Apps like TWRP UPDATE

Here are some great alternatives to TWRP UPDATE by Safe Box Guide :
ROM Installer
ROM Installer
★4.4
Tipatch • Backup internal stor
Tipatch • Backup internal stor
★4.1
Root Check
Root Check
★4.1
ROM Toolbox Pro
ROM Toolbox Pro
★3.5
Root Checker (Superuser)
Root Checker (Superuser)
★3.6
BusyBox Pro
BusyBox Pro
★4.3
Reboot Utility
Reboot Utility
★4.4
Root Checker | BusyBox Checker
Root Checker | BusyBox Checker
★4.5
Root Toolkit for Android™
Root Toolkit for Android™
★3.8
Root Checker - Advanced Root C
Root Checker - Advanced Root C
★3.8
Advanced Root Checker Pro
Advanced Root Checker Pro
★4.4
Reboot into Recovery - xFast
Reboot into Recovery - xFast
★3.8
Basic Root Checker Pro- Unroot
Basic Root Checker Pro- Unroot
★4.1
Root Check App: Superuser
Root Check App: Superuser
★3.6
Advanced Root Checker
Advanced Root Checker
★4.0
Root and SafetyNet Checker
Root and SafetyNet Checker
★4.5