Best apps like CalcuStyle: Custom Calculator

10+ similar apps compared and reviewed

4.5 avg rating
10 free apps
Updated July 2026

Whether you want more options like CalcuStyle 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 CalcuStyle

jCalc – Scientific Calculator#1

jCalc – Scientific Calculator by Jon Ericksen

History, Fractions, Functions
Editor's Choice
🔧 Utilities
4.6😊(247 ratings)
Free
jCalc – Scientific Calculator screenshot 1
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jCalc – Scientific Calculator screenshot 6

This app is a powerful yet easy-to-use scientific calculator designed for students, teachers, and professionals. It simplifies complex calculations involving fractions, decimals, and advanced equations with flexible answer formats and smart conversions.

What We Love

  • 👍 Free and ad-free calculator app
  • 🎨 Multiple customizable themes and color schemes
  • 📜 Running tape/history feature to review calculations
  • 🔢 Fraction, decimal, and mixed number support

Room to Improve

  • 🐛 Display rendering issues with character visibility
  • 🐛 App freezing and crashing problems
  • 📱 Landscape mode not working on iPhone
Basic Calculator: Classic Calc#2

Basic Calculator: Classic Calc by MobArts

big buttons and wallpapers
Strong Contender
🔧 Utilities
4.8😊(3.1K ratings)
FreeAdsIn-App Purchases
Basic Calculator: Classic Calc screenshot 1
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Basic Calculator: Classic Calc screenshot 6

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.

What We Love

  • 👍 Simple and easy to use
  • 💡 Useful copy and paste functions
  • 👍 Clear and large display
  • 👍 Variety of skins/themes

Room to Improve

  • 🐛 Compatibility issues with iOS updates
  • 🐛 Inaccurate calculations with larger numbers
  • 🔋 Slow load times
ASWA#3

ASWA by Bivac Armenia CJSC

Worth Considering
🔧 Utilities
0.0(0 ratings)
Free
ASWA screenshot 1
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This app allows drivers in Armenia to quickly register motor accidents that qualify for an Agreed Statement. It streamlines the process, eliminating the need for paper forms and phone calls to insurance companies. Upon registration, all involved parties receive an email notification.

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4
Bolt VPN: Super Fast & Private
Bolt VPN: Super Fast & Private
Bolt VPN: Super Fast & Private
Best & Secure VPN Proxy
Free

Protect your online privacy and security with a fast VPN connection and temporary email addresses. Keep your main inbox clean and your browsing anonymous. This app offers a comprehensive solution for digital security and anonymity.

Fast VPN connectionTemporary email addressesNo activity logs
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5
Rustulator
Rustulator
Rustulator
All-In-One Rust Assistant!
Free

This app provides a suite of tools designed to simplify gameplay for the popular survival game "Rust." It includes calculators for raiding, recycling, and smelting, along with a blueprint tracker and vending price information.

Raid CalculatorRecycling CalculatorBlueprint Tracker
🔧 Utilities
(21)
free with in-app purchases
6
Pashto Keyboard: Translator
Pashto Keyboard: Translator
Pashto Keyboard: Translator
Pashto type made fun and easy!
Free

Easily write and translate Pashto messages with a customizable keyboard. Offers auto-suggestions, theme options, and direct sharing capabilities. Translate your Pashto text into any language with just a few clicks.

Pashto language typingAuto-suggestion for wordsText translation to any language
🔧 Utilities
(5)
free with in-app purchases
7
Settings App For Phone
Settings App For Phone
Settings App For Phone
Settings Tips for Device
Free

Master your iPhone settings with this comprehensive guide. It offers step-by-step explanations for all major iOS settings and includes an AI assistant for instant answers to your questions.

AI Assistant for iOS settingsStep-by-step setting explanationsSmart search functionality
🔧 Utilities
(978)
subscription
8
Calculator Pro Lite
Calculator Pro Lite
Calculator Pro Lite
Best Calculator
Free

A highly customizable calculator app offering a modern interface and extensive features. Personalize themes, button layouts, and visual elements. Track your calculations with a detailed history and access scientific functions.

Customizable themes and colorsDual-line displayCalculation history
🔧 Utilities
(3K)
ad-supported
9
Rust Raid Tool
Rust Raid Tool
Rust Raid Tool
by karos mohammed
Free

Calculate the exact explosives needed to destroy enemy bases in Rust. Input your available explosives and get precise recommendations for taking down walls, doors, and deployables, eliminating guesswork for effective raids.

Explosive input and matchingBase destruction calculationsWall, door, and deployable targeting
🔧 Utilities
(30)
free with in-app purchases
10
Body Editor: Retouch & Slim
Body Editor: Retouch & Slim
Body Editor: Retouch & Slim
Photo Filters & Face Tune
Free

Easily transform your body in photos with intuitive tools for slimming, muscle enhancement, and height adjustments. Achieve your desired physique and perfect your appearance with quick, professional-quality edits.

Body shaping and slimmingMuscle enhancementHeight adjustments
🔧 Utilities
(48)
subscription