DeskIn Avis 

What can I say, this is such a lucky find, by sheer luck. For years and years I have used other remote pc management programs, and obviously cannot name names of these other companies, but one of these costs 10 yes 10 times more and difficult to stop the subscription.
.. Another 2nd company costing 4 times more, is costly and wants an update every time I use it which drives me mad, and this 2nd company is very limited to operating systems and now refuses to even work with Windows 7 and more.
.. And a 3rd company costing 3 times more, is OK, but very unstable at times, but good as a backup.
.. Then I found Deskin, believe me, for remote management of up to 100 pcs (for my personal use), dare I say the price for a year, is so affordable, if you knew the price you would in fact have to look twice.
Deskin was ridiculously easy to set up , it did all the hard work, and all I had to to was log in with my details on each pc, phone, tablet (first time use only), and the features were incredible, and FAST TOO.
Looks as if they are using a super efficient and powerful server too, and of course deskin works even with 4g 5g sims (behind a NAT).
The free version is for up to 3 pcs, but I felt guilty using it , being free, so paid for the "up to 100 pcs" version, which can be monthly or annual for a massive discount. This is just what I need, a remote system costing 10% of the price of 'main remote system', that many of us use and know about, and fast, responsive, and no fuss about what system or pc i throw at it. Thank you, what a lucky find this was. ANDY