Science And Education - Science and Engineering apps, list 21
We have compiled a list of Science And Education - Science and Engineering software titles that you can download for free in 2019. These are also some of the essential software titles that you may download and use on your PC.
1- simECG 1.186 (GNU Public License) 6 MB
simECG : A straightforward electrocardiogram (ECG) simulation utility that was mainly designed to help medical students with their training
2- Moffsoft FreeCalc 1.2.0.6 (Freeware) 768 KB
Moffsoft FreeCalc : A powerful calculator with an attached tape recorder to save all operations, which can then be exported to TXT, hotkey support, and different color schemes
3- SegDSee 3.1.11 (Freeware) 17.7 MB
SegDSee : View and analyze headers and seismic data stored in SEG-D or SEG-B files on your computer, with this specialized piece of software
4- Cm & Inch Converter 1.0 (Freeware) 10 KB
Cm & Inch Converter : A handy tool designed to perform some astronomy calculations
5- Estlcam 11.042 (Shareware) 2.3 MB
Estlcam : Create original or import existing 2D and more advanced models for your 3D printer with this comprehensive and intuitive application
6- Arcv2CAD 8 A.14 (Time-limited Trial) 25.7 MB
Arcv2CAD : Convert ArcView and ESRI shape files to DXF or DWG filetype ready fo AutoCAD using this advanced program that lets you control every aspect
7- AIM-Spice Student 5.9 (Freeware) 4.8 MB
AIM-Spice Student : Advanced program that helps you analyze electronic circuits using an interactive simulation and different circuit analysis modes (e.g. operating point, pole-zero), as well as plot the result of the analysis via a graphic
8- MITCalc-Spur Gears 1.25 (Time-limited Trial) 3.5 MB
MITCalc-Spur Gears : Accurately design comprehensive spur gearing-based systems with the help of this surprisingly user-friendly Excel-based piece of software
9- Radio Propagation Calculator 1.03 (Freeware) 83 KB
Radio Propagation Calculator : A radio frequency calculator that can determine the transmission path between the receiver and the signal source based on user-defined parameters
10- MITCalc-V Belts 1.23 (Time-limited Trial) 1.9 MB
MITCalc-V Belts : Accurately design comprehensive V-Belt transmissions (with two or three pulleys) by relying on this user-friendly and advanced Excel calculator
11- QCAD Professional 3.21.3 (Demo) 76.1 MB
QCAD Professional : A comprehensive CAD system that is intuitively created to meet the needs of students and professionals alike and helps them draw all kinds of schematics
12- PaDEL-Descriptor 2.21 (Freeware) 19.9 MB
PaDEL-Descriptor : Software solution that calculates molecular descriptors and fingerprints, it's packed with multiple tools and features that you can check out
13- OpenSesame 3.2.6 (GNU Public License) 187 MB
OpenSesame : A comprehensive software solution designed to help both experts and beginners build complex psychological or sociological experiments
14- Scilab 6.0.2 (GPLv2) 171 MB
Scilab : A powerful calculus environment with the help of which a large variety of numerical calculations and expressions are easily solved
15- CAD View Plugin for Total Commander 8.0.7 (Demo) 1.5 MB
CAD View Plugin for Total Commander : A plugin for Total Commander that supports DWG, DXF, HPGL / HPGL2, SVG, CGM.
16- Image Converter for OziExplorer 1.00 (Freeware) 8.9 MB
Image Converter for OziExplorer : Generate GeoTIFF maps by converting one or more PDF, RIK, JPG, PNG, obscure TIFF and other types of files into TIFF format at the same time
17- sPlan 7.0 (Demo) 4.7 MB
sPlan : Straightforward application which enables you to easily design electronic and electric circuit diagrams, with a comprehensive library
18- Free42 2.0.23 (Freeware) 4.3 MB
Free42 : Perform calculations using a lightweight utility styled after the HP-42S calculator that offers multiple useful functions and multiple skin choices
19- CAD Version Converter 1.0 (Freeware) 1.6 MB
CAD Version Converter : Change the versions of AutoCAD drawings and convert them between DXF and DWF without altering the version, with this straightforward tool
20- DWG Diff 1.0.0.9 (Freeware) 14.4 MB
DWG Diff : Analyze two similar CAD drawings with this tool.
