By R.L.M. Software

  • Category: Finance
  • Release Date: 2008-09-04
  • Current Version: 7.2
  • Adult Rating: 4+
  • File Size: 23.17 MB
  • Developer: R.L.M. Software
  • Compatibility: Requires iOS 10.0 or later.
Score: 3.5
From 208 Ratings


The RLM-Fin-CX is a full simulation of the well known HP12C financial and business calculator for iPhone and iPad. Includes all the functions of the real one in a beautiful high definition interface. Also includes the “Anniversary” or “Platinum” model with selectable “ALG” & “RPN” entry logic modes. Enjoy a dynamic Portrait and Landscape orientation layouts that can be lock in the calculator’s preference ([g] > [PREF] key sequence). The Fin-CX version has a complete set of Menus & Features that expand the original calculator functionality and usability: Finance menu : - Amortization Table: Print, email or view a complete amortization schedule of a loan according the content of i, n, PV, PMT and FV values. - Depreciation Table: Print, email or view a Deprecation Schedule for SL, SOYD or DB at once. - Bonds Price & Yield: Expand the original calculator for bonds with Annual or Semiannual coupons with Actual or 30/360 calendars. - Black-Scholes OVM: Calculates the Call or Put options prices of European Options using the Black-Scholes valuation model. - Cash Flows Calculations: Expand the original calculator to calculate much more Cash Flows indicators, including MIRR%. - Cash Flows Editor: Allows to easily enter or edit cash flows and save them in a file. Business menu : - Margins & Break-Even - Tip & Bill Split - Currency Exchange (All world currencies online rates) - Date & Time calculations Statistics menu: - X,Y Data Editor. Allows to easily enter or edit two variables data samples for statistic calculations. - Regression Model (6 models) - Probability (Random, Combinations, Permutations & Normal and Student distributions) Program menu: - Load Program… - Program Debug (step execution with Undo) - Program Editor. Create or edit programs easily. Scientific menu: - Math Functions (Trig, Hyp & Logs) - Angles & Polar ( - Units Conversion - Units Database Editor Convert menu: - Angles & Polar - Currency Exchange - Units Conversion - Units Database Editor Utilities menu: - Tip & Bill Split - Currency Exchange - Date & Time. - Math Functions - Units Conversion System: - Settings. An extensive customization options to fit your preferences - Memory. Backup & Restore all memory and files through email coded text - Units Database Editor. Completely customization of the Units Conversions - Help Documents. A complete set of short documents with examples covering all functionality. System requirements: iOS 10.0 or above. Disclaimer: THIS IS NOT A HEWLETT PACKARD CALCULATOR, AND IS NOT SPONSORED IN ANYWAY BY HEWLETT PACKARD OR ANY OF ITS SUBSIDIARIES.



  • Currency update

    By Dane Kingshill
    Currency imports stopped working.
  • Great emulation of the 12c

    By Bunzip
    I used to own a HP 12c but found this app and passed the physical calculator to a friend. This app does the job for me perfectly and is easier to carry and use. I didn't have to learn anything new and the muscle memory continues to work. This app is an essential app for me.
  • Thanks for the Update!

    By lynnesite
    So glad to see this will work going forward. Great app for those of us long used to the 12C.
  • Must have app for financial professionals

    By t9ux5n1b
    I've been using this app for more than five years as a substitute for my 12c when I'm on the go. The most recent version from September 2017 is a solid long awaited update. I'm very pleased with the app and it's functional and recommend it anyone who works in finance. For the price you pay, this is a great value.
  • Love the new version! Fast and reliable like the HP-12C

    By Coo koo
    So happy they updated the app!!
  • Thanks for the update.

    By Everyone Sacritic
    Update, Sept. 2017: It looks like the developer finally updated his apps, even rebuilding in 64-bit Swift. I haven't fully tested all functions, but I think an upward revision of my review from nearly seven years ago (below) is appropriate. Four stars. ______________________ Old review: DO NOT BUY THIS APP. This calculator *used* to be decent--a few bugs, but decent nonetheless--before the version posted on Dec. 21, 2010. As numerous reviewers have already noted, the update basically broke the app for everyone. The developer has been notified multiple times by multiple parties (including me), with no response whatsoever. DO NOT SUPPORT DEVELOPERS THAT IGNORE THEIR CUSTOMERS. R.L.M., you should be ashamed of yourself. You are basically cheating your customers. Apple, you should remove deadbeat developers like this and ban their apps from the App Store forever. It reflects poorly on the user experience. To sum it up: This app and its developer are a great big #FAIL. UPDATE 2011-03-16: App updated as of Mar. 14 and it's *still* broken! Either this developer doesn't read his reviews or he's a complete idiot. DO NOT BUY THIS APP.
  • Super psyched this app wasn't abandoned!

    By saunderscc
    I love this calculator. After years of RPN use, I can't use a regular calculator. I was worried because iphone kept giving me messages that this app needed to be updated or wouldn't work in ios 11 later this year. I assume this update will carry the torch to ios 11, and beyond. Well done!
  • Hands down the best emulator!

    By vertigo!
    The new update pushes this app and developer to the next level!!
  • No Updates in Two Years!?!?

    By Mako109
    I get a message saying this app will slow the performance of ios10 on iPhone. What's going on? I love this app but it hasn't been updated in over 2 years! UPDATE PLEASE!
  • Time to update for iOS 9

    By LAX20531
    One of my most-used apps; however I'd appreciate an update for iOS 9, particularly to accommodate the larger displays. Despite this the calculator works flawlessly without any crashes.