Faster inspections with fewer errors
A step-by-step digital inspection workflow that connects directly to your measurement equipment, automatically suggest fault codes, and generates the inspection certificates
95%
2x
30%
100%
Guided workflows for inspectors
No chance to miss a step
At the start of an inspection, Muster automatically creates the right workflow, so inspectors can see only the relevant tasks, measurements, and defect categories for that specific vehicle.
Workflows are built based on
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vehicle profile, such as motive power, emission class, axle configuration, and vehicle category
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inspection type
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local requirements and regulations
Minimize errors, maximize speed
Automated inspection process from start to finish
✓ Workflow created
Muster automatically assigns correct inspection steps for the specific vehicle and inspection type
✓ Measurements captured
Results from connected measurement devices feed directly into Muster to eliminate manual entry and ensure data accuracy
✓ Deviations flagged
Faults are flagged automatically, based on regulatory thresholds and defect categories. Embedded logic calculated verdict: pass, fail, driving ban, or aborted
✓ Certificate sent
Muster automatically generates the certificate, prints it or emails to the customer, and submits results to national authorities

Everything on one device
The entire inspection can be completed without switching between tools or returning to a desktop. Inspector can use a smartphone or tablet, carrying it around the vehicle and entering observations.
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Lowers costs: no need to buy fixed workstations
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Upsell services within the booking flow
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Helps teams work more efficiently across multiple lanes.
Designed for inspection floors
Each screen focuses on one specific technical function: emissions, brakes, OBD, tread depth. Inspectors see only the relevant fields for that step, nothing else.
Swipe navigation makes it easy to move through the workflow with one hand, even in gloves.
Integrated with leading inspection equipment
Muster automatically transfers measurements from your equipment to cut errors and save time
Ready to connect
- Emissions analysers: Opus 40D, SGA40
- OBD devices: Autocom ICON, Bosch OBD, CDP+, AVL
- Other testing equipment from Sherpa, Technotest, and Beissbarth
Need something else?
Flexible local setup with central control
Manage every station in the network from one admin interface
Hardware and devices
Link the specific brake tester, OBD device, or emissions analyser at each location so it communicates correctly with Muster.
You can configure printers for certificates and receipts, as well as payment terminals, the same way.
Users and access
Manage user accounts and permissions centrally. Inspectors, cashiers, and managers each see exactly what their role requires.
Regulatory rules and markets
If inspection requirements differ between markets, Muster applies the correct rules at each location automatically. The system also supports multilingual operation.
Multi-lane operations
Stations handling multiple vehicle classes or inspection types configure each lane independently: its own devices, printers, and routing rules.
What customers say
"Muster has transformed how our inspectors work. The guided workflows mean every inspection is done consistently, regardless of which inspector is on shift or which station the vehicle arrives at."




See the solution in action
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