21- Arlequin 3.5.2.2 (Freeware) 25 MB
Arlequin : A handy software solution especially created to provide professionals and students alike with a means of analyzing population genetics
22- Electric Drive Train Simulator 2.50 (Demo) 2.6 MB
Electric Drive Train Simulator : Easy to use electric drive train development tool
23- Derivator 2.4 (Shareware) 750 KB
Derivator : A lightweight and easy to manage software solution that allows you to calculate derivatives from complex functions in a simple manner
24- MSQuant 2.0a81 (GNU Public License) 11.1 MB
MSQuant : A tool for quantitative proteomics/mass spectrometry
25- Clock Angle Problem Solver 1.0 (Freeware) 31 KB
Clock Angle Problem Solver : Find out the angle between the hour hand and minute hand of the clock, and view the results displayed in degrees, with the aid of this portable program
26- MicroDicom 0.5.4 Build 4324 (Freeware) 5.4 MB
MicroDicom : A powerful DICOM viewer and analysis tool packed with various measurement utilities, preset or custom color configurations and an abundance of formats to export to
27- MITCalc 1.22 (Time-limited Trial) 1.8 MB
MITCalc : Roller Chains Calculation : Design and strength-check roller chain transmissions for your projects with the help of this straightforward and useful, Excel-based application
28- ViewMate 11.12.34 (Freeware) 35.4 MB
ViewMate : Conveniently and quickly view the CAD files data stored within Gerber files using this simple and straightforward software solution
29- Acme CAD Converter 2019 (8.9.8.1480) (Demo) 7.3 MB
Acme CAD Converter : View CAD drawings, convert them to other file types (including common images), apply watermarks, and make many other modifications
30- SF Pressure Drop 7.2 (Demo) 4.6 MB
SF Pressure Drop : Specialized application designed to help users calculate the pressure drops of flowing liquids and gasses in various types of pipes
31- QUAGI (Freeware) 48 KB
QUAGI : Design QUAGI antennas with this application
32- Mantissa 7.0 (Freeware) 189 KB
Mantissa : Mantissa is a collection of various mathematical tools aimed towards for simulation
33- PyMOL 2.3.0 (Shareware) 397 MB
PyMOL : Resort to this molecular visualization system in order to carry out minute analyses of proteins, their density, trajectories, and surfaces in 3D mode
34- Tracker 5.0.6 (GPLv3) 97.9 MB
Tracker : Track moving objects from your videos and get an accurate reading regarding their velocity and acceleration figures with the help of this comprehensive video analysis tool
35- rr(rmrymyrgr) 2.0.0 Build 20151126 (Time-limited Trial) 28.7 MB
Visual Floor Planner (formerly myFloorplan Designer) : An easy to use CAD application especially designed to offer you and others a straightforward and intuitive means of creating floor plans
36- BD-Viewer 12.000 (Freeware) 31 MB
BD-Viewer : View and reference CR-5000 Board Designer native data (PC board details, footprint library or panel info), work with multiple layers, perform searches, and measure distances
37- AlleleID 7.84 (Demo) 108 MB
AlleleID : A real time PCR primer and probe design tool that supports bacterial identification, pathogen detection or species identification
38- SimPlot 3.5.1 (Freeware) 5.4 MB
SimPlot : A nifty and efficient software designed to help with analyzing DNA sequences and to extract valuable data without too much effort
39- Square (Root), Cube (Root) Calculator 1.0.0.0 (Freeware) 4 KB
Square (Root), Cube (Root) Calculator : Calculate Square and Square Root, Cube and Cube Root of any number easily.
