Download Notebond
Encrypt messages and attachments on your phone before you send them, by email or any messaging app. Only your recipient can open them.
iPhone and iPad
Get Notebond from the App Store.
Android
Notebond for Android is coming soon to Google Play.
Coming soonSendBond Outlook add-on (Windows)
Quit Outlook before installing. After installing, start Outlook and send an email to yourself with the subject "set:", giving your SendBond email and password, to activate the add-on.