Android Users: To Avoid Malware, Try the F-Droid App Store

Yale Privacy Lab is now collaborating with Exodus Privacy to detect and expose trackers with the help of the F-Droid app store. F-Droid only offers FOSS apps without tracking, has a strict auditing process, and may be installed on most Android devices without any hassles or restrictions

https://www.wired.com/story/android-users-to-avoid-malware-ditch-googles-app-store/