40- DWG DXF to Images Converter 2.1 (Demo) 2.8 MB
DWG DXF to Images Converter : You can easily convert a large collection of DWG and DXF files to one of the supported image formats, including JPG, GIF, SVG, CGM or EMF
41- DigiCad 3D 9.0 (Time-limited Trial) 49.2 MB
DigiCad 3D : CAD drawing application for architectural surveys, photogrammetry and mapping, featuring multiple transformation options and enhanced support for project exports
42- Cheewoo Part Simulator 2.1.1002.1009 (Time-limited Trial) 2.7 MB
Cheewoo Part Simulator : Analyze your CNC cutting plans by running them through a simulation first which only requires NC code as input and lets you start and pause for careful inspection
43- VStar 2.20.0 Revision 1548 (GNU Public License) 14.3 MB
VStar : View, customize and export star plots, as well as evaluate observations, means, models and residuals using this advanced Java-based app
44- ECadConvert 2.1 (Time-limited Trial) 5.4 MB
ECadConvert : Convert DWG, DXF and DWF files to a wide variety of formats, including PDF, JPEG, BMP, TIFF or AutoCAD DWG and DXF with this app
45- Big Numbers Calculator 1.0.1 (LGPL) 127 KB
Big Numbers Calculator : Execute arithmetic, bitwise and base conversion operations over big integers using this lightweight tool that doesn't need setup
46- Capacitor Lab 2.02 (Freeware) 1.5 MB
Capacitor Lab : Learn more about capacitors
47- A9CAD 2.2.1 (Freeware) 15.5 MB
A9CAD : A compact CAD utility that helps users edit DWG and DXF files, create 2D objects and export them to EMF file format, as well as insert various drawing objects (e.g. lines, rectangles)
48- Algebrus 3.2.713 (Freeware) 2.9 MB
Algebrus : Edit mathematical formulas or equations, write code in XPascal and plot or evaluate results with this reliable application that features a simple interface
49- Gwyddion 2.52 (GPLv2) 17.9 MB
Gwyddion : An efficient and reliable modular application designed specifically for SPM (scanning probe microscopy) data visualization and analysis
50- pythonOCC 0.18.1 (GPLv3) 50.7 MB
pythonOCC : Enhance the CAD development for 3D projects via a comprehensive Python development framework that adds advanced topological and geometrical operations
1- simECG 1.186 (GNU Public License) 6 MB
simECG : A straightforward electrocardiogram (ECG) simulation utility that was mainly designed to help medical students with their training
2- Moffsoft FreeCalc 1.2.0.6 (Freeware) 768 KB
Moffsoft FreeCalc : A powerful calculator with an attached tape recorder to save all operations, which can then be exported to TXT, hotkey support, and different color schemes
3- SegDSee 3.1.11 (Freeware) 17.7 MB
SegDSee : View and analyze headers and seismic data stored in SEG-D or SEG-B files on your computer, with this specialized piece of software
4- Cm & Inch Converter 1.0 (Freeware) 10 KB
Cm & Inch Converter : A handy tool designed to perform some astronomy calculations
5- Estlcam 11.042 (Shareware) 2.3 MB
Estlcam : Create original or import existing 2D and more advanced models for your 3D printer with this comprehensive and intuitive application
6- Arcv2CAD 8 A.14 (Time-limited Trial) 25.7 MB
Arcv2CAD : Convert ArcView and ESRI shape files to DXF or DWG filetype ready fo AutoCAD using this advanced program that lets you control every aspect
7- AIM-Spice Student 5.9 (Freeware) 4.8 MB
AIM-Spice Student : Advanced program that helps you analyze electronic circuits using an interactive simulation and different circuit analysis modes (e.g. operating point, pole-zero), as well as plot the result of the analysis via a graphic
8- MITCalc-Spur Gears 1.25 (Time-limited Trial) 3.5 MB
MITCalc-Spur Gears : Accurately design comprehensive spur gearing-based systems with the help of this surprisingly user-friendly Excel-based piece of software
9- Radio Propagation Calculator 1.03 (Freeware) 83 KB
Radio Propagation Calculator : A radio frequency calculator that can determine the transmission path between the receiver and the signal source based on user-defined parameters
10- MITCalc-V Belts 1.23 (Time-limited Trial) 1.9 MB
MITCalc-V Belts : Accurately design comprehensive V-Belt transmissions (with two or three pulleys) by relying on this user-friendly and advanced Excel calculator
11- QCAD Professional 3.21.3 (Demo) 76.1 MB
QCAD Professional : A comprehensive CAD system that is intuitively created to meet the needs of students and professionals alike and helps them draw all kinds of schematics
12- PaDEL-Descriptor 2.21 (Freeware) 19.9 MB
PaDEL-Descriptor : Software solution that calculates molecular descriptors and fingerprints, it's packed with multiple tools and features that you can check out
13- OpenSesame 3.2.6 (GNU Public License) 187 MB
OpenSesame : A comprehensive software solution designed to help both experts and beginners build complex psychological or sociological experiments
14- Scilab 6.0.2 (GPLv2) 171 MB
Scilab : A powerful calculus environment with the help of which a large variety of numerical calculations and expressions are easily solved
15- CAD View Plugin for Total Commander 8.0.7 (Demo) 1.5 MB
CAD View Plugin for Total Commander : A plugin for Total Commander that supports DWG, DXF, HPGL / HPGL2, SVG, CGM.
