Company SOS-ICT (PTY) LTD created these great apps:
SA-SOS, Copwatch SOS, CiiMS SOS, NAM-SOS, GH-SOS, Tactical Edge SOS, Monster Security, Kamp Mal SOS, Metroforce SOS, DCM Assist, High Risk SOS, PRSS SOS, Quatro SOS, Aequitas SOS, G4S Risk360, Raps SOS, NIG-SOS, Depann'Express, BW-SOS, Alarmnet SOS, Securicon SOS, Parsek Smart, BW-GOV, Silent Nite - SOS, Kgare-SOS, EKS Assist, Gravity sAVe Me, GlobeX Protection, Northern Security, Maser Security, and others..