I want to use read barcode capabilities of the firebase library in a commercial project. Additionally, no data could be store on the cloud (it should be done only on a client side)
Where could I find license information for this library? Is it Apache 2.0? https://firebase.google.com/docs/ml-kit/read-barcodes
Edit: Also is the "old" version of this library free? https://github.com/googlesamples/android-vision
License information can be found in third_party_licenses.txt and third_party_licenses.json in the aar file that you can download (and then unzip) from https://mvnrepository.com/artifact/com.google.firebase/firebase-ml-vision/24.0.2
Both the Barcode scanning APIs in ML Kit and in Mobile Vision are offered free of charge.