10BII Calc HD Customer Service

10BII Calc HD Positive Reviews

Finance Professionals best friendWhen I was getting my degree in finance, I’ve discovered the HP 10 BIIp and found it to be vastly superior to the bold HP 9C with reverse Polish notation. I remember always being the first to get to the right answer in my appraisal class as all my classmates were still using the old HP 9C. That was 40 years ago. When I found this app, I was thrilled to have my most useful tool back in my pocket again. This calculator faithfully recreate the original 10 BII functionality, and adds a few other functions too. While I use things like the time value of money all the time, I also have found things like the conversion functions that allow you to convert various measurements such as imperial to metric or volume area, weights, etc. to be extremely useful. All around the great products that has proven to be reliable, convenient, and indispensable. The only thing I wish that it had would be a fractional calculator to allow me to use it when I am doing woodworking, but of course, that was never a part of the 10 BII..Sterling IVVersion: 3.8

Great business calculator for daily useI have had this calculator for many years. I am a category manager for a grocery chain and use this calculator daily. I have had several business calculators on my desk over the years but they all eventually stopped working. This calculator will never break or stop working. It always transfers to my new phone every time I upgrade my phone. And, I no longer have to have another piece of equipment to manage. The part part is the functionality of the calculator. It does more than any traditional calculator I have ever owned. The best part is that the developer is open to feedback and keeps the app up-to-date every time the operating system updates. I have never had an issue with it not working. So, if you are looking for a business calculators, you will be 100% satisfied. I am for sure..JC in CAVersion: 3.6

The only calculator I useI’ve spent a couple hundred on financial calculators over the years. This one I paid for once and have continued using it through two phone upgrades. I’m the go to guy in the office for financial calculations or just basic math and this is what I use. It is the only one I will use. Thanks team and keep up the great work! Update*** because I don’t remember how long it’s been since the last one. I still can’t go through my life without this calculator! I use it in business, personal finance, and even flight planning calculations. This is an everyday use usually multiple times per day. Thank you for making a great calculator and continuous updates..Finance and flyingVersion: 3.8

Excellent appAugust 2025: another update. Still a great app. Update February 2025 - developer updated app again. Still the best HP calculator app out there. Best $ I spent on apps probably 10+ years in. Update June 2021- updated again. Still a great app. Update: April 2, 2019- just updated. Still the best HP app out there. Developer support has been great over the many years I’ve used this. Highly recommended. Update: Oct. 3, 2017- Another great app. I strayed recently, trying other HP Finance Calc apps. This is still the best... by far. Update: March 28, 2017- Great app before, and following recent update. I've downloaded several financial calculator apps. Ernest Brock's HP-inspired apps are the best. I highly recommend Original Review Best financial calc app for any device that I've ever had. Printing option could be a little more reliable, but even without the printing option this app deserves 5 stars. Updated: been using the app for several years now, and still very happy with it. Recently had a problem, app developer responded within an hour correcting the issue..ThorRussVersion: 3.7

Just purchasedSo far so good, but.... The layout of the keys is going to take some getting used to. I understand it is supposed to mimic the 10bii, but I never liked their layout either. The blue/violet sub keys look like they should go with the button below, not the button above. Also, the icon is clean, which is nice, but a bit bright. Since I use a fin calculator a lot and keep it on my main page, the icon was a deciding factor in my purchase. My biggest concern is that the developer keeps updating the app. Out of the available calcs I considered, this one had the longest gap since its last update. The last 10bii I bought stopped being supported and no longer worked with ios 13. Hopefully, I never run into that issue again with any app I paid for..FulltimemontiVersion: 3.4

Excellent Pro Money App: Easy to Learn & Use for Real Life: No Glitches!V3.8: I’ve been using this app since I had an iPhone 4, I think, and I use it at least weekly. I have a HP 19BIIB calculator that I don’t use because this is better. The layout is a 10bII, with improved backlit keyboard and very clear colors to designate functions. Ernest Brock maintains this: bug free and always accurate with my numbers. This is a really easy, reliable calc, and a useful addition to your phone. I’ve used it for student loans, credit calculations, mortgage, and all the money problems life has tossed at me—- and it’s always working well. No Glitches!.AlwaysmprestVersion: 3.8

