Freeware

例句：

1. 1. Freeware isa type of software that is not sold or licensed for profit.
   自由软件是一种不出售或以盈利为目的的软件。
2. 2.Many people prefer to use freeware instead of paid software because it is more affordable.
   许多人更喜欢使用免费软件而不是付费软件，因为它更经济实惠。
3. 3. The freeware version of the software is available for download and installation on most computers.
   该软件的免费版本可以在大多数电脑上下载和安装。