp12c handheld calculator. No need to anymore. Your program is soooo much less expensive & I always have my phone with me. Keep updating. The 1st 4 days of the latest update the calculator wouldn’t work on my Iphone, just my ipad. Thanks for correcting that so quickly. I use it for finance, mortgages, and lease payments. Yes I was able to write the program to do leases. if anyone needs the leasing program let me know..Version: 2.542

Excellent 12C financial calculatorIf you’re looking for or useful functional financial calculator with all the features of the traditional HP 12 C this is the calculator to invest in. I’ve been using a 12 C for decades from Hewlett-Packard. The original handheld calculator’s were high-quality superior products with innovative functions and quality workmanship. The latest versions are not likely to last very long physically and the workmanship and quality have become profoundly sad. I now want one device that works on my iPhone and iPad that I use throughout the day. The HP products are not supported with updates with the changing operating systems from Apple. They have annoying key clicks that you can’t silence without turning off all the sound on the iproducts, how pathetic is that. This is the calculator to buy! It’s supported with the latest operating system, there are no annoying key clicks you can’t turn-off, and the full functionality of the calculator is available no matter which way you turn your device to use it. The only complaint I have is the delay when you open the product because the developer runs an ad... but I am more than satisfied with the functionality of the product. Recommend you give it a try before wasting money on HP products that are no longer professionally supported..Version: 2.530

Love itAnother level of awesomeness!.Version: 2.541

Thanks for the update.Love the app. Had some recent issues but update fixed it. I bought it a few years ago and when I got the glitch I was disappointed but the update fixed it. Thanks.Version: 2.544

Great product.I have been using this calculator for 3 years now. Clearly replaces my HP12C business calculator. Very pleased. Thank you..Version: 2.546

Very good, but white haze on keys is annoying.I have been using HP calculators since the mid 1980’s in engineering, before TI took over the market. I still have and use my real HP calculators on a daily basis. Vicinno’s HP calculator emulators are very good and convenient on my iPhone, for occasional use. The only gripe I have is the white haze around the characters on the keys is annoying, and makes the characters more difficult to see. Please get rid of the white haze in future updates..Version: 2.546

The HP-12C you should really haveThis app faithfully emulates all of the HP-12C’s functionality in full-screen portrait and landscape mode. Users are able to toggle between the classic 12C UI and an updated version with improved character display. Links to user guides are also helpfully provided. I previously purchased HP’s version of its legendary calculator but sadly, it’s last update was over 3 years ago and doesn’t support full-screen mode in portrait. Other support is also minimal. This is simply the best HP-12C available and will satisfy all who use it..Version: 2.546

The classic is back!Just caught the upgrade as I was (optimistically) checking the site. Thanks for listening to your loyal users. Be sure to follow instructions after upgrading - you will need to reboot your device after selecting the classic theme in settings and, voila!.Version: 2.543

Just like the HP12CHaving used 3 different HP12C calculators over 40 years in finance they are like my right hand in familiarity. This app is virtually the same in functionality. The only differences are the tactile feel of the keys and being able to use the ever-rugged HP12C case as a light duty hammer..Version: 2.546

Great AppFinally, a 12C emulator that works perfectly. I've tried others, most recently one that had an annoying delay between key press and display, as well as a penchant for crashing and freezing. This one works every bit as well as my HP handhelds, and I always have it with me on my phone. I also have it on my large iPad Pro, a blessing for my old-man vision..Version: 2.530

Why change what works???Please go back to the previous version or let us know why you had to change to this??? I don’t like it. I hate software updates just for the sake of change as an engineer. If it works it works and a calculator should only be a calculator that works as intended. Changes often result in other problems and then another update and then more problems etc etc etc. Was this done in a effort to make more money somehow? Thanks for the retro update of the hp calculator. Not exactly like before but it works much better than previous version. Don’t change what works please and thank you..Version: 2.543

Original layoutI like the way the calculator operates as it maintains the original RPN operation. The app has always looked exactly like the original HP12-c. However, the latest update to this app changed the overall appearance and I would much prefer to have the original HP12-c appearance as before. This is why I gave it a four star rating instead of five star. Please change it back..Version: 2.544

The icon is much betterThe icon is much better, please keep improve it, as you can see, the icon and UI is connected with sales..Version: 1.82

Great HP 12C EmulatorThis app does everything just like the HP 12C in my office. But for a very small price I can use it on my phone. Yes, I preferred the original interface, but can understand why they had to change it. It doesn’t make much difference because all the keys are in the same place if you use the landscape view. I’ve started using the portrait view instead and actually like it better. If you’re an HP 12C fan, you will be very happy with this app..Version: 2.542

Love itAlthough I had a bit of trouble with it at the beginning because I’m new with 12C, I’m in love with it. It’s a very powerful calculator that I want you to have. That fact that I can perform on the go it’s really convenient. Happy with my investment (money and time to learn it).Version: 2.546

