Best apps like Just a Simple Calculator

10+ similar apps compared and reviewed

4.6 avg rating
10 free apps
Updated July 2026

Whether you want more options like Just a Simple Calculator or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Just a Simple Calculator

Calculator for iPhone and iPad#1

Calculator for iPhone and iPad by Alex Yakauleu

You can count on it
Editor's Choice
πŸ”§ Utilities
4.7😊(15K ratings)
FreeAdsIn-App Purchases
Calculator for iPhone and iPad screenshot 1
Calculator for iPhone and iPad screenshot 2
Calculator for iPhone and iPad screenshot 3
Calculator for iPhone and iPad screenshot 4

A straightforward and intuitive calculator app designed for ease of use. It offers a history bar, customizable themes, and advanced mathematical functions, ensuring a pleasant and efficient calculation experience on your device.

What We Love

  • πŸ‘ Easy to use
  • πŸ‘ Large buttons
  • πŸ‘ No ads
  • πŸ‘ Simple and basic calculator

Room to Improve

  • πŸ› Issues with decimal input
  • πŸ› Occasional crashes or glitches
  • πŸ“± Not optimized for larger tablet screens
Calculator: No Ads / Ad-Free#2

Calculator: No Ads / Ad-Free by Gary Cox

Basic, Scientific & Finance
Strong Contender
πŸ”§ Utilities
4.7😊(4.5K ratings)
FreeIn-App Purchases
Calculator: No Ads / Ad-Free screenshot 1
Calculator: No Ads / Ad-Free screenshot 2
Calculator: No Ads / Ad-Free screenshot 3
Calculator: No Ads / Ad-Free screenshot 4
Calculator: No Ads / Ad-Free screenshot 5
Calculator: No Ads / Ad-Free screenshot 6

This app offers a private and accessible calculation experience with no advertisements. It includes scientific, financial, and basic calculation functions, along with features like voice feedback and visual charts for loans and investments.

What We Love

  • πŸš€ Simple and intuitive
  • πŸ”’ No ads or data collection
  • πŸ‘ Customizable color themes
  • πŸ‘ Helpful additional features (loan, mortgage, tip calculators)

Room to Improve

  • πŸ› Incorrect order of operations in calculations
  • πŸ› Missing basic calculator functions (square root, memory)
  • πŸ” Limited functionality compared to full-featured calculators
The Simple Calculator - Solve!#3

The Simple Calculator - Solve! by Andreas Skotadis

Calculate math with ease.
Worth Considering
πŸ”§ Utilities
4.6(171 ratings)
FreeAdsIn-App Purchases
The Simple Calculator - Solve! screenshot 1
The Simple Calculator - Solve! screenshot 2
The Simple Calculator - Solve! screenshot 3
The Simple Calculator - Solve! screenshot 4

This app offers a straightforward way to perform everyday calculations, including basic arithmetic, roots, percentages, and geometric formulas for common shapes. It supports fractions and offers convenient features like dark mode and copy-paste functionality.

More apps like Just a Simple Calculator

4
CalculatorΒ· - Easy to Use
CalculatorΒ· - Easy to Use
CalculatorΒ· - Easy to Use
by Netviking AB
Free

A straightforward calculator app designed for simplicity and ease of use. It features large buttons and a clear display, supporting basic arithmetic operations like addition, subtraction, multiplication, and division.

Large buttonsClear displayAddition
πŸ”§ Utilities
(201)
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5
Calculator--
Calculator--
Calculator--
by Horizon Business, Inc.
Free

This is a straightforward calculator application designed for ease of use and clear readability. Users can personalize the app's appearance by choosing their preferred background and display themes.

Easy to use interfaceClear displayCustomizable background
πŸ”§ Utilities
(910)
ad-supported
6
Calculator%.
Calculator%.
Calculator%.
Simple, big screen and buttons
Free

This app offers a straightforward calculator with a large display and oversized buttons for easy operation. It's designed for everyday tasks, enabling users to perform fundamental arithmetic like addition, subtraction, multiplication, and division with clarity and convenience.

Big display and buttonsEasy to useBasic calculations
πŸ”§ Utilities
(3.9K)
ad-supported
7
Basic Calculator: Classic Calc
Basic Calculator: Classic Calc
Basic Calculator: Classic Calc
big buttons and wallpapers
Free

A free, classic calculator app with large, easy-to-press buttons and customizable skins. It supports basic arithmetic, memory functions, and can handle very large numbers without using scientific notation. Multitasking is also supported on compatible devices.

Large, easy-to-press buttonsMultiple beautiful skinsBasic arithmetic operations
πŸ”§ Utilities
(3.1K)
free with in-app purchases
8
Big Button Calculator Pro Lite
Big Button Calculator Pro Lite
Big Button Calculator Pro Lite
Easy Basic Calculator
Free

A user-friendly calculator app featuring large buttons and customizable colorful backgrounds. It offers a dual-line display, multi-line input for complex equations, and convenient gesture controls for editing and copying.

Large buttonsDual-line display18 color themes
πŸ”§ Utilities
(13K)
ad-supported
9
Simple Calculator.
Simple Calculator.
Simple Calculator.
Basic Casio-style calculator
Free

A straightforward calculator designed for speed and accuracy, mimicking classic pocket calculators. It offers real-world logic, business-focused calculations like cost, sell, and margin, and a clean interface for effortless use.

Real-world logic, no forced order of operationsRunning total displayCost, sell, margin calculations
πŸ”§ Utilities
(1.4K)
ad-supported
10
Calculator Plus #1
Calculator Plus #1
Calculator Plus #1
Calculate - Simple Basic Calc
Free

A straightforward calculator app designed for everyday math, school, budgeting, and shopping. It offers essential functions, a clear interface with large buttons, and a history log for reviewing past calculations. Advanced features include memory functions, percentage calculations, and multi-window support for efficient workflow.

Basic arithmetic operationsCalculation historyMemory function
πŸ”§ Utilities
(5K)
free with in-app purchases