StepsV2

StepsV2 is a compact tool for evaluating and constructing expressions using Polish (prefix) notation. The app renders mathematical output with LaTeX and a graphical layout to provide clear, reliable results and supports interactive inspection on mobile devices.

Evaluate and build step-by-step expressions in Polish notation from left to right.

Render formulas with LaTeX and graphical environments for precise display.

Interact with results by touch to review intermediate steps and changes.

Analyze mathematical symbols and structures presented in matrix form for easier interpretation.

Use the device camera to scan printed text and import it for processing and conversion.

Optimized for mobile use, making it suitable for study and professional workflows.

StepsV2 provides practical tools for learning, demonstrating, and validating prefix notation expressions, combined with convenient scanning and interactive review features for on-the-go use.