Calculator +

Calculator +


  • Category: Utilities
  • Release Date: 2010-02-05
  • Current Version: 2.4.4
  • Adult Rating: 4+
  • File Size: 11.59 MB
  • Developer:
  • Compatibility: Requires iOS 8.0 or later.
Score: 4
From 11,072 Ratings


Award winning calculator app for iPad and iPhone with no ads. Designed with simplicity, usability and beauty in mind! FEATURES: - Free scientific calculator - NO ads! Yes completely without ads. NO annoying popups! - Apple Watch support - Elegant & Intuitive interface - Supports handwriting - Displays both the equation & the result at the same time - Supports Fraction & Percent - Supports many scientific functions - Advanced editing by easily going back and forth - Can be added to Today Screen If you are looking for more advanced features you can upgrade to one or more of the following: - Handwriting Calculator - Fraction Calculator with feet, inches & cm support! - Solving for x with a polynomial Calculator for solving quadratic & cubic equations 2x³ - 4x² - 22x + 24 = 0 - Linear Equations Solver for solving system of linear equations 2x – y = 9 3x + 4y = –14 - Graphing Calculator to find the local min, max & intersection points y = 2x³ – 4x (x² + y²)³ = -27y²x² - Currency Converter - Base Converter ( HEX OCT BIN DEC ) - Multiple themes Enjoy the FREE Scientific calculator on your iPhone & iPad with, no ads, no prompts & if you like it, support us by upgrading or giving us a positive review. Thanks :)



  • Like

    By 1001Vet Girls
    I really like this calculator it has everything i need to do my formulary calculations and conversions. Most of all like the big buttons and numbers
  • Great calculator!

    By International Airline Pilot
    Used it with no problems for 10 years!
  • I’ve Been Using This Calculator For Years!

    By EspressoQueen
    This calculator is perfect for all my needs
  • My Go-To iPhone Calculator

    By Solarman46
    Simple to use with clear crisp display.
  • Great app

    By Guido_in_VA
    Been using this for years since iPad doesn't come with a calc. This is so much better than the default calculator app.
  • Perfect

    By 公爵C
    Except it takes too long to launch
  • review

    By season4000
    great calculator
  • Excellent for what I need in a calculator

    By mags777
    I only have one issue & it is that I am a novice with my iPad even after having 2 of them in 5 years.
  • Good calculator but 0 support

    By Cantthink9
    I purchased the student pack for $5 on my iPhone and was sad to see it didn’t unlock on my iPad. Tried contacting the company but they have 0 support, never responded to my email.
  • Very easy to use

    By Lopasto
    I found it solves most of my math needs in one. It’s very easy to use and take sno time to get familiar with it. Keep up the good work!