Love this programI use this virtually everyday. This is so much more than just a replica of a Calculator. What I like are the worksheets that are included that make data entry much easier if you forgotten what to call certain inputs. This is a well-designed program, that should be on everyone's phone, which will help you with all sorts of financial calculations. Encourage your non-financially adept kids to start using a financial calculator. Bonus: the currency converter is v handy for Euro and Can travel, as is the Imperial to metric conversions. Lovely toolkit of useful functions. If my phone accidentally purged every app, this is the first I would download..Chuck in Santa CruzVersion: 3.6

Best HP calc simulator available!Do not hesitate to pay for this app, you won’t be sorry. Since discovering the HP 10B II years ago, I have one in my office, one at work, one in my upstairs “finance” room — and I have one as a backup. I’m a Type A, sorry. I find I use this one more often than any others for several reasons. This app is absolutely accurate in look, feel and calculations. Add to that, it includes built-in help and examples when I forget a particular formula, no need to carry any of my HP workbooks. It’s been awesome, totally worth the money I paid, you won’t regret it..92�wVersion: 3.7

Thank goodness you have the generosity to update your app Earnie! God bless you sir!Man I have leaned into the 10B II since finance school and have never endeavored to use a different set of keystrokes. The guy who makes this occasionally and I mean like 5 years apart has to sell a new $4 version or whatever the price may be. But the app has actual support and if apple updates to some new software this guy doesn’t leave you hanging. I can’t imagine the dude makes $24k a year off this app… this has to be a mission of mercy like the smart kid who TA’s for free at math class. Honestly super nice guy, wish I could recall his name but he replies to emails. I endeavor to be more like this human, hats off to you. Thank you for the YEARS of faithful service and support. You are the App Store calculator O.G.! PS - God bless the Dev Ernie who updates this thing out of… a sense of decency and pride in his work?! Truly my favorite person making apps, dude should be running a division at Apple..T-CombsVersion: 3.8

Figure house payments, short term loans etc.For years in the car business I owned the hand held version of this calculator by HP that sold for over $100 and depended on it daily. Now I’m in the furniture business and was thrilled to find the app for such a reasonable price and still depend on it nearly daily. The layout is identical to what my handheld . When someone says “ what would my payments be on x amount of money …., I can figure it to the penny ( depending on 30,31, or 45 days to first payment ). I’m sure it does many other things but this is how I use it..Mazy GVersion: 3.5

I continue to use this calculator every day...I just updated to the iOS 15 version. This calculator keeps getting better and better. I use it every day in my tax business as well as personal life. The built in spreadsheets are a life saver. Been using it since the first version was released. No better iPad calculator exists. The author provides excellent support. This is an outstanding product. Still the best iOS calculator available. Nothing else even comes close. Everyone should try this calculator.GDefenbaughVersion: 3.5

This is my go to calculatorEver since taking the Certified Financial Planner (CFP) exam in 2012, this has been my go to calculator. I use it every day for future value, present value, and retirement income calculations. It is more versatile than Excel because I can solve easier for any part of the equation, like how long an account will last at a given distribution amount and given interest rate. Also, it is so much handier having it on my phone rather than lugging around an actual calculator. Love this app!!.Mikeylikesit8Version: 3.4

Must have for any RealtorLove my 10bII calculator. Works just like the other one but so much more convenient. I can’t tell you how many times I’ve been able to help buyers calculate estimated payments. I’ve also used the currency conversion when traveling overseas. The developers are constantly making updates and improving usefulness of the app. - Great app, highly recommend. If you are a Realtor this is a must have app. Easy amortization calculations on the spot for buyer or sellers..Papa_JW1221Version: 3.5

From everyday budgeting to getting my MBA.Update August 2025: It has been over ten years since first downloading this calculator. I use it everyday. Fun fact I learned last year when living overseas - this app automatically updates current exchange rates and makes converting currency easy as! Love it. This calculator has excellent guides available to support the various functions. The software is awesome for everyday use and proved itself when getting my MBA..BigSteveB62Version: 3.6

Mortgage Banker ReviewThis is a huge bargain. I’ve used it for 5 or more years. I’ve been in mortgage banking since 1983 and have owned every financial calculator made by HP. The ever popular 12c, however underpowered compared to the 10 BII still sell for over $80. The 10 BII over $30. This app is smooth, blinding fast and more convenient to carry. On my iPad the running tape feature is great for simple things like checkbook registers. I give this app a 10. Or whatever the highest rating is! Gary S.Gary In MortgagesVersion: 3.5

Simpler than the real thing to useEverything is on our phones and it’s great to have the classics in a digital fashion so we don’t have to carry around those items, like a financial calculator. If you are use to the classics then these set of calculators will fall right into place except you will find them more convenient and easier to use than the originals since they are digital. It’s worth owning the set and learning them..Mifune2000Version: 3.7

Great financial calculator, the best!GREAT! I use this calculator everyday. I am in a business that requires me to do financial analysis of businesses and Real Estate. I love this calculator. Better than HP 10B II stand alone. Work sheets and tape are very useful. I have been using this calculator for about 7 years now. Thank you for a great product and for the very important updates to keep it top notch. Update: been using 10 years and still the best!!! They constantly update the app..Live Happy and JoyfulVersion: 3.8

The Best Calculator Out ThereI’ve been using Ernie’s calculator since it became available for my iPod touch years ago. I’m now using it on my iPad Air…..its by far the best and most accurate 10BII calculator in the App store. A July 2022 update to my original review. Its still the best 10BII calculator out there. Responsive Customer Service if you need it and updates when appropriate. Update March 2025....Still my go to calculator and I believe the best one available at the app store.SoundMan2Version: 3.6

Longtime UserI have used this calculator for over 20 years first as a handheld and then on both my iPad and Droid phone. As an Engineer and later Financial Advisor I’ve used most functions it offers and am very satisfied with it. When I took the CFP test 14 years ago (10 hours under strict monitoring) I brought two with me to make sure I had backup. Didn’t think I ever need it (and didn’t) but I wouldn’t take a chance..HalfmoonfpVersion: 3.4

Works great!Update: Nov 2025 and I’m still using this calculator on a near daily basis. Can’t say enough about how handy and valuable it is for me! Initial review: I’ve been relying on this calculator on my phone for years, and it is fantastic. I’ve never had a problem with it once that I’m aware of, and I believe the developer did a terrific job. I’ll continue to use it for as long as I need a financial calculator of this sort. -Jordan N..Jordan N.Version: 3.8

Excellent ProductThis product is well worth the investment. It has paid for itself many times over due to the ease of use and excellent attention to detail in building the product. I just hope that the developer continues upgrading the software like they have been doing for the past 7 years. I’m a finance professional and I like this app more than excel because of it’s convenience. It is an excellent product..DisspntdVersion: 3.4

Very useful calculatorI have the original HP10BII calculator. One day the batteries died and I realized I could get this one for less $$$ than replacing the batteries in my “real” calculator, plus it goes everywhere my phone goes and so it’s always available. Then I discovered it has many other features on the “back side” as well. Thanks HP for a great calculator; thanks developer(s) for an even better app!.Ore59Version: 3.8

Great App... and Superb Support… Still my go-to Calculator after all these years1In a world where everyone is trying to squeeze another dollar from you for their updates or new versions, this developer is living up to his commitment, fully supporting the app once it's purchased. This is a great tool and my go to calculator any time I need it. It works great for simple calculations as well as modeling complex loans and investments..VinkRVersion: 3.6

My go-to app for simple and complex calcsI have used this wonderful app for many years now. I’m a retired professor of engineering and worked in private practice. In my work, I used this calculator as my go-to outside of my pc, and continue to use it even more for a variety of everyday projects. The available different kinds of other integrated calculators are super helpful as well..NeilssonVersion: 3.8

