: While the app itself is free to install, access to the full, unrestricted database—including advanced features like VIN and license plate searching—often requires a Premium upgrade or subscription. Users have noted that without paying for premium features, functionality may be limited compared to the full professional version. Key Features and Benefits TecDoc Catalogue - Apps on Google Play
Many users praise its speed and reliability for identifying spare parts. It's highly rated by professionals for its comprehensive product details, images, and VIN/barcode scanning features.
In the free version, the "Buy" button is grayed out. Instead, click "Info." This usually reveals: