We use X2go as access our home office work machine while traveling. The home office desktop (X2go server) is used primarily for word processing, spreadsheets and creating presentations. The X2go server is running on 3rd generation Intel i-5 processor with onboard Intel graphics and 12 Gb DDR4 RAM. The OS is Linux Mint Mate' 20.04. Nomachine works on most desktops, however X2go seems to prefer the XFCE and Mate' environments. My experience with X2go is slightly faster and more stable on the Linux Mint Mate' flavor than Ubuntu's 20.04 Mate'. It also looks much better. Remote access is accomplished using X2go client over SSH (ECDSA-256) with minimal compression through a ZeroTier network. Nomachine free version doesn't allow SSH connections. Nomachine also uses 128 bit encryption and is prettier and faster as first installed. However, X2go has more granular connection options. After multiple trial and error adjustments X2go is MUCH smoother and comparable to sitting at the physical desktop over ATT 4g-LTE hotspot connections. Youtube videos streamed remotely are a little jerky but watchable so I don't recommend gaming remotely over 4g. Additionally X2go allows for using 'published applications' making it possible to get work done over all but the slowest connections. X2go also allows multiple users to connect to the server and work in their individual environments simultaneously. Similar to a terminal server, although heavier on resources. My wife and I occasionally do this through hotel or cafe' WiFi. Nomachine free allows only one user connection at a time per machine. Nomachine is easier to set up for a novice and has Android & IOS apps. Not something we have a need for or want.
Based on our record, GKrellM seems to be more popular. It has been mentiond 11 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I always wanted more feedback, so that even in the mechanical disks and lots of fans era my desktop has always shown more data with GKrellM plus some of its plugins, namely multiping to show the status of my NAS and router, and bubblefishymon for a funny but very effective and immediate way to show that system load is growing suspiciously before fans start screaming. http://gkrellm.srcbox.net/ As for servers,... - Source: Hacker News / 6 months ago
Possibly not old enough to be included in that list, but my oldest piece of desktop software I always run on my main machine is GKrellm with BubbleFishyMon as system load monitor. http://gkrellm.srcbox.net/. - Source: Hacker News / 11 months ago
That doesn't always give correct readings depending on the chipset on your MB. There was a driver missing for like IT87 that returned voltage and temps to psensor. I finally gave up trying. gkrellm can monitor cpu, and many other things. You can add what you want. Source: almost 2 years ago
Gkrellm was not really part of GNOME or KDE, but it was one of the best tools and there was recently talk about porting it to modern GTK releases. Source: about 2 years ago
OP: Another option is GKrellM. It has not been updated in a couple of years, but it still appears in Software Manager. It should work with the current versions of LM. I used it for a while on LM 17.2 because I wanted a desktop system monitor and I was too lazy to mess with Conky - I stopped using it when I moved to LM 18.1 and eliminated eye candy. Http://gkrellm.srcbox.net/. Source: over 2 years ago
mRemoteNG - mRemoteNG is a fork of mRemote, an open source, tabbed, multi-protocol, remote connections manager.
Conky - Latest commit 262a292 on Dec 7, 2017 brndnmtthws Add missing build dep. Conky is a free, light-weight system monitor for X, that displays any kind of information on your desktop.
Chrome Remote Desktop - The easy way to remotely connect with your home or work computer, or share your screen with others.
Bginfo - This fully-configurable program automatically generates desktop backgrounds that include important information about the system.
TeamViewer - TeamViewer lets you establish a connection to any PC or server within just a few seconds.
Desktop Info - This little application displays system information on your desktop in a similar way to some other...