Good buySo far, so good. Looks and acts like the real thing. Smaller than the original when on an iPhone so more precision needed..Version: 1.6

IT IS LIKE A TRUSTED FRIENDI replaced my HP12C years ago with this app. It is true to the soul of my old HP12C. I started using it in grad school for my MBA and never looked back. This app is the only way to go for the business needs I had. I retired now and still use it for all my calculations. I’m so glad they fixed the old look. I prefer that over the new look hands down..Version: 2.544

Superior appI’ve had an HP12-C since they came out and it still works, but I don’t always have it with me so I need an app to emulate it on my iPad and iPhone as well. I’m so used to reverse Polish notation that other calculators are cumbersome. This app does the trick and it works very well..Version: 2.544

12CFor those of us raised and dependent on the HP12C, this has been a great addition until the update. In fact, my actual 12C hasn’t come out of my briefcase since I got the app years ago. This is just too easy. Unfortunately they just “upgraded” it to a new look. Keys are the same, but the background is completely different. I contacted them to see how to bring it back and was told they are working on having the classic view as an option. Ordered new batteries for the old 12C in the meantime... Update: The old familiar look is back as they promised. Thanks. I have been using this app for years, and it works just as well as the real thing..Version: 2.543

Like the originalI hated that update. The old natural 3d skin was just like the real hp12c calculator I used to use and love. This new skin is junk. But I’m giving 5 stars for being smart enough to bring the old skin back as an option.Version: 2.543

HelpI loved the app, until this latest update. It will not open even though my iPhone is running newest iOS. It is very helpful to have the calculator available on the phone. The functionality has been excellent. I have used the HP 12C since the early 1980s..Version: 2.541

Works just like the real thingWorks perfectly .. Still prefer the real thing but when on the go it's one less thing to carry .. Great app!.Version: 1.93

Vicinno 12c emulation - just about perfectThe title says it all! I am quite pleased to have this functionality on my iPhone and iPad. I have the original hp device, but normally the Vicinno emulation is more convenient. My only complaint is as follows: the “key click” appears to be disabled on my iPad. Works fine on the mobile phone..Version: 2.544

🍀Just like the original🍀I've had this app for a while now, and it seems to be just like the original. Works flawlessly all the time, do not have to carry around the old original. Reasonable price, and look's sharp. I wouldn't be without this app now, I use it every day. If you like the old original you'll love this. I have two HP 12 C's but this is the one I use all the time!.Version: 2.544

App stop workingStop working after about a week. Sent email to developer last week. Still no response. They fixed the app. Never contacted me directly. I am pleased with the app now. Don’t have to take my HP 12c out of the office now.Version: 2.543

MrExcellent app having used a HP12c for about 30 years (which I still have!) - worth the money..Version: 2.0

Update = app support fixed! Thank you!!I bought this app years ago because of the product and how it worked, and I loved the calculator. This updated version won’t even open up for me. I tap the icon and it takes me back to my phone home page. Can’t even utilize it now. This needs to get fixed!!!.Version: 2.542

12c HP functionalityI find this nicely emulates my much-loved HP 12c..Version: 2.544

A faithful copyI’ve been using a “real” HP12C for close to 35 years and am very comfortable with it. This application is faithful to the original right down to the “running” status while the “calculator” searches for solutions. There are other calculators out there that calculate the time value of money but for those of us of certain age that began our careers with HP products, this is a comforting app to find. It’s a great value when compared to the HP version of the same thing. It’s my go to financial calculator for the iOS..Version: 2.544

Really GoodUpdate: v2.2 works great with iOS 7. Wow, v2.0 finally has autorotate! This makes it easier to use on my iPhone 4S. Thanks..Version: 2.2

Just like the real thingActually, even better on iPad.Version: 2.4

GreatWorks perfectly great!.Version: 1.8

Great calculator. Like the Classic, but New Look has gtown on meWhen the Classic look disappeared I was upset. The new look at first was too dim. They fixed it quickly and told me the Classic would be back soon. Now that the Classic look is back, I am having a hard time choosing between the two. I have a real HP-12C, so the Classic look, for me, is visually consistent..Version: 2.543

Vicinno 12e calculatorThis is an excellent app for people who like to use an HP 12 C calculator. All the features and functions are exactly like the HP Claculator. The only downside that I've experienced so far is the app seems to get "frozen" every now and then..Version: 2.47

Dependable CalculatorThere's only one thing I don't like...it freezes intermittently. Not sure if it's cause by my IPhone 5s 32gigs-halfway full with updated IOS 8. I recover functionality by doing soft reboot (turning off its screen). I emailed support but no reply. It comes with complete HP documentation manual. With its advance functionality features, the price is a bargain..Version: 2.530

Replaced my 12cLove it works great. What else needs to be said other then if you don't know how the old HP12c calculators worked you will find this one strange at first and it will take some learning to make full use of it but once you do you will never want to go back to traditional calculators!.Version: 2.530


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