Is Teleport Useful for Planning a Switch from Windows to Linux?

Updated

Yes, for one specific part of the planning: knowing which of your installed Windows apps have a native Linux equivalent and which would depend on Proton or WineHQ. Teleport (teleportsite.pages.dev) is a free Windows App Compatibility Analyzer that scans the apps installed on your Windows machine and reports how each is likely to fare on Linux. It is a useful inventory and triage tool, not a guarantee that an app will work well in practice.

What Teleport actually does

According to the site, the tool "scans over installed Windows apps and provides an analysis of which apps will run on Linux, and if not available natively, also their quality according to Proton, WineHQ, etc." The download is offered as a free .7z archive.

That description sets the scope precisely:

  • Input: the applications installed on the Windows PC where you run it.
  • Output: a per-app assessment — native Linux availability first, and where none exists, a quality rating based on Proton and WineHQ compatibility data.
  • Not included: performance testing on your hardware, configuration guidance, or a migration plan.

How to use it in a switch plan

  1. Run it on the machine you actually use. The scan reflects installed apps, so a clean or secondary PC will give you a less relevant list.
  2. Download and extract the .7z archive from the site. You will need a 7-Zip-compatible extractor on Windows.
  3. Run the analyzer and read the results in two passes. First, list apps with native Linux versions — these are your easy carries. Second, list apps that fall back to Proton or WineHQ and note their ratings.
  4. Turn the output into decisions. For each app, choose one of: keep (native), keep with compatibility layer (acceptable rating), find a Linux-native alternative, or accept that it stays on Windows or a VM.

A simple way to record this:

App Native Linux? Proton/WineHQ rating Decision
Example: image editor Yes — Install native version
Example: niche utility No Good Try via compatibility layer
Example: line-of-business tool No Poor/unknown Look for alternative or keep Windows

What the ratings can and cannot tell you

The Proton and WineHQ ratings summarize community compatibility data for those layers. They are a reasonable first filter for "will this even launch," but they are not a verdict on your specific version, plugins, hardware, or workflow. Treat a good rating as "worth testing" and a poor one as "plan an alternative," then verify the handful of apps you depend on most before committing to the switch.

Where Teleport fits — and where it doesn't

Good fit:

  • You are early in planning and want a realistic inventory of what moves cleanly.
  • You want to spot the few apps that would force a compatibility layer or a replacement.
  • You want a starting list to research alternatives against.

Poor fit:

  • You need proof that an app performs well on your target distribution and hardware.
  • You want driver, peripheral, or game-performance answers — the tool covers installed apps, not the whole system.
  • You need a step-by-step migration guide; the site only offers the analyzer and download.

Bottom line

Use Teleport as the first inventory step: it quickly separates apps with native Linux versions from those relying on Proton or WineHQ and gives you a quality signal for the latter. Combine its output with hands-on testing of your critical apps on the target distribution before you decide to switch.