One photo shows how it is. Two show what’s wrong.
Electrical panels, boiler rooms, extinguishers, UPS units. Every job leaves behind a photo, a verdict and a date. The log is written while the engineer is on the job, not that evening.
See it in action
These are real photos, and the engine wrote each verdict by looking at them, once. If it had failed a “good” photo, you’d be reading that here.
Reference photoWhat it checks
Door closed, wiring diagram in place, no loose cable.
Today’s four photos — tap one for its verdict
Doesn’t match your referenceScore 6/10To fix
Item by item
Verdicts generated with Claude Opus 5 · 7 September 2026
Questions
Two plans, both set out in full on the Pricing page: €69 a month for one site, €499 a month for unlimited sites. We invoice by hand at the end of the month — there’s no credit card and no automatic payment in the product. And going over your included photos never means a surprise charge.
No. There isn’t even an app to download. The engineer finishing the job opens the browser on the phone they already carry, takes the photo, and that’s it: nothing to install, no devices to buy, no training courses. It works on older phones too, because the photo is processed on our server, not on the phone.
Only people in your company, and the API keys you create yourself. No other customer sees anything. Photos are kept in a private archive in Europe, and every link to view one expires after an hour. We keep them for as long as you need the log, and delete them when you ask. What you photograph is the equipment and its tag — the panel, the gauge, the service date — not the person standing in front of it. Recognisable people add nothing, so keep them out of shot.
An engineer who can read a pressure gauge learns this in two minutes: finish the job, take the photo, and the report is written. For many it’s less work than before — no forms to fill in sitting in the van, no job sheets to copy out in the evening.
Yes, sometimes — a reflection on an indicator light or a faded tag can leave it unsure. That’s why a verdict never closes anything on its own: it’s a flag that a person confirms or disputes with one tap, and every correction stays in the log. If one checklist item keeps giving wrong verdicts, you rewrite that item: it’s two lines, and the change applies from the next version of the reference photo. Precisino decides nothing. It does the groundwork for the person who decides.
Yes — that’s how Precisino is built. The web app you use is a client of the same public API you can call yourself. Create an API key in Settings, call POST /verdicts with the photo, and you get the result back item by item. Webhooks tell you when a verdict is ready, or when someone disputes one. The API reference is at /en/docs. The integration with your own system you can write yourselves, or we can build it with you as a project.
Explore other industries