Your scanned documents are saved locally on your devices. Users are able to set up auto upload to cloud storage (Google Drive, Dropbox or OneDrive) so that their data won't lost and they can access them anywhere. The upload process will run automatically when Fast Scanner app is in background. Fast Scanner requires App Folder permission only for cloud storage services. It means Fast Scanner only accesses (read, write and delete) files created by Fast Scanner app, our app can't access other user's data on their cloud service.
Fast Scanner suggests users login to our system using Google account. User can use that account for all devices. Example: if account is upgraded to PRO, user can use that account to login to Fast Scanner on iOS. User will be charged only one time and use it forever with all his devices (both Android and iOS).
The validation Google account process will be done by Google server, Fast Scanner will receive the result from Google server. On our server, each user has a record contains the basic information: email id (example: email@example.com), account type (free or pro).
All communications between our applications, our servers are encrypted.
We are using external services below to operate Fast Scanner:
1. Google Firebase: authentication users, analytics, error reporting
2. Google Cloud Platform: Validate in-app purchase, OCR (Text Recognize)
3. Google Admob: display ads
To operate, Fast Scanner requires the following permissions:
1. Storage: save your scanned documents to phone storage.
2. Camera: using phone's camera to scan document.
If you have any question about Fast Scanner privacy. Please contact us at firstname.lastname@example.org