Use it Every Day!Held onto my physical 10BII for a couple years, but finally gave it away because this fine virtual replacement works perfectly. Use it everyday. Basic math. Conversions. Statistics. Time Value of Money. Which I use regularly to compute probability, barring apocalyptic global destruction, of having to eat catfood in old age. Trigonometry functions. Used the inverse tangent function just yesterday to help design a garage roof height that wouldn’t block my morning sun which I desperately need to jack me out of bed in the morning. Works first time every time. Been on my home page of both phone and iPad since purchase. Friendly developer. Frequent updates. No subscriptions. You buy it you own it. The BEST! 😎😍😎😍😎.MydoghatescatsVersion: 3.8

Better than the original!Just got the latest update. This is still one of my top 5 apps. Use it every day. The only problem is that it is so realistic that I often go looking for my phone and can only find my calculator on my desk! 😳 I’m a huge Hewlett-Packard fan and have owned multiple HP calculators. This app is every bit as good as the original HP 10 B and always with me love it..Rdb1492Version: 3.7

The Best...don't waste your time with othersI work in Finance & Real Estate. This is the only calculator that has been and has stayed on the home page of my phone since the App Store began…and it’s March 2025. I've tried them all, don’t waste your time with others. This is the one I use 98% of the time. The rest I deleted over time. Ernie's Calculators are simply the best and most functional of all..Joaquin P.Version: 3.6

Front screen app!The front screen of your phone is the most valuable real estate and this app has been on my front screen since purchased years ago. Excellent interpretation of the physical calculator, always kept up to date by the developer, and just simply works! If you have any hands on experience with the 10BII, you will not be disappointed..TKorenVersion: 3.5

PresidentBecause I use my calculator in my business daily, I once had to personally carry the HP10b ii in my coat pocket, as well as have a few around my house in case I get a business call. I down loaded this HP10b ii to my iPhone a few years back. Now all my hand held calculators are gathering dust because I no longer need to carry one, nor have a calculator in every room. Well worth the $5.99 price..Note ProfessorVersion: 3.4

Powerful, easy to use, finely createdThis is a great financial calculator that is very easy to use on the iPhone and iPad. In the iPad the notepad helps you to see the previous operations and it's results. If you are explaining something that requires multiple operations this feature is very powerful. There lots of useful features in this fine product. I'm very happy with it and I highly recommended it..Punctum eMedusVersion: 3.0

Just like the real thingI use this app same way I was thought in my CCIM class way back when. It comes in handy when you need to talk numbers in your hand held calculator is not there. They’ve got a lot of new cool things which provides graphics which is interesting. I wish they could call it the HB 10BII instead of just 10Bll so I can find it on my phone quicker..SirMichael01Version: 3.8

Great calculator - it’s enhanced over the Hp original!This app duplicates the original 10Bii - then adds additional spreadsheet functionality. This is better than the original calculator - you can edit your data using the power of your smart phone! Additionally, the developer is still updating the app on a cadence. Still being supported - new update just dropped..CjrecheVersion: 3.8

What a great product!!I have used this financial calculator for almost 10 years, and I was SO thrilled to find that my old handheld calculator was now available as an app for my phone. This does absolutely everything that my calculator did and I can use it right on my phone instead of fishing around for a separate unit. This is the perfect app for the busy realtor or investor..CcenysmgtVersion: 3.7

Just really appreciate not settling for mediocre, always striving to make a great product even betteFeel just like my old standalone but much much more. Especially the tape function. Never have to re-input data, just look at the tape. Thanks for being there year after year with improvements. Highly recommend!.TW- Comm REVersion: 3.7

Simply the BestI’ve bought and used other calculators. None compare with 10BII. Financial and statistical functions are straight forward and easy to use. Tech support is also excellent. I had one problem with an earlier version. I communicated the matter to the developer, Ernie Brock, and the problem was fixed within hours. This is simply the best..Gbrin1221Version: 3.7

