Best apps like BRISTOL - Calculator

10+ similar apps compared and reviewed

4.9 avg rating

8 free apps

Updated September 2026

BRISTOL - Calculator

Christopher Britton

📚 Education

🔧 Utilities

BRISTOL 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 BRISTOL

PROG_CALC by 嘉欣胡

programmable calculator

Editor's Choice

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5.0(1 ratings)

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This app offers a programmable calculator with two distinct modes for daily computing and advanced mathematical functions. It supports system conversions between binary, octal, decimal, and hexadecimal, and allows for variable storage and code sharing.

EasySheet by Bristol Bay Code Factory Limited

A Spreadsheet Built For iPhone

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0.0(0 ratings)

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HexCalculator by Marc Gomez Asensio

Precision in Every Calculation

Worth Considering

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0.0(0 ratings)

FreeIn-App Purchases

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This app offers a professional-grade calculator with advanced math functions, a constants library, and intuitive history tracking. Customize your experience with various color themes and an accessible interface designed for ease of use.

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TechniCalc Calculator

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This app offers a modern, intuitive interface for complex calculations, supporting scientific, engineering, and advanced mathematical functions. It allows natural equation entry, provides a formula book, and includes unit and currency converters. Available across Apple devices, it caters to students and professionals needing a powerful calculation tool.

Natural equation entryAdvanced math engineFormula book and equations

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Easy Input Calculator F

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This calculator app features large, easy-to-see buttons and characters for stress-free operation. It includes unique Billion, Million, and Thousand buttons for rapid number entry, making calculations quick and intuitive for all ages. The result can be easily copied to the clipboard.

Large buttons and charactersBillion, Million, Thousand input buttonsCopy calculation result to clipboard

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