Science (189 programs)

1. 

   Zelscope

   • 3.5

   • Free

   Turn Your Computer into a Two-Trace Spectrum Analyzer and Storage Oscilloscope

   License

   Free Download

   Language

   English

   Platform

   windows

   PROS: Formatted like a regular oscilloscope. Fast fourier transform (FFT) works well. Clear and responsive display. All scope controls offered.

   CONS: Not for novice users. Lacks some common oscilloscope features. No user manual. Low frequency response.
2. 

   Microsoft Math

   • 3.8

   • Trial version

   Tackle math and science problems quickly and easily

   License

   Trial version Download

   Language

   English

   Platform

   windows
3. 

   idealCircuit

   • 3

   • Free

   Simple circuit simulator working with ideal components.

   License

   Free Download

   Language

   English

   Platform

   windows
4. 

   Graph

   • 3.8

   • Free

   Draw mathematical graphs in a coordinate system

   License

   Free Download

   Language

   English

   Platform

   windows
5. 

   2D Frame Analysis

   • 3.2

   • Demo

   Static analysis of frames and trusses

   License

   Demo Download

   Language

   English

   Platform

   windows
6. 

   DipTrace

   • 3.6

   • Free

   Professional circuit design tool

   License

   Free Download

   Language

   English

   Platform

   windows

   PROS: Produces very professional results. Supports drag and drop. Auto suggests new circuits.

   CONS: Not suitable for beginners. Takes a long term to learn.
7. 

   Solve Elec

   • 3.2

   • Free

   Draw and analyze alternating and direct current electrical circuits

   License

   Free Download

   Language

   English

   Platform

   windows
8. 

   Roll the Dice

   • 3

   • Trial version

   The software can render from 1 up to 12 dice on your screen, each one displaying numbers from 1 to 9

   License

   Trial version Download

   Language

   English

   Platform

   windows
9. 

   Free42

   • 3.5

   • Free

   A free program for Windows, by thomas-okken.

   License

   Free Download

   Language

   English

   Platform

   windows
10. 

    CurveSnap

    • 4.6

    • Free

    A free image curve extract tool that is simple and easy to use

    License

    Free Download

    Language

    English

    Platform

    windows
11. 

    Celestia

    • 4.1

    • Free

    Real-time space exploration on your computer

    License

    Free Download

    Language

    English

    Platform

    windows

    PROS: Excellent help. Fascinating graphics. Lots of options. Appears to be excellently researched.

    CONS: Clunky control. Search function didn't seem to work well.
12. 

    Satscape

    • 3.8

    • Trial version

    Track satellites on your desktop

    License

    Trial version Download

    Language

    English

    Platform

    windows

    PROS: Tracks satellites in real time. Works across platforms.

    CONS: Technical to setup and understand. Satellites being tracked are either incomplete or limited. Requires unrestricted access to your machine.
13. 

    Free Percentage Calculator

    • 3.6

    • Free

    Calculate the percentage or the fraction

    License

    Free Download

    Language

    English

    Platform

    windows
14. 

    EnSuite-View

    • 2.7

    • Free

    EnSuite-View is a FREE 3D CAD viewer by CADCAM-E (CCE)!

    License

    Free Download

    Language

    English

    Platform

    windows
15. 

    3D Grapher

    • 2.6

    • Trial version

    Plot and animate 2D and 3D equation and table-based graphs with ease

    License

    Trial version Download

    Language

    English

    Platform

    windows
16. 

    Graph Paper Printer

    • 4

    • Trial version

    Create and print a variety of graph paper

    License

    Trial version Download

    Language

    English

    Platform

    windows

    PROS: Many different graph papers included. You can configure the design.

    CONS: No possibility to add personal cutomization options.
17. 

    Periodic Table

    • 3.7

    • Free

    A free Science & education program for Windows

    License

    Free Download

    Language

    English

    Platform

    windows
18. 

    BKChem

    • 3.1

    • Free

    Editor to draw molecular diagrams

    License

    Free Download

    Language

    English

    Platform

    windows

    PROS: Makes it simple to create molecular structures. Exports to PNG, SVG, PDF and ODF.

    CONS: No molecular wizards for first time users. Exports to few formats.
19. 

    GRE Calculator

    • 3.5

    • Free

    GREady, set, prep!

    License

    Free Download

    Language

    English

    Platform

    windows

    PROS: Free. Identical to the official calculator. Available offline. Gives you GRE tips.

    CONS: Support needs improvement.
20. 

    IrriPro

    • 4.3

    • Free

    IrriPro

    License

    Free Download

    Language

    English

    Platform

    windows