Tech Picks

Calculators

Calculators I actually recommend to engineering students.

Updated September 22, 2026

As an Amazon Associate, I earn from qualifying purchases.

My top pick

Texas Instruments TI-36X Pro

See current price on Amazon

View on Amazon

Prices change often, so check the current price on Amazon.

The two ThinkPads use built-in graphics, which is plenty for coding, Excel, MATLAB, and most coursework. If you run heavy CAD or simulation software like SolidWorks, ANSYS, or Revit, a dedicated NVIDIA graphics card makes a real difference.

Check the NCEES calculator policy at ncees.org before any FE or PE exam, since the approved list can change.

See all tech picks →

Enjoying the site?

Every tool here is free. If it helped you, consider buying me a coffee.

Buy me a coffee