Apps Like Calculator! for iPhone and iPad
Calculate, customize, and solve equations
Calculator lets users perform basic and scientific calculations with over 30 functions. Switch between portrait and landscape modes. Customize leather color and background texture on iPad. Take notes or draw directly on the interface.
Calculator! screenshots
Ranked alternatives
Showing 301–320 of 1,000 ranked alternatives.



2d Barcode Generator - Custom QR Code Creator
齐 陈
Create and share QR codes instantly
Create QR codes from text, URLs, emails, phone numbers, and SMS. Save, email, or share QR codes. Access a history tab to view and reuse previous codes. Export options include photo library, notes, and sharing.

PopCalc Calculator
NICOLAS CARREL
Edit numbers, copy values, calculate quickly
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.


Date & Time Calculator Counter
FugaPiyo Inc.
Calculate dates, times, and differences
Calculate and differences. Add or subtract dates and times. Save results to bookmarks. Supports dark mode. No cost for usage.

Scientific Calculator With Normal/Gaussian Distribution
MODULAR Software & Services GmbH
Calculate and plot normal distribution functions.
The app calculates and plots frequency and density functions for the standard normal distribution. It computes one tail, middle, two tail, and cumulative density functions, along with raw frequency functions.

SlipStick
Steve Glenner
Calculate with a slide rule
Perform multiplication, division, logarithmic, and trigonometric calculations using a slide rule interface. Adjust scales for precise measurements. Manual operation requires sliding components to compute results.

Voice Calculator HD+
良峰 侯
Customize themes, add notes, track history
Customize themes with 65536 color options and adjust history display height. Add notes to history entries and share them via email. Perform basic math operations, use backspace, and view/edit calculation history. Supports Dark Mode.

CalcBuddy Calculator
ApplicVision AB
Calculate, edit, and recalculate expressions
Perform calculations with an intuitive interface. Input expressions directly, see the full equation, and edit it dynamically. Automatically recalculate results after changes. Access scientific functions like sine and cosine.



CalcFast
Hannes Sverrisson
Calculate, swipe, and track history
Calculator displays calculation history and includes a Today Extension for quick access via swiping down. Supports 3D Touch for fast interactions. Numbers are formatted according to user's country settings.

Scientific Calculator++
Behzad Dogahe
Calculate, graph, and analyze data
Calculator++ displays expressions in real-time and maintains a calculation history. It supports fraction operations, unit conversions, and advanced functions. Users can graph equations and perform complex calculations.

Algebra Math Solver: AI Helper
Hanifa Bekzhanova
Upload equations, get step-by-step solutions
Solve algebraic equations by uploading photos. Receive step-by-step explanations. Access a built-in calculator for quick computations. Review past problems using the history feature.

Plottron
Billy Lin
Graph functions and visualize complex maps
Graphs 2D and 3D functions including parametric and polar coordinates. Supports implicit graphing and complex map visualizations with domain coloring.

My Calculator - Easy Maths
GLOBALTECH EXPERIENCES SL
Calculate, edit, and solve equations
Perform basic arithmetic and advanced scientific calculations. Solve equations, convert units, and use memory functions. Access a formula library and customize display settings for different calculation modes.


Cnote - Calculator with Notes
dai kawaguchi
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.

Tri-Go Math - Your math helper
Alejandro Apodaca
Calculate areas, solve trigonometry, and complete homework
Complete homework tasks with offline access and tools. Calculate areas and use basic and trigonometry calculators. Convert units and solve first- and second-degree equations. Additional features will be added soon.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.