10bll CalculatorI have the calculator and the app I find myself using the app more often than the calculator do to the fact I almost always have my phone accessible. I find receiving updates and new ideas via the app extremely valuable given the pace of change in technology these days..USCLeeVersion: 3.8

The best iOS calculator I’ve usedI’ve been using this calculator app for years, almost from when it first appeared in the app store. I’ve tried others, but always come back to the 10bII HD. I like the realistic interface and with the financial, math and conversion modes, I have all the functions I need. I would highly recommend this app..Kmac109Version: 3.8

No need to have one in every room. New upgrade makes it even better!I used to have to have a financial calculator in every room. At the slightest sign of trouble, I would stop, drop, and roll, pull open the drawer and be ready to calculate, present value, and have amortization schedules. But now I don’t have to do that! It’s on my iPhone..Brew😄Version: 3.7

Never going back to my old school (calculator)Haven’t put batteries in my old HP10B11 in years. I was a loan officer in the 2000s and have been a financial professional since 2011. Everything I need in a calculator is sitting on my iPhone. Update: it’s 2025 and I’m still loving this app, it’s my go to calculator. If I had a nickel for every loan amortization calculation I ran on it, I’d be rich!.HorseWithN0NameVersion: 3.7

Better than the actual HP calculatorI have used the HP calculator for years, but finally switched to this App. One of the great features of the App version is the content of the registers at available at a glance. Also the app writer is constantly improving it with updates. Warning: Once you try the App version you won’t go back..Jsc789Version: 3.5

Great appIf you like to budget your finances, if you ever shop for cars, purchase a home or want to project 401K earnings, or even exchanging currencies, this app is perfect for you. The time value money calculations on this app are simple and fast. I use it for nearly everything I do. Years later I still love this app and use it weekly..AllstarpaVersion: 3.7

Works just like my actual HP Calculator!Being able to obtain accurate, reliable Results for time value of money calculations is a huge time saver. Having it all at my fingertips on my iPhone is priceless! By far the easiest, best financial calculator app available, especially for graduate students, bankers, real estate and investment professionals. Don’t hesitate downloading, you won’t regret it !!.Kahuna StewVersion: 3.4

It works, just that simple.When you buy a calculator app you want it to work with no surprises. This one does. Works and acts just the physical version I used in college. Plus, there are no batteries to change. LOL!!! Car salesmen hate this thing. It keeps them honest. Update 2025: Nothing negative to say. Download this app. It just works!!!.Oakleaf_53Version: 3.7

Foundational AppAs an entrepreneur, investor, and simply lover of math with a finance background; this is my favorite app which I use daily. From face view it’s a fabulous financial calculator. But then hidden are the worksheets. You can use these gems as mini spreadsheets on the go, then email, text, print, or save these beautiful docs. Absolutely love these app..MSpgvVersion: 3.8

Indispensable!I purchased the hand-held version of the TI B10 business calculator in 1988, to use as I earned my MBA. Wore out keys on two of them before the APP was available. This is the perfect calculator. The ease of time-value of money issues is excellent. I’ve used it to refinance homes, buy a new home, buy cars, calculate savings and IRAs. I love it! For 35 years now!.Em23EmVersion: 3.5

Great daily tool for purchasing products!!I use this app when purchasing items for home improvement or anything else! It’s very user friendly and simple to use. Highly recommended to anyone needing quick information about mathematical calculations!!!.GMoore1956Version: 3.8

Fabulous! Everyone should have and know how to use this app.I love this and use it every day. So many conversations about money, inflation, investments and changes over time. This calculator makes all of that easy to understand. Fabulous! Everyone should have and know how to use this app..Thor2072Version: 3.7

Great HP AppI’ve been in the mortgage business for over 32 years and have used multiple HP business calculators. With this great app, I no longer have to carry a separate HP calculator which is great because I travel a lot for business. I recommend it to everyone I see still carrying a separate calculator..Spdn911Version: 3.6

