olemus
müügiks valmistatud tarkvara, ei tarvitse olla omandtarkvara
= software that is produced for sale or that serves commercial purposes

ülevaateid
https://www.techopedia.com/definition/4245/commercial-software
https://en.wikipedia.org/wiki/Commercial_software
https://www.lawinsider.com/dictionary/commercial-software
https://www.infostretch.com/blog/open-source-software-vs-commercial-software/
https://echoua.com/commercial-vs-open-source-software-the-benefits-and-drawbacks/

vt ka
- jaosvara
- priivara