HomeAppsProductivityGEM AdminApps like GEM Admin Here are some great alternatives to GEM Admin by Genasys : Waver ★4.6 SMS-Morse ★4.4 BOOM Switch ★4.0 UE | BOOM by Ultimate Ears ★3.5 Online chat, calls - Gem Space ★4.2 Caller Name Announcer ★4.3 Notification Catch App ★3.3 Random Ringtones ★3.4 Game Show FX Soundboard ★3.8 Notification Ringtones ★4.1 Text Message Sounds ★4.1 Tsunami Siren: Sounds ★3.7 Ghost: Sounds & Ringtones ★4.4 Text Message Sounds ★4.2 Car Horn: Ringtone & Sounds ★4.4 Siren Sound: Ringtone & Alarm ★4.5