Convert all major raw photo file-formats into DNG, JPEG or TIFF - while maintaining full metadata. DOES NOT SUPPORT CR3 YET - the CR3 format is a proprietary Canon format that does not have open-source support yet and Canon is not releasing specifications. Import raw photos from the camera directly per Wifi-connection
Fima Gena is the developer of raw2dng which can be found in the Photography category. Over 100K users downloaded and installed the tool and the latest release was on Oct 11, 2018. Users rated this application 3.3 on Google Play.
Use the opportunity to get the installation package of raw2dng 3.4 free of charge and have a look at users' reviews on Droid Informer. The app is available for Android 5.0 and higher. The app is totally secure for downloading.
As users mention, the weak point of this application is balance issues.