APK Extractor also have the same type, the ad-free, the speed is very fast.
★ Fast and easy to use.
★ Extracts almost all application,including system applications.
★ No ROOT access required.
★ By Default Apk’s will be saved in /sdcard/ExtractedApks/.
★ Provided Search option to search applications.
★ Compatible with latest version of Android 6.0
★ Saved apk format AppName_AppPackage_AppVersionName_AppVersionCode.apk.
★ Can extract multiple/all APK’s by holding long click on any item.
APK Extractor will extracts APK that are installed on your android device and copies them to your SD card.