RPN-70 SD app icon

Apps Like RPN-70 SD for iPhone and iPad

Simulate financial calculations

Simulate the HP-70 financial calculator with loan amortization, saving plans, depreciation, and storage registers. View stack contents in popup windows. Perform financial calculations with enhanced accuracy and additional storage options.

by Willy Kunz★ 4.711 ratingsProductivityFreeData updated 2026-09-08

RPN-70 SD screenshots

Ranked alternatives

Showing 281–300 of 1,000 ranked alternatives.

  1. JAX CHROMATIC : Compander app icon

    JAX CHROMATIC : Compander

    Jens Guell

    Test audio units with sample sounds

    Process audio with real-time spectral dynamics processing. Split audio streams into frequency bands. Adjust compression and expansion settings. Test with random sound samples. Distribute embedded units through a host application.

    ★ 4.97 ratingsMusic$14.99Data updated 2026-09-06
  2. Calculator PanecalST Plus app icon

    Calculator PanecalST Plus

    Noriyasu Kutsuzawa

    Edit formulas, check calculations, reuse past entries

    Calculate mathematical expressions with formula input and real-time validation. Edit formulas by tapping or using arrow keys. Reuse previous formulas to update values and recalculate.

    ★ 4.915 ratingsUtilities$1.99Data updated 2026-09-08
  1. Amortizator app icon

    Amortizator

    Scott Wathen

    Calculate loans and view schedules

    Calculate loan payments with an amortization schedule showing monthly principal and interest. Adjust loan term from 1 to 40 years. View total repayment amount and total interest paid. Remove ads via in- purchase.

    ★ 3.511 ratingsFinanceFreeData updated 2026-09-08
  2. PyCalc app icon

    PyCalc

    Youreka Tech, LLC

    ★ 5.016 ratingsUtilitiesFreeData updated 2026-09-06
  3. SketchCut Lite app icon

    SketchCut Lite

    Vladimir Rudenko

    Cut parts from sheets automatically

    Create and adjust cutting layouts for flat sheet materials. Choose and modify parameters like sheet size and blade width. Generate edge profiles and calculate material usage. Export cutting diagrams for manual or machine operation.

    ★ 3.814 ratingsBusinessFreeData updated 2026-09-11
  4. Calculator Abacus Suite app icon

    Calculator Abacus Suite

    Clever Algorithm LLC

    Calculate, convert, and solve equations

    The provides 74 calculators for various tasks. Users can perform financial calculations, scientific computations, and unit conversions. Features include loan calculations, equation solving, and unit conversion tools.

    ★ 5.02 ratingsUtilitiesFreeData updated 2026-09-06
  5. Calculator app icon

    Calculator

    Byte Works, Inc.

    Calculates with precision and versatility

    The app provides multiple calculators in one. It includes scientific, algebraic, and logic functions with conversion tools for various units and memory registers.

    ★ 4.01 ratingsUtilities$1.99Data updated 2026-09-09
  6. CMCalc app icon

    CMCalc

    William David

    Calculate decimal, binary, octal, and hexadecimal values

    Perform decimal, binary, octal, and hexadecimal arithmetic. Convert between number systems. Apply binary logic functions. Use parentheses for operator grouping. Input hexadecimal values using A-F keys.

    ★ 4.56 ratingsUtilitiesFreeData updated 2026-09-09
  7. Mortgage Calculator Plus app icon

    Mortgage Calculator Plus

    AppRebel, Inc.

    Calculate mortgages with detailed analytics.

    The app provides mortgage calculations with options for extra payments, taxes, insurance, and PMI. It includes dynamic amortization schedules, graphing tools, and the ability to save and email mortgage details.

    ★ 3.212 ratingsFinanceFreeData updated 2026-09-28
  8. Mortgage Payment Calc Pro app icon

    Mortgage Payment Calc Pro

    倩 赵

    Calculate and manage all loans.

    The app calculates mortgage and loan payments, including payoff dates, total payments, and interest. It manages loans, tracks progress, and allows users to save results and share amortization schedules.

    ★ 4.06 ratingsFinance$1.99Data updated 2026-09-21
  9. Abacus & Calculator app icon

    Abacus & Calculator

    方明 陈

    Abacus and Calculator for iPad

    The app provides a calculator with an old-fashioned Chinese/Japanese abacus. It supports expression calculating and displays calculating history.

    ★ 3.715 ratingsUtilities$0.99Data updated 2026-09-23
  10. Monthly Payments app icon

    Monthly Payments

    Zion Software, LLC

    Calculate loan payments and interest.

    The app calculates monthly loan payments and interest. It computes these values based on the loan amount, duration in months, and interest rate using the amortization formula.

    ★ 5.02 ratingsFinanceFreeData updated 2026-09-14
  11. My Mortgage App by Sente app icon

    My Mortgage App by Sente

    Sente Mortgage, Inc.

    Calculate payments, explore loan options, share reports

    Calculate payments using intuitive calculators. Explore loan scenarios with visual reports showing interest and principal breakdowns. Determine affordability based on financial factors. Securely manage applications and share reports.

    ★ 4.910 ratingsFinanceFreeData updated 2026-09-21

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.