Overview
What is einSTein?
einSTein is a 32-bit all-purpose programmable calculator that also accepts expressions and functions.
In depth
A closer look at einSTein
It includes all mathematical, trigonometric, and financial functions, as well as calendar computing. Its RPN function lets you compute the interest rate of any cash transaction. You can calculate the real interest rate of loans, investments, saving accounts, leasing, and more and even convert numbers between hundreds of different measures, grouped in various categories. einSTein also lets you calculate all the values of a triangle (sides, angles, height, area) if you know three of the values, get the solution of equations up to the sixteenth gradient, and do complex and vectorial calculations.
Verdict
Should you download einSTein?
einSTein runs on
Windows 9X/ME/2K/XP/2003
and is available under the
Shareware
license
— the installer is 2.44 MB.
We’ve catalogued it under
General.
✓
Verified clean. Every einSTein build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
Sponsored
At a glance
einSTein specifications
- Last updated
- Apr 28, 2026
- License
- Shareware
- Operating system
- Windows 9X/ME/2K/XP/2003
- File size
- 2.44 MB
- Price
- Free
- Page views
- 562
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