Base64 ⇄ QmFzZTY0 itself does not collect and/or share any personal information.
The Google Play Store, through which Base64 ⇄ QmFzZTY0 is available for download, also collects some statistics, like how many times Base64 ⇄ QmFzZTY0 is downloaded, which version of Android the user has on his/her device, and which country the user is from.
Please refer to Google's privacy policy.
This privacy policy may be changed when necessary without prior notice.