Shareware is software distributed for no cost. Many have a limited time period for it to work without contributing, or has many features that are not activated until it is registered.
Freeware is free software. The creator of freeware will often retain copyright on the work (unlike open source software) but allows the software to be distributed and used free of charge. Shareware can also be distributed freely but the creator asks that if the user of the software finds it useful they make a small payment. The payment will often activate additional features in the software as an incentive to encourage payment.
Software gratis can be found in many places. Some places that offer software gratis include Shareware, Freeware Files, CNET Download and also at Major Geeks.
SciLab Enterprises manufactures open source software. This software is distributed under CeCILL license. They also offer support on all of their products.
Brothersoft provides freeware and shareware for download.
Appears they offer only freeware and shareware, so why not
Many companies offer outsourcing of software development. These include, but are in no way limited to, Velocity partners, Webonsie, Datacede, Tatvasoft, Svitla, Data Art, Ngarro and Symbyo.
Many computer software companies offer new software to a limited number of testers for free, to use and critique, prior to the public release of the software.
Discount tax software is simply tax software sold at a lower price. There are also tax preparers such as H&R Block that offer free simple filing and other great discounts for a limited time.
There are several free recipe software downloads available, some of which are limited in features and offer a purchasable upgrade. Cookware Deluxe is actually completely free and has a variety of organizing features.
The availability of completely free foreign language software is limited. The most popular software is made by Rosetta Stone and Rocket Languages who charge for their products. Byki offer an express version of their software which has limited features compared to the paid for version. The best reviewed free software is Duolingo but this only supports German, Spanish and English for Spanish speakers.
Most marketing automation software makers offer a free time or feature limited trial that you are able to download from the manufacturer's website. In order to get a full version of this software, you must pay for the product in advance of downloading.
The website Academic Superstore offers educational software and student versions of software to schools and educational institutions at a discounted price. Their products might be a bit more limited than the full version.