Household Device Inventory
Count every connected screen in the house and see the per-person figure.
A four-person household with 15 connected devices is running 3.8 per person against a typical nine in total, and nine of those devices can record audio.
Household Device Inventory
Frequently asked
Is the Household Device Inventory free?
Yes. Every tool on AlphaBetaMinds is free, needs no account and has no usage limit.
Does this tool store what I type?
No. It runs entirely in your browser. Your inputs are never sent to our server, and nothing is logged.
How accurate is it?
It uses the McCrindle generation boundaries (Gen Alpha 2010–2024, Gen Beta 2025–2039) and UN World Population Prospects vital rates. Sources and formulas are on our methodology page.
Can I use the result in an article or report?
Yes, with a credit and a link back to this page. See our terms of use for the full licence.
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