Laying out the streets…STEP 1 OF 3

PCWattVault · Office #65,718

See what your Windows PC really costs in electricity

In the Mac and Windows desktop utilities neighborhood (Desktop and utilities). In town since 7 Nov 2026.

Nobody has claimed this office yet. Tablif records every new product and gives it an office; when its owner claims it, the lights go on.

Is this yours? Claim it

What Tablif read on PCWattVault's site

PCWattVault describes itself as: “PC Power Consumption Monitor & Electricity Cost — PCWattVault”

What it is

Calls itself “power consumption monitor”.

  • Calls itself: power consumption monitor
“A real-time power consumption monitor for Windows PCs”

Where it puts itself

Rules out “account”.

  • Says it will not: account
“No account, no cloud, no telemetry.”

What it costs

A free tier, free forever. No monthly plan.

  • Monthly: no
  • Free plan: free forever
“No account, no cloud, no telemetry. Free.”
“Free.”
“Right now, every Pro feature is free — and that is a promise, not a trial.”

Who it sells to

Sells to consumers. In 17 languages.

  • Sells to: consumers
  • Languages: 17 languages
“PCWattVault is a free Windows app that shows your PC’s power usage and electricity cost in real time”
“17 languages”

How it runs

A desktop app for Windows. Runs locally and works offline. Distributed through the Microsoft Store.

  • Kind: desktop
  • Runs on: Windows
  • Runs where: on the device, offline
  • Distributed via: Microsoft Store
“PCWattVault is a free Windows app that shows your PC’s power usage”
“Windows 10 / 11”

What it works with

Integrates with Kasa, LibreHardwareMonitor, PawnIO and 1 more. Names AlternativeTo, Corsair and 1 more on its pages.

  • Integrates with: Kasa · LibreHardwareMonitor · PawnIO · +1
  • Names: AlternativeTo · Corsair · MSI
“PCWattVault on AlternativeTo”
“Corsair HXi/RMi or MSI MEG Ai power supply”

What it offers as proof

Live, no waitlist. Try it without signing up. Publishes docs.

  • Instant signup: yes
  • Trial asks for: nothing
“Get the app”
“Get it on the Microsoft Store Free download”

Sources

Tablif read these pages, last on 7 Nov 2026. Everything above is what the product says about itself; Tablif does not verify every claim.

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