How Mobile Tire Tread Scanner Will Change the Way Tire Dealers Work

A client is parked by the front door because they only stopped for the tire pressure light. Your technician walks out with an air chuck, tops up the right rear, and resets the warning. Ten minutes later, she is back on the road. The visit ends without a tread reading on any of her four tires.

Visits like this happen all day, and many of them never reach a bay. The tread tends to get measured where the measuring tool lives. A hand gauge travels anywhere, but its number ends up on paper or in someone’s memory. A drive-over reader records every car that crosses one lane, but it is fixed in one location and requires a hefty investment. Mobile tread measurement takes the reading to the tire and saves it with a photo.

What is a mobile tire tread depth inspection?

A mobile tire tread scanner is software that measures tread depth with a phone or tablet camera. The technician sweeps the device across the tread from shoulder to shoulder, and Anyline processes the images in the cloud. The result shows left, center, and right depths across the tread. Each reading is saved with its photo and the time it was taken. Anyline publishes precision down to 0.5 mm. Our app guide shows what one tread scan returns, and the methods guide compares the four types of tire tread scanner.

Where can you use a mobile tire tread scanner?

You can use one anywhere a technician can reach the tire with a supported phone and a data signal. The table shows what each approach records in each place, including the two rows where mobile measurement loses.

Where a tire store meets a tire, and what each measuring approach records there

The door is where the pressure-light visit happens. Some shops now measure every tire there before work starts. Ryan Mastrojohn, who owns RM Tires in Toms River, New Jersey, describes his routine:

We scan every single tire that comes into the store before our technicians look at it. We do a full breakdown with the customers.

Check out the full 5 Questions with Ryan Mastrojohn, owner of RM Tires, here.

Seasonal storage is the second gap, because a stored set can sit for months between fittings. Tire Storage Solutions tracks more than 1.9 million stored tires across more than 900 businesses. It added Anyline’s tread inspection to its platform, so technicians record tread depth with a smartphone at storage intake. A worn set then turns into a quote for new tires before it goes back on the car.

Used tires carry legal risk for the shop that fits them. California bars repair dealers from installing a used tire worn to 2/32 in or less on any area of the tread. The state’s repair bureau notes that shops may judge the law’s other conditions by eye. Tread depth is the exception, and the law names no measuring method. A full-width reading saved with a photo gives your shop its own record of what it installed.

Two places still favor other tools. A drive-over measures every car in a busy lane without anyone stopping, and a hand gauge works where there is no signal. Our comparison of gauges, drive-over readers, and TireBuddy covers that trade-off for a single lane.

Why tire dealers choose Anyline’s mobile tire tread scanner

Tire dealers choose Anyline because one-phone workflow identifies the car and the tire and measures the tread. Anyline has built tire and vehicle identification for more than ten years. It passed 100 million digital tire inspections in 2025. Each reason below comes with a test you can run on any vendor.

It runs on phones your stores may already have

Anyline recommends the iPhone 11, the iPhone SE (3rd generation) or newer for its mobile tire tread scanner. On Android, the list names the Samsung Galaxy A53, S10, S21 and S23 and the Google Pixel 5 and newer. The oldest, the iPhone 11 and Galaxy S10, went on sale in 2019. The test: check every phone in your stores against the vendor’s list before you budget for new hardware.

It identifies the car and the tire in the same flow

Technicians scan the license plate or VIN first, then read the DOT code from the sidewall, then measure the tread. Every value lands in one report. Identification is the fast part: Anyline’s DOT code capture is up to 300% faster than recording the code by hand. The test: ask whether plate, VIN and DOT capture write into the same record as the tread reading.

It runs as an app or inside your own system

The TireBuddy App is ready to use and built for businesses with 10 or more locations. The TireBuddy ToolKit puts the same inspection engine inside the shop software your stores already run. The test: ask whether the vendor’s app and SDK share one engine, so that a pilot in one store predicts what the rest will get.

It records the reading and leaves the decision with your technician

The software measures, photographs, and flags uneven wear. Your technician checks the sidewall, decides whether the tire needs replacing and explains why, and the report shows the customer the evidence. That evidence shapes how often customers say yes to new tires. The test: ask any vendor which decisions its system makes on its own.

Digital tire inspections powered by AI

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