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Science
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Periodic table of the elements software. In addition to the usual information found in such programs, it also contains a wealth of nuclear information on each isotope, including half life, decay mode, and daughter products.
Shareware,
Updated 24 March 2026
Downloads
461
461
Last week
2
2
SimSolar - Solar System Simulator for Windows. Includes easy-to-use display and controls, tilt and rotation options for easy viewing, options for scaled planet and orbit sizes, and over 150 years of range. Registered version includes much more!
Shareware,
Updated 29 June 2022
Downloads
358
358
Last week
2
2
Idea Rover 6.20 automates organizing your research material into outline-structured notes. Drag-and-drop your files and sources and get a starting place, calmness, and time for writing your research paper, Master's thesis, Ph.D. dissertation, etc.
Shareware,
Updated 7 October 2017
Downloads
465
465
Last week
2
2
An online random IQ test. A client program for interaction with the random games (adapted for appraisement of intelligence) server. Free licence codes can be gotten through the application info site.
Freeware,
Updated 4 July 2010
Downloads
222
222
Last week
2
2
Asynx Planetarium is a easy to use planetarium program and solar system simulator. It can display the night sky from any location on earth and between the year 1760 and 9999. Perfect for students, kids and astronomy beginners. Try it, it's free !
Freeware,
Updated 19 September 2017
Downloads
466
466
Last week
2
2
www.DNABaser.com This tool will look for all DNA FASTA files in the specified folder and will merge the content in a single Multi-FASTA file . Other software: Affordable DNA Baser is useful for assembly of DNA sequences and generation of contigs.
Freeware,
Updated 23 July 2021
Downloads
710
710
Last week
2
2
Able Particle Tracker is user-friendly Windows particle tracking software. It can be used to follow single or multiple objects through image sequence or video. Especially suited for microscopy use.
Shareware,
Updated 3 September 2022
Downloads
266
266
Last week
2
2
WinTitration - Acid base titration equilibrium with pH curve and color indicator variation - 4 types of valoration: Strong acid with strong base / Weak acid with strong base / Strong base with strong acid / Weak base with strong acid.
Commercial,
Updated 25 January 2025
Downloads
203
203
Last week
2
2
Weather Defender is a software program that tracks weather in real-time with street-level accuracy. It works by connecting your desktop computer to a national network of radar and weather satellites, and continuously scanning for weather threats.
Demo,
Updated 28 January 2010
Downloads
234
234
Last week
2
2
Calculates how long coal will last in the USA given various assumed rates of growth in consumption. This Applet should help debunk a big "true lie" that the coal lobby has been telling. They say there is enough coal to last 200 years.
Freeware,
Updated 14 May 2017
Downloads
1,458
1,458
Last week
2
2
Multiformat spectroscopy software for UV-VIS, NIR, IR, Raman, fluorescence. Fast viewing and processing of many spectrum formats: JCAMP-DX, THERMO GRAMS spc, Varian Cary 50, Perkin Elmer, JASCO, Shimadzu, OceanOptics, StellarNet, Avantes, Roper
Freeware,
Updated 16 October 2015
Downloads
768
768
Last week
2
2
The UN-SCAN-IT software converts scanned graphs to (x,y) data. UN-SCAN-IT uses any scanner or image file to digitize strip charts, instrumental output, old graphs, published graphs, etc. Demo includes several sample images, and allows one user image.
Demo,
Updated 8 January 2026
Downloads
175
175
Last week
2
2
Multifunctional Biochemistry Software Package Integrated With: Amino Acid Analysis, Building Block Composition, Digestion, Elemental Analysis, Fragmentation, Isotopic Distribution, Combinatorial Library, Molecular Weight, Motif, and Helix Wheel/Net.
Shareware,
Updated 1 August 2020
Downloads
585
585
Last week
2
2
Volume estimation application. Program takes set of object slices provided by scanner. Software is used for medical imaging purposes, especially for brain tumors volume calculations. Application supports open input/output formats interfaces.
