Apps like Duo Messenger

Here are some great alternatives to Duo Messenger by JUSI PTE.LTD. :
Session - Private Messenger
Session - Private Messenger
★3.6
Duo Mobile
Duo Mobile
★4.7
Utopia — Private Messenger
Utopia — Private Messenger
★4.2
Confide - secure messenger
Confide - secure messenger
★4.3
Messages: SMS, Text Messenger
Messages: SMS, Text Messenger
★3.8
Messages - Messenger App
Messages - Messenger App
★4.0
Messenger SMS - Text messages
Messenger SMS - Text messages
★4.1
ADAMANT Messenger
ADAMANT Messenger
★4.2
Speek! - Secure Messenger
Speek! - Secure Messenger
★4.2
Olvid
Olvid
★4.3
Safe Message
Safe Message
★3.3
TeleGuard
TeleGuard
★3.4
StealthTalk: Private Messenger
StealthTalk: Private Messenger
★4.1
SoftTalk Messenger
SoftTalk Messenger
★4.5
Anonymous Messenger
Anonymous Messenger
★3.8
Messages - Private SMS Vault
Messages - Private SMS Vault
★4.4