Apps like PreVeil

Here are some great alternatives to PreVeil by PreVeil Inc :
Oversec
Oversec
★4.2
Encrypt It - MkIII
Encrypt It - MkIII
★5.0
MEGA
MEGA
★4.5
Secret Message: Encrypt Text
Secret Message: Encrypt Text
★3.8
Koofr Vault
Koofr Vault
★3.9
EgoSecure Encryption Anywhere
EgoSecure Encryption Anywhere
★3.6
Boxcryptor
Boxcryptor
★3.9
OpenKeychain: Easy PGP
OpenKeychain: Easy PGP
★4.1
EDS
EDS
★3.6
AES Encryption (256-Bit)
AES Encryption (256-Bit)
★3.4
Thunderbird: Free Your Inbox
Thunderbird: Free Your Inbox
★4.1
FlowCrypt Encrypted Email
FlowCrypt Encrypted Email
★4.0
Chapp - Private Messenger
Chapp - Private Messenger
★3.5
AxCrypt - Protect your files
AxCrypt - Protect your files
★4.3
SecureMyEmail Encrypted Email
SecureMyEmail Encrypted Email
★3.6
PassSafe - Encrypted Notes
PassSafe - Encrypted Notes
★4.0