Freeware,
Updated 1 August 2012
Downloads
120
120
Last week
2
2
HydroOffice is a comprehensive software package designed for hydrology, hydrogeology, meteorology and environmental engineers.
Freeware,
Updated 6 March 2015
Downloads
442
442
Last week
2
2
The SciLab CAPE-OPEN Unit Operation is a unit operation implementation for which the calculations can be entered in SciLab. Can be used in CAPE-OPEN compliant process simulators. Requires Scilab installation.
Shareware,
Updated 13 September 2023
Downloads
513
513
Last week
2
2
Biorhythm cycles,critical days, horoscope, numerology and more.
Commercial,
Updated 4 November 2013
Downloads
374
374
Last week
2
2
A Complete Rune Casting program with many features! Fun and Easy to use. Seven Rune Spreads to choose from. Extensive use of menus and keyboard shortcuts. Context Sensitive Help system. Save and Print your Rune Spreads. User configurable settings.
Shareware,
Updated 18 January 2017
Downloads
489
489
Last week
2
2
StarLove is a unique application that shows information regarding two people's compatibility, just by analyzing their birthdates. A couple knows when things are great, alright or bad between them, but sometimes the need of an indicator rises that wil
Freeware,
Updated 9 March 2025, Reviewed 15 November 2012
Downloads
969
969
Last week
2
2
All in one pagan and wicca software to perform magick rituals and cast witchcraft spells, to learn magic and develop own wicca rituals
Demo,
Updated 26 March 2021
Downloads
102
102
Last week
2
2
Your Planetary Transits is an app that is capable of calculating the position of planets in the solar system. Movement over time can be determined. Output graphs to a PNG file. Use to create accurate astrology charts.
Freeware,
Updated 30 October 2024, Reviewed 2 September 2015
Downloads
359
359
Last week
2
2
This utility can convert a gregorian date into julian day format/Modified Julian Day format and vice versa. The Julian Day Format counts the day since the 24th november -4713bc.
Freeware,
Updated 21 July 2014
Downloads
776
776
Last week
2
2
CADopia is the perfect CAD tool for students, architects, educators, designers, drafters, and engineers - virtually anyone who creates or uses CAD drawings.
Shareware,
Updated 4 December 2024
Downloads
986
986
Last week
2
2
ADOS is full-featured program that can help you design, analyze and optimize superior optical systems. ADOS provide an integrated software environment that enables you complete almost any task in contemporary optical design.
Shareware,
Updated 5 July 2026
Downloads
532
532
Last week
1
1
BATE calculates pH of solutions containing mixtures of acid and base with up to 4 dissociation steps and titration curves for these acids and bases. Ionic strentgh calculations included. Built-in database of common weak acids and bases.
Shareware,
Updated 25 September 2018
Downloads
600
600
Last week
1
1
An interactive and intelligent psychrometric chart program for HVAC engineers. It provides the most accurate and reliable data based on Hyland and Wexler's reports published by ASHRAE, which treat air and vapor as real gases, rather than ideal gases.
Shareware,
Updated 6 January 2020
Downloads
1,896
1,896
Last week
1
1
An innovative earth simulation that combines an easy to navigate 3 dimensional globe with real-time weather, live earthquakes, webcams, volcanoes and current cloud formations. Great educational tool, a must have for avid weather watchers!
Shareware,
Updated 24 November 2014
Downloads
751
751
Last week
1
1
Downloads
14,608
14,608
Last week
1
1
Educational orbit and gravitation simulator for high school, college and beginning university physics and astronomy. Easily create, run, print and save a simulation. Includes 30 premade simulations with activities page in html-format.
Demo,
Updated 9 October 2011
Downloads
414
414
Last week
1
1
SurGe is a computer program which enables to generate a surface as an interpolation (approximation) function of two independent variables. Implements an interpolation / approximation method called ABOS.
Shareware,
Updated 18 January 2023
Downloads
105
105
Last week
1
1
