Signal

Signal is the upcoming best WhatsApp alternative for messaging. You can share text messages, voice messages, do voice and video calls with no hassle. Your data is encrypted so only the sender and receiver can read them. The reason why Signal is highly recommended WhatsApp alternative app is - It is created by WhatsApp co-founder Brian Acton with Moxie Marlinspike. Signal has some amazing features which are listed as follows -
Signal is user-friendly. It has a very simple and neat look, making the user experience for people in different age groups simple and quick.
Disappearing messages feature - Users can also choose to let messages disappear by setting a time interval for automatic deletion.
On the security front Signal allows users to set a registration lock PIN and a 'screen lock timeout' interval to protect your account from unauthorized access.
Signal also has a feature that allows you to blur out faces of people in photos to protect their identity.
Your data with Signal is secure as it only stores the users’ phone numbers and nothing else.