Answer:
freeware
Explanation:
a freeware is a software that is available free of charge but is not distributed with the source code.
Answer:
<em>platform as a service (PaaS)</em>
Explanation:
Platform as a Service (PaaS) <em>is a cloud services system in which a third-party vendor offers hardware and software services</em> – usually the ones required for the production of applications – to internet users.
The hardware and software are managed by a PaaS company on its own network.
As more of a consequence, PaaS helps users to access in-house technology for designing or running a new app.