12Calc app icon

Apps Like 12Calc for iPhone and iPad

Calculate financial formulas and track expenses

Perform financial calculations with a full-featured calculator offering amortization, depreciation, and interest computations. Access an audit tape for detailed transaction history. Use unit conversion tools and create worksheets.

by Ernest Brock★ 4.9927 ratingsFinance$8.99Data updated 2026-11-03

12Calc screenshots

Ranked alternatives

Showing 281–300 of 1,000 ranked alternatives.

  1. Janus Calculator app icon

    Janus Calculator

    Geoffrey Domm

    Standard and RPN programmable calculators.

    The app provides two calculators: one using Standard Notation and another using Reverse Polish Notation. Both calculators are programmable and include finance and scientific functions, plus 45 physical constants.

    ★ 2.01 ratingsProductivityFreeData updated 2026-09-14
  1. Currency Converter - All World app icon

    Currency Converter - All World

    Olmosbek Khurramov

    Convert currencies instantly and accurately

    Convert currencies with real-time exchange rates for major global currencies. Perform multi- calculations and track historical exchange rate data. Access offline functionality for uninterrupted use.

    ★ 4.84 ratingsFinanceFreeData updated 2026-09-06
  2. Hubdoc app icon

    Hubdoc

    Xero Ltd

    Capture, extract, and store documents easily.

    The app captures bills, receipts, and invoices, extracting key data like supplier name, amount, and due date. It syncs this information to accounting software for streamlined processing and audit-proofing.

    ★ 2.213 ratingsFinanceFreeData updated 2026-10-20
  3. Zimmatic Irrigation Calculator app icon

    Zimmatic Irrigation Calculator

    Lindsay Corporation

    Convert units and calculate system metrics

    Perform calculations for hydraulics, depth, friction loss, wire sizing, application rates, rotation time, system flow rates, and area. Convert between metric and US units. Use yield converter for unit conversions.

    ★ 5.03 ratingsBusinessFreeData updated 2026-09-11
  4. Rolled Paper Calculator PRO app icon

    Rolled Paper Calculator PRO

    Taizo Yamamoto

    Next generation calculator experience now.

    The app provides a calculator experience that replaces traditional functions with a new paper tape. Users can scroll the tape, touch earlier entries, and email calculation results.

    ★ 3.76 ratingsFinanceFreeData updated 2026-09-15
  5. CryptoArb app icon

    CryptoArb

    Securities Trading Technology (Mauritius) Ltd

    ★ 0.00 ratingsFinanceFreeData updated 2026-09-06
  6. Gold Prices Tracker app icon

    Gold Prices Tracker

    Vitalii Nesterenko

    Track and record purchases

    Track in 9 currencies and convert per gram or troy ounce. Record purchases with a portfolio . Price any karat using a purity slider. View real-time profit/loss and chart price trends. Set alerts for price changes and market headlines.

    ★ 4.915 ratingsFinanceFreeData updated 2026-09-06

How we rank alternatives

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