Works well and convenientI’ve used this for years as a financial professional. I love extra features like the worksheet, and the tape that shows your calculation history so you can audit multiple previous calculations. Love the new version, even easier to use..Financial ProfessionalVersion: 3.7

Tried and True.I have been using this app successfully for 15 years. It does exactly what I expect an accounting app to do, and it does it well. Though I’m now retired, I still use it regularly, for a number of different tasks, and I recommend it without reservation..AireDevileVersion: 3.6

Excellent Financial CalculatorThis is excellent value for your money. You’d swear you’re using a big name brand. Thanks for sharing and developing this tool, well done..HP is HIghest PriceVersion: 3.8

ReviewExcellent product..No way multiple timesVersion: 3.8

So handyWell done Simple Easy to understand.Wild covid horseVersion: 3.8

Best finance calculator I've foundJust a quick update that support and operationally this app is still the best I've found for quick financial calculations. I work with this app daily as a financial planner and analyst. Great support from the developer and well worth the money. Be sure to dig into the worksheet functions. These help me explain things to clients far easier and gives you all the power you need for most loan and TVM calculations..MsamboVersion: 3.8

XGreat accurate product !!.Diablo-ninjaVersion: 3.8

Great Calculator.This calculator works well and simulates the HP handheld. Very convenient because it’s on all your electronic devices..Park DwellerVersion: 3.8

The best business calculator everHave used it for years..Drpn2Version: 3.8

Five starsIt’s a nice calculator, I’m using it every day.B +Version: 3.8

OutstandingAbsolutely excellent calculator app. I’ve been using this app for the last 5 years or so. Perfect for all financial calculations. HP-12c was my go to calculator for 25 years. I use this app exclusively. Highly recommend. Just got the new update. This app gets better and better..EktorontoVersion: 3.8

10bllGreat App. Use it all the time..TCMCampbellVersion: 3.8

Excellent calculatorDoes the job.Rkw48Version: 3.8

Remarkable!!!Thanks for this update. I use the calculator all day every day in the mortgage business and wouldn’t be caught using anything other APP. Don’t remember the year of my original install but it’s been years. Thx!.Mark AlltreeVersion: 3.8

Great calculatorRegular updates keep this app well above all other apps out there. Thanks Ernest..BobG1728Version: 3.8

Highly recommendGreat software.Samuel HabibVersion: 3.8

Beautiful, Dependable CalculatorThe only calculator I need to use. Love the financial functions. With it being a perfect virtual replica of the HP10BII calculator, those familiar with that calculator have no learning curve. Beautiful interface. Like using algebraic mode so it works with the same order of precedence for math operations as is the case for actual math equations. I feel guilty that I’ve only paid a minuscule amount once and gotten so much use from it over time! Thanks to the developer for keeping it up to date despite all the iOS updates. (Note to developer: why not have a “donation” option?). I use it on all my Apple devices..Jim 2.718Version: 3.8

CalculatorGreat value. Multifunctional and easy to use. Best.TobyhobbsVersion: 3.8

Thank You ! Amazing App !For this great app and the interactions not available on the physical calculator..CADobreVersion: 3.8

Trustworthy financial tool.This author makes great financial calculators. The 10bll is efficient and a joy to use. The tape feature is a nice touch. The worksheets are visually pleasing and make illustrating financial problems a breeze. The developer is very responsive to questions and provides detailed illustration. Thank you for the work you put into this very useful calculator..LwizVersion: 3.8

Best financial calculator appLove this calculator app. Remains true to the HP Business Analyst calculator with more features.DJL 60Version: 3.7

Great financial calcI use this app daily..TJ012-1Version: 3.7

Great AppAwesome calculator app. It’s my go to calculator.FghjmerdjbsbVersion: 3.7

Finally!Finally updated the app!!.ApplezzzzzzzzVersion: 3.7

Canadian MortgageI’ve been using this app for many years. Wish it could make calculating Canadian mortgages simpler. Otherwise zero complaints. Love using this calculator. Frank in Vancouver, CANADA.Waheea...Version: 3.7

