Tech & Gadgets · Head-to-head
JetKVM vs GL.iNet Comet (GL-RM1)
Which should you buy? Here's the honest call, pulled from our full The Best IP KVM Devices: 4 Compared (and One to Skip) comparison.
JetKVM is the best all-round buy: the fastest feel, open firmware, and a budget price make it the default pick for most people. If your machine lives at another location and you want painless secure access over the internet, the GL.iNet Comet's built-in Tailscale makes it the runner-up worth paying a little more for.
JetKVM
Buy itThe snappiest, best-value IP KVM in the category, with open-source software and momentum to match.
- 1080p60 capture over a custom low-latency WebRTC engine that reviewers consistently describe as the most responsive in its price class
- Open-source firmware with fast-moving updates, plus optional ATX and DC power-control extension boards
- Genuinely plug-and-play: owners report it 'just works' out of the box with a clean web UI
- Early firmware shipped with security flaws (patched in a 2026 update) so buyers should update immediately
- Single-target device with no built-in fleet manager for large deployments
GL.iNet Comet (GL-RM1)
Buy itThe easiest way to reach a machine over the open internet, thanks to built-in Tailscale and no subscription.
- 4K@30fps HDMI capture with BIOS-level access for full OS reinstalls and boot-error fixes
- Native Tailscale integration lets you connect securely from anywhere in minutes with no port forwarding or firewall surgery
- No mandatory cloud account or subscription; pairs with an optional ATX board or Fingerbot for remote power control
- Firmware is closed-source, so it lacks the auditability of the fully open options
- 4K capture is capped at 30fps, and richer control leans on GL.iNet's own app ecosystem
Side by side
| JetKVM | GL.iNet Comet (GL-RM1) | |
|---|---|---|
| Our verdict | Buy | Buy |
| Best for | Home-lab users and tinkerers who want the fastest, easiest remote console without paying prosumer prices. | People who need reliable remote access to a machine at another location without wrestling with networking. |
| Price tier | $ · budget | $$ · mid-range |
The bottom line
Our overall pick is the JetKVM - The snappiest, best-value IP KVM in the category, with open-source software and momentum to match. Choose the GL.iNet Comet (GL-RM1) instead if people who need reliable remote access to a machine at another location without wrestling with networking.
Want the full picture, including the other options we compared and the popular one we'd skip? Read the complete The Best IP KVM Devices: 4 Compared (and One to Skip).