16- Image Converter for OziExplorer 1.00 (Freeware) 8.9 MB
Image Converter for OziExplorer : Generate GeoTIFF maps by converting one or more PDF, RIK, JPG, PNG, obscure TIFF and other types of files into TIFF format at the same time
17- sPlan 7.0 (Demo) 4.7 MB
sPlan : Straightforward application which enables you to easily design electronic and electric circuit diagrams, with a comprehensive library
18- Free42 2.0.23 (Freeware) 4.3 MB
Free42 : Perform calculations using a lightweight utility styled after the HP-42S calculator that offers multiple useful functions and multiple skin choices
19- CAD Version Converter 1.0 (Freeware) 1.6 MB
CAD Version Converter : Change the versions of AutoCAD drawings and convert them between DXF and DWF without altering the version, with this straightforward tool
20- DWG Diff 1.0.0.9 (Freeware) 14.4 MB
DWG Diff : Analyze two similar CAD drawings with this tool.
21- Arlequin 3.5.2.2 (Freeware) 25 MB
Arlequin : A handy software solution especially created to provide professionals and students alike with a means of analyzing population genetics
22- Electric Drive Train Simulator 2.50 (Demo) 2.6 MB
Electric Drive Train Simulator : Easy to use electric drive train development tool
23- Derivator 2.4 (Shareware) 750 KB
Derivator : A lightweight and easy to manage software solution that allows you to calculate derivatives from complex functions in a simple manner
24- MSQuant 2.0a81 (GNU Public License) 11.1 MB
MSQuant : A tool for quantitative proteomics/mass spectrometry
25- Clock Angle Problem Solver 1.0 (Freeware) 31 KB
Clock Angle Problem Solver : Find out the angle between the hour hand and minute hand of the clock, and view the results displayed in degrees, with the aid of this portable program
26- MicroDicom 0.5.4 Build 4324 (Freeware) 5.4 MB
MicroDicom : A powerful DICOM viewer and analysis tool packed with various measurement utilities, preset or custom color configurations and an abundance of formats to export to
27- MITCalc 1.22 (Time-limited Trial) 1.8 MB
MITCalc : Roller Chains Calculation : Design and strength-check roller chain transmissions for your projects with the help of this straightforward and useful, Excel-based application
28- ViewMate 11.12.34 (Freeware) 35.4 MB
ViewMate : Conveniently and quickly view the CAD files data stored within Gerber files using this simple and straightforward software solution
29- Acme CAD Converter 2019 (8.9.8.1480) (Demo) 7.3 MB
Acme CAD Converter : View CAD drawings, convert them to other file types (including common images), apply watermarks, and make many other modifications
30- SF Pressure Drop 7.2 (Demo) 4.6 MB
SF Pressure Drop : Specialized application designed to help users calculate the pressure drops of flowing liquids and gasses in various types of pipes
31- QUAGI (Freeware) 48 KB
QUAGI : Design QUAGI antennas with this application
32- Mantissa 7.0 (Freeware) 189 KB
Mantissa : Mantissa is a collection of various mathematical tools aimed towards for simulation
33- PyMOL 2.3.0 (Shareware) 397 MB
PyMOL : Resort to this molecular visualization system in order to carry out minute analyses of proteins, their density, trajectories, and surfaces in 3D mode
34- Tracker 5.0.6 (GPLv3) 97.9 MB
