Apps like GEM Admin

Here are some great alternatives to GEM Admin by Genasys :
Waver
Waver
★4.6
SMS-Morse
SMS-Morse
★4.4
BOOM Switch
BOOM Switch
★4.0
UE | BOOM by Ultimate Ears
UE | BOOM by Ultimate Ears
★3.5
Online chat, calls - Gem Space
Online chat, calls - Gem Space
★4.2
Caller Name Announcer
Caller Name Announcer
★4.4
Message Ringtones
Message Ringtones
★3.7
Notification Catch App
Notification Catch App
★3.3
Random Ringtones
Random Ringtones
★3.4
Game Show FX Soundboard
Game Show FX Soundboard
★3.8
Notification Ringtones
Notification Ringtones
★4.1
SMS PRO - Professional SMS-MMS
SMS PRO - Professional SMS-MMS
★3.7
Text Message Sounds
Text Message Sounds
★4.1
Tsunami Siren: Sounds
Tsunami Siren: Sounds
★3.7
Ghost: Sounds & Ringtones
Ghost: Sounds & Ringtones
★4.4
Text Message Sounds
Text Message Sounds
★4.2