The terms closely follow Microsoft's pattern for other recent operating systems, continuing the policy of five years of mainstream support and 10 years of extended support. Mainstream support for Windows 10 will continue until Oct. 13, 2020, and extended support ends on Oct. 14, 2025. Please contact us for more information.
The answer is, there are plenty of free editions of these types of applications that work efficiently and sufficiently!
Please contact us for more information.