Tracker : Track moving objects from your videos and get an accurate reading regarding their velocity and acceleration figures with the help of this comprehensive video analysis tool
35- rr(rmrymyrgr) 2.0.0 Build 20151126 (Time-limited Trial) 28.7 MB
Visual Floor Planner (formerly myFloorplan Designer) : An easy to use CAD application especially designed to offer you and others a straightforward and intuitive means of creating floor plans
36- BD-Viewer 12.000 (Freeware) 31 MB
BD-Viewer : View and reference CR-5000 Board Designer native data (PC board details, footprint library or panel info), work with multiple layers, perform searches, and measure distances
37- AlleleID 7.84 (Demo) 108 MB
AlleleID : A real time PCR primer and probe design tool that supports bacterial identification, pathogen detection or species identification
38- SimPlot 3.5.1 (Freeware) 5.4 MB
SimPlot : A nifty and efficient software designed to help with analyzing DNA sequences and to extract valuable data without too much effort
39- Square (Root), Cube (Root) Calculator 1.0.0.0 (Freeware) 4 KB
Square (Root), Cube (Root) Calculator : Calculate Square and Square Root, Cube and Cube Root of any number easily.
40- DWG DXF to Images Converter 2.1 (Demo) 2.8 MB
DWG DXF to Images Converter : You can easily convert a large collection of DWG and DXF files to one of the supported image formats, including JPG, GIF, SVG, CGM or EMF
41- DigiCad 3D 9.0 (Time-limited Trial) 49.2 MB
DigiCad 3D : CAD drawing application for architectural surveys, photogrammetry and mapping, featuring multiple transformation options and enhanced support for project exports
42- Cheewoo Part Simulator 2.1.1002.1009 (Time-limited Trial) 2.7 MB
Cheewoo Part Simulator : Analyze your CNC cutting plans by running them through a simulation first which only requires NC code as input and lets you start and pause for careful inspection
43- VStar 2.20.0 Revision 1548 (GNU Public License) 14.3 MB
VStar : View, customize and export star plots, as well as evaluate observations, means, models and residuals using this advanced Java-based app
44- ECadConvert 2.1 (Time-limited Trial) 5.4 MB
ECadConvert : Convert DWG, DXF and DWF files to a wide variety of formats, including PDF, JPEG, BMP, TIFF or AutoCAD DWG and DXF with this app
45- Big Numbers Calculator 1.0.1 (LGPL) 127 KB
Big Numbers Calculator : Execute arithmetic, bitwise and base conversion operations over big integers using this lightweight tool that doesn't need setup
46- Capacitor Lab 2.02 (Freeware) 1.5 MB
Capacitor Lab : Learn more about capacitors
47- A9CAD 2.2.1 (Freeware) 15.5 MB
A9CAD : A compact CAD utility that helps users edit DWG and DXF files, create 2D objects and export them to EMF file format, as well as insert various drawing objects (e.g. lines, rectangles)
48- Algebrus 3.2.713 (Freeware) 2.9 MB
Algebrus : Edit mathematical formulas or equations, write code in XPascal and plot or evaluate results with this reliable application that features a simple interface
49- Gwyddion 2.52 (GPLv2) 17.9 MB
Gwyddion : An efficient and reliable modular application designed specifically for SPM (scanning probe microscopy) data visualization and analysis
50- pythonOCC 0.18.1 (GPLv3) 50.7 MB
pythonOCC : Enhance the CAD development for 3D projects via a comprehensive Python development framework that adds advanced topological and geometrical operations