Happy customerExcellent app.BirchNjaaVersion: 3.7

Love this calculatorI use it all the time. For finance and regular calculations. Saves me getting my financial calculator out..&&Annie&&Version: 3.7

Amazing appI am using it daily for 24 years now. The financial settings and the conversion table are my main usage. I also often use the « tape » option to look backward to my past calculations. It has always works great and is constantly updated. Thanks you!.FCardinalVersion: 3.7

HBII HDEven better than the actual calculator, which I have. I use this App daily and would be lost without it..Jason Cossette 306-551-7666Version: 3.7

Excellent calculatorStarted using the HPII when I was in university many years ago. This app has all the features as the original plus more. Well, worth the money..SMID1972Version: 3.7

My go to calculatorI am a long time user of this app. It is a perfect replacement for the HP10bii physical calculator. There is also more functionality hidden than the original calculator. You will be very happy with this one..Maple552Version: 3.7

Love it!I’m using an HP 10B since university 25 years ago and it works like a real one!.Dnamron ErtipVersion: 3.7

The Best Financial Calculator on the AppStoreI have been using this App for 15 years and it keeps getting better and better..Earwicker1975Version: 3.7

TI-bII replacementGreat calculator. I use it all the time for mortgages, loans and investment calculations..Snidley62Version: 3.6

Amazing appIt’s amazing to have the ability to access this amazing tool anywhere and everywhere on my phone..3alphaVersion: 3.6

The best financial calculatorThis calculator is indispensable. Ease of use as well as its multiple capabilities make this app indispensable. I use it almost everyday!.Sal TorontoVersion: 3.6

Best mortgage calculatorAmazing. I use it everyday..XmguywdvbhjuhfVersion: 3.6

Best calculatorBest calculator on the market! Nice layout. Easy to use..Sheldon_WVersion: 3.6

ExcellentThis is a great calculator - I use it for my CRE brokerage business and it does everything I need and more. I love the interface and how it resembles my original calculator - plus it has other great tools that weren’t on the 10Bii..RWJ71Version: 3.6

Capable, easy to useThis is my go to app for mortgage and loans calculations, and it has many more features. East to use and accurate! Thanks to the developer!!.GeoEng51Version: 3.5

This one is perfectIt works right and looks right and I’m glad someone put the effort in to do this.CDCdc-bcVersion: 3.4

The BestHandles all regular, scientific, financial, statistical and unit conversion calculations quickly and accurately. Complete with detailed instructions on how to use. Updated regularly at no cost. Very highly recommended..Namron2008Version: 3.4

A great calculator for real estate!As a Broker, I use this constantly!.KW CanuckVersion: 3.4

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Best Calculator Out ThereThis calculator is reliable, best one in the App Store..Sharon deLisserVersion: 3.4

Great calculator except for the look ...I love the “mechanics” of the calculator (the calculator itself I mean) except for the look. If the main characters could be a bit bigger or bold and the second and third functions with lower sizes, perhaps it could be more clear (my point of view)..YmartinVersion: 3.4

Best business calculator everLove it. Simple reliable and powerful.MFDVersion: 3.4

10b11 app is great and really convenientGreat app when you don’t have your financial calc on hand!.Jcor2018Version: 3.4

So handyThis is such a super handy calculator app...basically its the actual calculator but on your iPad/iPhone. Works perfectly. And no more searching for my calculator anymore!.007LizzyDVersion: 3.4

Great calculator! Easy to Use!Got this as a requirement of a course instead of buying a separate calculator. I wasn’t sure about it at first but thought I would try it. I love it and am happy I chose this option!.Forgetful List MakerVersion: 3.4

ExcellentI’m happy , getting updates without cost..IMBrokerVersion: 3.3

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10BII Calc HD Negative Reviews

Having some issuesI’m doing a mortgage course and some of the calculations doesn’t match with the tutor, pressing exact same buttons(entering exact information) but different results How can I fix this or return it?.SMann18Version: 3.4

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