Apps like TeleGuard

Here are some great alternatives to TeleGuard by Swisscows :
Threema. The Secure Messenger
Threema. The Secure Messenger
★4.1
Utopia — Private Messenger
Utopia — Private Messenger
★4.2
BonChat
BonChat
★4.4
get2Clouds Priv. Communicator
get2Clouds Priv. Communicator
★4.1
Pryvate Messenger
Pryvate Messenger
★3.6
PikiTalk
PikiTalk
★4.4
Confide - secure messenger
Confide - secure messenger
★4.4
BrightChat - Secure Messaging
BrightChat - Secure Messaging
★4.4
Messages: Private messaging
Messages: Private messaging
★4.1
iEncrypto - Safe Message
iEncrypto - Safe Message
★4.8
QLMOE - Privacy Protection
QLMOE - Privacy Protection
★4.4
Text App: Calling, Texting Now
Text App: Calling, Texting Now
★4.9
PrivateWave Professional
PrivateWave Professional
★3.3
KT Messenger (KalamTime)
KT Messenger (KalamTime)
★4.1
Teegra Messenger Crypto Wallet
Teegra Messenger Crypto Wallet
★3.9
Telegram
Telegram
★4.2