Calculator Express with Notes app icon

Apps Like Calculator Express with Notes for iPhone and iPad

Convert currency, units, and percentages

Currency converter lets users switch between currencies. Unit converter changes measurements like length and temperature. Percentage computes percentages. BMI estimates body mass index. Tip determines tips based on bill amount.

by RAMAN KHVASHCHEUSKI★ 4.444 ratingsUtilitiesFreeData updated 2026-09-06

Calculator Express with Notes screenshots

Ranked alternatives

Showing 141–160 of 1,000 ranked alternatives.

  1. Unit Converter 2021 app icon

    Unit Converter 2021

    巧春 魏

    Convert units with clear categories

    Convert units between different systems with accurate results. Select units from a comprehensive list, input values, and receive instant conversions. Support multiple categories including length, weight, temperature, and more.

    ★ 4.7408 ratingsUtilitiesFreeData updated 2026-09-26
  2. Simple Units Converter lite app icon

    Simple Units Converter lite

    Mind Trends LLC

    Convert units across many dimensions.

    This app offers 458 units across 22 dimensions, including length, volume, and weight. It serves as a general-use calculator for converting between different unit sets.

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-10-09
  3. Calculator Keyboard - Calku app icon

    Calculator Keyboard - Calku

    Supagarn Pattananuchart

    Calculate within any

    Allows users to perform calculations directly within compatible apps. Input equations using the . Dark Mode is supported. Full iPadOS compatibility is available. Customization options are provided.

    ★ 4.7476 ratingsUtilitiesFreeData updated 2026-09-06
  1. Compound Interest Calculator X app icon

    Compound Interest Calculator X

    Leno Labs LLC

    Calculate investment growth

    Calculate investment growth with a . Input decimal rates and choose from seven compounding frequencies. Add monthly contributions to track potential growth over time.

    ★ 4.8652 ratingsFinanceFreeData updated 2026-09-06
  2. Kalkyl app icon

    Kalkyl

    nordic io AB

    Quick calculations with intuitive design.

    The app offers a simple and intuitive calculator with features like undo/redo, keyboard trackpad mode, and basic graphing. It supports dynamic type and is accessible.

    ★ 4.5714 ratingsUtilitiesFreeData updated 2026-09-29
  3. Currency & Unit Converter # app icon

    Currency & Unit Converter #

    An Truong

    Convert units across 400+ measurements

    Convert units across 20 categories with over 400 options, including mixed units like feet and inches. Add widgets for quick access. View conversion history and share results.

    ★ 4.3216 ratingsUtilitiesFreeData updated 2026-09-08
  4. Koi currency app icon

    Koi currency

    Shanghai Jiuzhu Information Technology Co., Ltd

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  5. Loan Calculator (Installment) app icon

    Loan Calculator (Installment)

    EONSOFT

    Calculate loans and track payments

    Calculate monthly payments for loans with equal principal and interest repayments or equal principal payments. Input amount, term, and interest rate to determine payment schedules and remaining balances.

    ★ 4.8623 ratingsFinanceFreeData updated 2026-09-09
  6. Coordinate calculator app icon

    Coordinate calculator

    Joe Scrivens

    Calculate new coordinates using distance and bearing.

    The app calculates new coordinates for a point using a known distance and bearing. It is useful for site setting out engineers and land surveyors.

    ★ 1.01 ratingsUtilities$0.99Data updated 2026-10-07
  7. FP Scientific&Basic Calculator app icon

    FP Scientific&Basic Calculator

    Ofly Tech Co., Ltd.

    Calculate, convert, and solve equations

    FP performs basic arithmetic, currency conversions, and unit conversions. Users can switch between dark and light modes. Split-screen mode is available on iPad.

    ★ 4.6654 ratingsUtilitiesFreeData updated 2026-09-06
  8. 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
  9. Pro Tip - stress free bills app icon

    Pro Tip - stress free bills

    Wesley Moore

    Round instantly with one tap

    A bill splitter calculator with minimalist design and single-screen interface. Adjust , tips, and payers with one touch. Automatically rounds amounts and displays percentage changes. Offers dark mode for reduced eye strain.

    ★ 4.7154 ratingsUtilitiesFreeData updated 2026-09-11
  10. QuickTip™ Tip Calculator app icon

    QuickTip™ Tip Calculator

    Doug Penny

    Calculate tips for any bill

    Calculate tips for any bill with adjustable percentage sliders and real-time updates. Set custom tip amounts and view total charges. Share tips via email or messaging apps.

    ★ 4.169 ratingsFinanceFreeData updated 2026-09-08
  11. Calc Pro - The Top Calculator app icon

    Calc Pro - The Top Calculator

    Panoramic Software Inc.

    Calculate and manage your finances

    Perform complex calculations using ten built-in calculators. Access ten financial worksheets for budgeting, loans, and investments. Input formulas, view results, and save calculations. Export data as PDF or text. Switch between light and dark modes.

    ★ 4.7358 ratingsUtilities$7.99Data updated 2026-09-08

How we rank alternatives

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