Apps Like Cnote - Calculator with Notes for iPhone and iPad
Calculate and note ease
Allows users to create and perform calculations. It supports copying calculation results to the clipboard for sharing or saving. Users can combine calculations for quick reference and easy access.
by dai kawaguchi★ 4.84 ratingsProductivityFreeData updated 2026-09-06
Calculator allows users to perform basic and advanced mathematical operations. Input and display numbers with large, clear buttons. Correct entries using a backspace key. Support decimal points and parentheses for complex calculations.
The app calculates real-time exchange rates for over 170 currencies. It offers a simple user experience with features like multi-currency calculation and rate history charts.
Perform calculations with a multitouch and spreadsheet interface. Copy numbers by tapping them and paste at the cursor. View and scroll through calculation history on the screen. Access real-time memory for stored numbers.
Convert units across categories like length, area, and temperature. Perform simultaneous conversions and customize preferences. Copy converted values to the clipboard for quick use.
The app calculates the required cooling capacity for cold rooms. Users input installation data into four tabs to see instant calculations for cooling and freezing conditions.
Calculate power levels in dBm and watt with addition and subtraction. Convert between dBm, dBW, mW, W, mV, V, dBV, dBµV, and dBu. Adjust for impedance. Perform voltage calculations for correlated and uncorrelated values.
Perform calculations with decimal points or commas. Correct entries using a backspace key. View calculation history in a display log. Switch between light and dark themes. Receive regular updates with new features.
Create memos, checklists, and reminders for task management. Customize with colors and images. Add as widgets to home screens. Sync with iCloud for cross-device access.
Perform complex calculations with scientific, financial, and unit conversion tools. Access 10 financial worksheets for budgeting and planning. Switch between landscape and portrait modes. Save and export calculation results.
Combines a and -taking . Users can input calculations with numbers and operators. Rows support addition, subtraction, multiplication, division, or skipping. Rows can be reordered. Notes are organized into multi-depth folders.
Perform complex calculations with a scientific interface. Enter expressions in natural order. Simplify results with symbolic computation. Swipe to review previous calculations. Track history and reuse past entries.
The app provides essential daily tools including a flashlight, ruler, protractor, and level. Measurement results can be copied, and area calculation is supported.
Perform basic and scientific calculations with equation display and history tracking. Switch between binary, octal, decimal, and hexadecimal modes. Calculate fractions directly. Use widget for quick computations.
Perform calculations for arithmetic, percentages, proportions, and unit conversions. Convert currencies, measure areas and volumes. Solve complex equations and basic math problems. Switch between different calculation modes and units effortlessly.
Perform calculations using a scientific calculator with customizable layouts. Take notes automatically with the notepad feature. Enable multitasking with slide over and split view on iPad. Drag and drop elements for easy rearrangement.
Plus allows users to perform basic math operations including addition, subtraction, division, multiplication, squaring, and square root. It features large buttons, clear numerals, and horizontal mode for additional controls.
Create spreadsheets with touch-based data entry and formula creation. Calculate values, visualize data in charts, and export reports as PDF. Define custom functions for advanced data analysis. Set up templates and manage multiple worksheets.