MathCanvas
A free Mathcad alternative with equations, physical units, Python and sketches. Work on a calculation sheet on its own, then save it and keep editing.
Try MathCanvasA calculation sheet.
A report when you need it.
Start with MathCanvas for standalone calculations. Use Docs when you want to bring calculations, drawings and writing together in an engineering report.
Start with the work you need to do.
Docs
Write the explanation around your engineering. Use MathCanvas inside a report, add a linked AltoCad drawing, and keep spreadsheets and Python alongside your text.
Try DocsA report with editable calculations.
These examples show calculations inside Docs and calculation screenshots placed in a Word report.
MathCanvas inside Docs.
This walkthrough shows the report workflow. For the standalone calculation app, open the MathCanvas demo above.
What you get with AltoDocs
MathCanvas for calculations, AltoCad for 2D drawings, and Docs for engineering reports.
CalculationsMathCanvas
Standalone calculations with equations, units, Python and sketches.
Explore MathCanvas
2D CADAltoCad
Standalone 2D drawings with geometry, dimensions and layers.
Explore AltoCad
Engineering reportsDocs
Write reports that bring calculations, drawings and spreadsheets together.
Explore DocsMathCanvas and AltoCad work on their own. Docs brings your calculations, drawings and writing together in a report.