Hello,
This is to find a better remote application. I currently use TeamViewer QuickSupport for checks/fixes but I would prefer not to continue spending on their product. Can someone recommend a replacement? Is UltraVNC with SingleClick III suitable (for 64-bit Microsoft systems with UAC enabled)?
Thank you,
silekonn
After more 2 000 000 (two million) views on forum for 1.5.0.x development versions... and 1.6.1.0, 1.6.3.0-dev versions
A new stable version, UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 have been released: https://forum.uvnc.com/viewtopic.php?t=38095
Feedback is always welcome
2025-12-05: Celebrating the 23th anniversary of the UltraVNC (26th anniversary since the laying of the foundation stone): https://forum.uvnc.com/viewtopic.php?t=38130
2025-12-03: Could you please complete our poll/survey? Renaming UltraVNC files and service to be more clear: https://forum.uvnc.com/viewtopic.php?t=38128
There was a problem to vote, it is solved now! Thanks in advance!
2025-12-02: We need help: English Wikipedia UltraVNC page has been requested to deletion: https://forum.uvnc.com/viewtopic.php?t=38127
Any help is welcome to improve the UltraVNC page and/or to comment on the Wikipedia Talk page
2025-05-06: Forum password change request: https://forum.uvnc.com/viewtopic.php?t=38078
2023-09-21: Important: Please update to latest version before to create a reply, a topic or an issue: https://forum.uvnc.com/viewtopic.php?t=37864
Development: UltraVNC development is always here... Any help is welcome
Feedback is welcome
Join us on social networks and share our announcements:
- Website: https://uvnc.com/
- GitHub: https://github.com/ultravnc
- Mastodon: https://mastodon.social/@ultravnc
- Bluesky/AT Protocol: https://bsky.app/profile/ultravnc.bsky.social
- Facebook: https://www.facebook.com/ultravnc1
- X/Twitter: https://x.com/ultravnc1
- Reddit community: https://www.reddit.com/r/ultravnc
- OpenHub: https://openhub.net/p/ultravnc
A new stable version, UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 have been released: https://forum.uvnc.com/viewtopic.php?t=38095
Feedback is always welcome
2025-12-05: Celebrating the 23th anniversary of the UltraVNC (26th anniversary since the laying of the foundation stone): https://forum.uvnc.com/viewtopic.php?t=38130
2025-12-03: Could you please complete our poll/survey? Renaming UltraVNC files and service to be more clear: https://forum.uvnc.com/viewtopic.php?t=38128
There was a problem to vote, it is solved now! Thanks in advance!
2025-12-02: We need help: English Wikipedia UltraVNC page has been requested to deletion: https://forum.uvnc.com/viewtopic.php?t=38127
Any help is welcome to improve the UltraVNC page and/or to comment on the Wikipedia Talk page
2025-05-06: Forum password change request: https://forum.uvnc.com/viewtopic.php?t=38078
2023-09-21: Important: Please update to latest version before to create a reply, a topic or an issue: https://forum.uvnc.com/viewtopic.php?t=37864
Development: UltraVNC development is always here... Any help is welcome
Feedback is welcome
Join us on social networks and share our announcements:
- Website: https://uvnc.com/
- GitHub: https://github.com/ultravnc
- Mastodon: https://mastodon.social/@ultravnc
- Bluesky/AT Protocol: https://bsky.app/profile/ultravnc.bsky.social
- Facebook: https://www.facebook.com/ultravnc1
- X/Twitter: https://x.com/ultravnc1
- Reddit community: https://www.reddit.com/r/ultravnc
- OpenHub: https://openhub.net/p/ultravnc
UltraVNC - Free Teamviewer?
Re: UltraVNC - Free Teamviewer?
You can use LogMeIn Free for an unlimited number of workstations. It's easier to use than VNC.
For ad-hoc connections from multiple clients, if you're willing to run a repeater, ChunkVNC is great. UltraVNC SC will do the job as well.
For ad-hoc connections from multiple clients, if you're willing to run a repeater, ChunkVNC is great. UltraVNC SC will do the job as well.
Re: UltraVNC - Free Teamviewer?
Hello,
The viewer (support) would always be the same DMZ'd system. The best part of Teamviewer is the ease of the QuickSupport executable. I do appreciate the ability to answer UAC prompts, file transfer, and a big item is remote reboot to safe mode. Auto update is a big request but would be a cool feature.
Do those recommendations do some of these things?
Thank you,
Silekonn
The viewer (support) would always be the same DMZ'd system. The best part of Teamviewer is the ease of the QuickSupport executable. I do appreciate the ability to answer UAC prompts, file transfer, and a big item is remote reboot to safe mode. Auto update is a big request but would be a cool feature.
Do those recommendations do some of these things?
Thank you,
Silekonn
Re: UltraVNC - Free Teamviewer?
I'm gathering that you're sending the QuickSupport executable to various different clients who you are supporting remotely.
Yes, the ChunkVNC package will work very much like that (it calls its executable InstantSupport). You do have to run a repeater, but you can run it on your DMZd viewer machine.
Or you could use SCPrompt in the same way, with or WITHOUT the repeater (just forward the listening viewer port directly to your fixed viewer).
The ONLY thing that might be missing is the Safe Mode support, but I think that's in the works (it's not very difficult from what I understand; I was shocked how poorly Windows protects its Safe Mode).
Still, however, a combination of free services such as LogMeInFree and join.me might be all you ever really need, and they're easier to deal with than VNC.
Yes, the ChunkVNC package will work very much like that (it calls its executable InstantSupport). You do have to run a repeater, but you can run it on your DMZd viewer machine.
Or you could use SCPrompt in the same way, with or WITHOUT the repeater (just forward the listening viewer port directly to your fixed viewer).
The ONLY thing that might be missing is the Safe Mode support, but I think that's in the works (it's not very difficult from what I understand; I was shocked how poorly Windows protects its Safe Mode).
Still, however, a combination of free services such as LogMeInFree and join.me might be all you ever really need, and they're easier to deal with than VNC.

