Prufen
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Field inspection · Offline-first · Multi-company

From spreadsheet to professional report — instantly, in the field.

Prufen turns paper-and-spreadsheet inspections into a digital process that works 100% offline and generates reports branded with your company — no rework, no lost data.

The form is configuration, not software. Any inspection, with no development.

Inspections Panel
126
Inspections
32
Pending
94%
Compliant
Equipamento A-01Compliant
Bomba B-12Warning
Vaso VP-07Critical
9:41▲ ▾ 100%
Fleet inspection
Coolant fluid · Bus 214
Fluid pH
8.4OK
Concentration (%)
42%Warning
📷 Photo + signature in one flow
Finish and sync
✓ 100% offline in the field✓ Green / yellow / red alerts✓ PDF with your brand✓ History by client and equipment
The problem

Paper and spreadsheets are costly — and nobody notices until something goes wrong.

Maintenance and field-service companies still record inspections on paper or spreadsheets. The consequences are concrete:

🗂️

Data that gets lost

The sheet disappears; the spreadsheet sits on one person's computer.

🔁

Rework

The inspector fills it in the field and someone retypes it later. Hours wasted.

⚠️

Silent errors

Broken formulas produce wrong numbers without anyone noticing.

📉

No history

Impossible to compare how a piece of equipment or a fleet evolves over time.

📎

No evidence

No photo, no signature — nothing that stands as proof for an audit.

👁️

No visibility

The manager has no idea what was inspected until someone consolidates it by hand.

Why Prufen is different

Four pillars no generic competitor delivers together

⚙️

The form is configuration, not code

Any type of inspection is built with no development. You're not locked to the vendor or waiting on a roadmap.

📶

Truly offline-first

The whole inspection runs with no internet — photo, signature, calculation. It syncs by itself when the signal returns.

🚦

Automatic alerts, instantly

Measured fields classify criticality as green, yellow or red with a configurable formula. The inspector doesn't memorize limits.

📄

Professional report, with your brand

Individual and consolidated PDFs generated on the device, ready to send via WhatsApp or keep for auditing.

How it works

From setup to delivery, in four steps

1

Configure

The manager builds the form (or uses a ready-made one) and publishes it. No coding.

2

Inspect

The inspector works in the field, offline: measurements, photos, signature. Automatic alerts.

3

Sync

When the signal returns, everything uploads on its own — nothing lost, nothing duplicated.

4

Deliver

Individual and consolidated PDF report, branded with your company, ready to send.

Who it's for

One product, two ways to use it

The same system, with no difference in code. The interface adapts to those inspecting third-party assets and to those inspecting their own.

SERVICE PROVIDERS

Make your team look ten times bigger

For those who inspect third-party assets and deliver reports to clients.

  • Consolidated report with your brand — becomes a sales asset for the end client.
  • History by client and by site — a contract-renewal argument.
  • Every visit shows professionalism and builds reliance on your service.
Learn more →
INTERNAL USE

Control, compliance and technical memory

For industries, carriers, plants and facilities inspecting their own assets.

  • Auditable record of mandatory inspections — regulatory standards and safety.
  • History of every asset for predictive maintenance and technical decisions.
  • Standardization: every inspector follows the same checklist and criteria.
Learn more →
Real use cases

The same product, without a single line of different code

Fleet

Coolant fluid analysis, pre-trip checklist, vehicle inspection. Plants and bus companies.

View segment →

Industrial / Standards

Equipment wear, pressure vessels under standard, machinery safety. Auditable record.

View segment →

Facilities

Building maintenance, rounds and safety checklists standardized across every site.

View segment →

“The inspection that works where there's no signal — and comes out of the mine already a professional report.”

Request a demo
Demo

See Prufen with your own forms

Tell us what your team inspects today. We'll show how it would look in Prufen — with alerts, offline, and a report with your brand.

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Frequently asked

FAQ

No. Prufen is truly offline-first: measurements, photos, signature and calculation all happen with no signal. When the connection returns, everything syncs by itself — nothing lost, nothing duplicated.
Yes. In Prufen the form is configuration, not code. Any inspection — coolant fluid, equipment wear, vehicle checklist, pressure vessel under standard — is built with no development, in the same system.
Measured fields classify criticality instantly, with a configurable formula defined by the technical lead. The inspector sees the status immediately and doesn't memorize limits.
Yes. Both the individual and consolidated PDFs are generated on the device with your brand, ready to send to the client via WhatsApp or keep for auditing.
Yes. Prufen is multi-company and keeps history by client and by site. Those inspecting only their own assets simply never see the external-client concept — the interface adapts.