These popular scanning apps use search engine indexes to find product data based on the barcode number scanned. Both “Product Search” and “Web Search” options found in these apps search Google’s index by default. Entries added to the gtinlookup.org database will appear using these apps after several days of submitting your barcode and product data.*
|1||Barcode Scanner||ZXing Team||Android||N/A||100 Million +|
|2||QR and Barcode Scanner||Gamma Play||Android||iOS||1.4 Million +|
*Excludes additional indexed pages using your barcode number that may have a higher place in search engine results. Indexation is based on search engine crawlers and therefore cannot be guaranteed. Please note these apps have additional user-changeable settings to pull information from other databases or from search engines other than Google.