We will be at all about automation in Straubing from June 10–11, 2026 at the HELU booth. Meet us live at booth M-175.

Documentation done.
Without paperwork.

Documentation done — without paperwork, without double work. The Aufmaster App makes it possible.

The leading app for cable documentation –
connecting job site, warehouse, and office in real time.

Aufmaster App for cable length measurement and inventory, shown on smartphone and tablet

No more writing daily reports — with Aufmaster, all sections are automatically documented and assigned to the correct project.

Records already installed cables in the correct project – whether the cable is laid in a tray or embedded in a wall.

All measurement data – whether from on-site measurements or warehouse inventory – is synchronized with the free company account in the Aufmaster Cloud.

Adapts to your business –
not the other way around.

Works even without a network connection, speaks the language of its users, and streamlines daily work on the construction site or in the warehouse.

Aufmaster App: Works online & offline

You can keep working even without a connection – the app stores everything locally and automatically syncs as soon as the network is available again.

Aufmaster App: Supports multiple languages

German, Slovak, Polish, or Spanish? Choose from more than 9 languages – with more added regularly.

Aufmaster App: Reads measurement sections aloud

No need to keep looking at the display – Aufmaster can announce the measurement result for you if desired.

Aufmaster App: Metric and imperial systems available

Meters or inches? Units of measurement can be changed at any time in the app. Cable names and cross-sections are automatically converted to the imperial system – including US naming conventions and AWG.

Aufmaster App: Automatically assigns measurements to projects

Select the project once – the app takes care of the rest. No re-sorting, no paperwork.

Aufmaster App: Continuously improved

New features are added regularly – always with the goal of making work easier, without unnecessary extras.

“We developed the app because no one has time for double data entry, paperwork, or incorrect lengths. With Aufmaster, measurements take only seconds – and every result is recorded consistently, transparently, and neatly.”

André Wagner, Co-CEO and Co-Founder of Aufmaster, expert in digital cable measurement
André Wagner
Co-CEO and Co-Founder of Aufmaster GmbH

FAQ

Still have questions?
Here are the answers to the most common ones.

It’s simple – via Bluetooth. The connection is established instantly, and the Aufmaster AM1 is ready to use right away.

From measurement to documentation, it only takes a few seconds – the cable length is automatically recorded and assigned to the project.

No. The app is designed to be understood within minutes – no instructions needed. It’s intuitive, clear, and ready to use right away.

No problem: the app also works offline. Data is stored locally and automatically syncs as soon as a connection is available again.

Yes. All data is processed in compliance with the GDPR and stored on servers located in Germany.

Each measuring device can only be connected to one smartphone at a time – perfect for quick length measurements and inventory tasks. However, multiple Aufmaster AM1 cable measuring devices can easily be paired with a single smartphone, allowing cables to be pulled and documented in parallel on the construction site.

Highly efficient work
75%
faster in documentation and length measurement. No more time-consuming rewinding, weighing, counting coils, or estimating.
Data instantly available
100%
Real-time availability of measurement data in the office. All data is immediately accessible for billing or inventory control via the Aufmaster Cloud.
Improved communication
30%
fewer follow-up questions. Everyone stays on the same page, and materials can even be reordered from the construction site directly in the office.
Download the Aufmaster App from the Apple App Store and Google Play

Measure in seconds.
Manage in real time.
Get started now.