Important: On Android 8.0 (API level 26) or above, the app may not works due to "Background execution limits" introduced in Oreo to improve battery life.
To overcome this, follow below steps:
(1) goto the "App info" screen
(2) then select "Battery > Battery optimization"
(3) set filter "All apps"
(4) locate and select AppWererabbit
(5) select "Don't optimize", then "DONE"
(6) restart app to confirm is working

AppWererabbit is a set of tools developed to help you manage apps and apk files on your smartphone and tablet.

Tools:
★ 3 Backup Systems
- Backup apk (allow organization by custom labels)
- Backup app's data (ROOT & BusyBox required)
- Export apk (allow custom backup name)
★ App List Backup
★ App2SD (Move apps to SD)
★ App Cache Cleaner (1-tap cleaner)
★ App Sharer
★ Apk Installer (search & install)
★ Apk Renamer (allow custom file name)
★ App Installs History
★ App Permissions
★ Send To Storage (Send to SD card)

*** No ads ***
*** No analytics ***

Localization:
* Arabic [العربية]
* Azerbaijani [Azeri]
* Chinese [繁體中文/简体中文]
* Croatian [Hrvatski]
* Czech [Čeština]
* Danish [Dansk]
* Dutch [Nederlands]
* English
* Farsi [فارسی] - Persian
* French [Français]
* German [Deutsch]
* Hungarian [Magyar]
* Italian [Italiano]
* Macedonian [Македонски]
* Norwegian [Norsk bokmål]
* Polish [Polski]
* Portuguese (Brazil) [Português (Brasil)]
* Portuguese (Portugal) [Português (Portugal)]
* Romanian [Română]
* Russian [Русский]
* Serbian [Cрпски]
* Slovak [Slovenčina]
* Spanish (Spain) [Espaٌol (España)]
* Thai [ไทย]
* Turkish [Türkçe]
* Vietnamese [Tiếng Việt]

Want to fix, improve or add a translation?
Goto http://www.getlocalization.com/AppWererabbit/

For previous version and Help/FAQ files visit the XDA forum
http://forum.xda-developers.com/showthread.php?t=2196069