Programmer Calculator

Matheus Valbert

In-app purchases

About this app

Unlock the power of binary, hexadecimal, octal and decimal math with our Programmer Calculator — the ultimate tool for developers, engineers and tech enthusiasts. Whether you’re debugging, converting number bases or evaluating complex expressions with step-by-step breakdowns and precise bit control, our app delivers lightning-fast, accurate results every time.

Key Features:
Multi-Base Calculations: Seamlessly switch between HEX, DEC, OCT and BIN;
Advanced Operators: Support for +, –, ×, ÷ plus bit operations AND, OR, NOT, XOR, SHL and SHR;

Step-by-Step Evaluation: Tap “Evaluate with Steps” to see each operation, intermediate value and final result — ideal for debugging and learning;

Configurable Word Size & Signedness: Choose 8, 16, 32, 64 or unlimited bits and switch between signed or unsigned representation to match real-world integer types;

Expression Solver: Handle parentheses and operator precedence for nested calculations in any supported base;

Real-Time Base Conversion: Instantaneous value updates across all bases;

History & Memory: Recall recent calculations;

Copy & Share: Long tap any result to copy clipboard;

Clean, Intuitive UI: Dark and light themes optimized for readability;

Why Choose Our Programmer Calculator?

Developer-Focused: Tailored for programming needs with bit operations logic and base conversion; perfect as a programmer calculator, binary calculator and hex calculator in a single app;

High Precision: Extreme precision with configurable word sizes that mirror 8/16/32/64-bit/Unlimited-bit environments, ensuring reliable debugging, prototyping and bitwise analysis;

Optimized Performance: Loads instantly, minimal battery impact, perfect for on-the-go and offline use;

Customizable: Adjust theme to suit your workflow;

Trusted & Secure: No unnecessary permissions — your data stays on your device (just capture crash logs without user identification, so we can fix and improve our app).

Ideal For:

Software developers working in C, C++, Java, Kotlin, Python and more;
Hardware engineers designing digital circuits and FPGA logic;
Computer science students tackling binary & hexadecimal assignments.

Ratings and reviews

Good basic app. Easy to use and pleasant UI. In the UX side, the frustration of not being able to paste into a calculator makes me uninstall. Also no cursor to control where inputs are made

Seems nice so far. holding down the backspace key should continue backspacing after a couple seconds. I think that's where some other reviews reported as clunky for the UI.

No junk, just pure, easy to understand components. Pick a base and start keying. It does what it's designed to do and does it well.

What’s new

- Evaluate with Steps
- Select word size
- Select representation