Best QI Calculator alternatives: apps like QI Calculator

QI Calculator is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to QI Calculator

HandCal Handwriting Calculator by nz-sw

AI handwriting calculator

Editor's Choice

0.0(0 ratings)

FreeAds

HandCal Handwriting Calculator screenshot 1

HandCal Handwriting Calculator screenshot 2

HandCal Handwriting Calculator screenshot 3

U Scientific calculator by EONSOFT

Scientific calculator

Strong Contender

4.3(19 ratings)

FreeAds

This app functions as a scientific and engineering calculator, suitable for students, scientists, and professionals. It handles basic math, trigonometric functions, logarithms, exponents, and more, with the ability to edit past calculations.

Calculator ⁺⁻ by Matrix Software Co.

Basic & scientific calculator

Worth Considering

Intelligence,Complex,Calc

4.7(42 ratings)

FreeAds

This app offers both basic and scientific calculation functions for iPhone and iPad. Users can customize its appearance, view calculation history, and perform complex equations with high accuracy. It also provides real-time calculation display and adjustable touch feedback.

More apps like QI Calculator

Calculator Plus Pro

Intelligent calculationsComplex math supportAd-free experience

Enhance your iPad experience with this advanced calculator. It offers intelligent calculations and a clean, ad-free interface, making complex math tasks simpler and more efficient.

(35)

free

Fractional calculator

SFX Scientific Calculator

Engineering Math & Statistics

Basic arithmeticConstant and memory storageFraction and percentage calculation

This free calculator app is designed for academic, scientific, and engineering needs. It offers basic arithmetic, memory storage, fraction and percentage calculations, and advanced functions like linear regression and hexadecimal conversions. Its user interface mimics a Casio scientific calculator.

(146)

ad-supported

Formulas with units & currency

Calvance Calculator

Infinite canvas for visual calculation workflowsSmart linkage for automatic real-time updatesAutomatic saving of intermediate results

This app redefines calculation with an infinite canvas for visual workflows and smart linkage for real-time updates. It automatically saves results, allows for labeled annotations, and enables formula reuse for efficient scenario testing. Ideal for students, engineers, and finance professionals.

(7)

freemium

ACalc - Scientific Calculator

by Netviking AB

Basic arithmetic operationsTrigonometric functionsHyperbolic functions

A straightforward scientific calculator with large, easy-to-use buttons and a clear display. It handles basic arithmetic and advanced functions like trigonometry and exponentials, with memory storage capabilities.

free with in-app purchases

(82)

Calculator C: Auto-Sum History

See the formula, get the total

Adjustable button positionsFormula and history displayAutomatic calculation aggregation

This utility app offers a calculator with advanced features like formula history, automatic totals, and customizable button placement for one-handed use. Easily reuse past calculations, copy results, and share your work.

free with in-app purchases

(44)

Calculator L + Twin Plus App #

Simple & Basic 2 Calc HD Pro

Twin calculator functionalityCalculation history logMultiple color themes

This utility app offers a dual calculator with persistent data and a comprehensive calculation history. Customize the appearance with various color themes and choose from multiple global comma formats for precise number display.

free with in-app purchases

(23)