Looks like a handy tool to calculate the required hard drive size to store videos from CC's in my art studio. Sometimes, I feel that one month archive isn't enough. I want to store more. I definitely should buy a new HHD. Your calculator has also confirmed this )

60 days is another very popular archive depth.

In some countries, for some types of buildings, the archive depth can be regulated by law. These can be buildings with a requirement for anti-terrorist measures, for instance, including sports facilities, facilities with a mass presence of people, and railway striations / airports.

If you have multiple disks it does worth to use them in RAID5 or RAID6 array.

Hi,

Thanks for the point. We'll keep improving it to make it really smart one day.

We've been developing desktop software for Windows for more than 15 years. Our flagship product is a documentation writing tool, Dr.Explain: https://www.drexplain.com

Although today there are many online tools for help documentation writing, many users still prefer desktop software due to various reasons: from security and reliability, to better performance and better UX.

In the past, we offered only perpetual license with free upgrades within a major version (e.g. 5.1, 5.2, ... etc) Since July 2021, we offer 1-year subscription licenses. So, about a half of year is still required to see how the new licensing model works.

The profit is enough to support a small and agile team though our niche got a bloody ocean and we have to run faster and faster only to stay in the same place.

From my experience, desktop software still works well in vertical and professional niches. In B2C or mass market, mobile and web tread on.