Two different questions
“What do we own?” is an insurance question. You answer it once, room by room, with a replacement value next to each line, and you hope you never need it. Plenty of good apps do this.
“Where is it?” is a Tuesday-night question. It comes up dozens of times a week, it's asked by whoever is not the person who put the thing away, and it's almost always about something small: batteries, the spare key, the passport, the allen key for the bed frame, the good scissors. Nobody has ever needed to know the replacement value of the good scissors. Everybody has needed to know which drawer they're in.
Why room-level inventory doesn't answer “where”
- Resolution. “Garage” is not a location. “Garage → grey cabinet → drawer 14” is.
- Churn. Small things move constantly; a once-a-year inventory is stale by February.
- Who asks. The person asking usually didn't build the inventory, so it has to be searchable by someone with zero context — ideally by picture.
What a “where” inventory looks like
- Locations → organizers → drawers. Model the house the way you actually search it: room, then the container, then the compartment.
- Photos over descriptions. A photo of the drawer's contents is faster to make and more useful to search than a typed list.
- Shared by default. If only one person can search it, you've just digitised the tribal knowledge instead of democratising it.
- Quantities where they matter. Batteries, filters, medications, printer ink: track counts and let the app tell you when to reorder.
WhichDrawer answers “where”
Photograph the drawer units and bins in each room, draw their layouts, and catalog what's inside with photos. Search by word or by photo and the answer is a path: “Garage › Grey cabinet › Drawer 14”. Everyone in your household can see each other's organizers, so the answer isn't stuck on one phone. Low-stock alerts cover the consumables. And when you do need the insurance answer, export your items as CSV — every item, how many, and where each one lives — and add the values. Free to start.
Do both, but start with “where”
An insurance inventory is a good idea; do it, once, and put it in a safe place. But if you only have the energy for one, build the one your family will use every week. Its export is a head start on the insurance list. The reverse isn't true.