SumRando Messenger
SumRando Messenger is a secure messaging app available on Android and iOS.
19 Alternatives To SumRando Messenger
Android Messages
Android Messages is a world’s most leading communication app by Google for Android device.
Bettergram Messenger
Download an improved version of Telegram desktop with the ability to pin 50 chats, add favorites, view crypto prices, and sort by message category built using the Telegram API
ChatSecure
ChatSecure is a free and open source messaging app that features OTR encryption over XMPP.
Conversations
XMPP client designed with ease of use and security in mind
Gryphn Secure Text Messaging
Gryphn replaces your stock texting app, offering self-destructing images, encryption (both…
Handcent SMS
Handcent SMS is a free enhanced SMS and MMS application for Android.
QKSMS
QKSMS is a beautiful communication app that offers magical texting experience.
Sesame Chat
A Self-Aware, Digital Assistant that Protects Your Messages
Signal
Fast, simple & secure messaging. Privacy that fits in your pocket.
Silent Text
Silent Text – Secure Encrypted Texting
Telegram
Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
Threema
A secure, end-to-end encrypted Swiss instant messenger with a focus on privacy.
WhatsApp
WhatsApp Messenger: More than 1 billion people in over 180 countries use WhatsApp to stay in touch with friends and family, anytime and anywhere.
Wickr
Wickr is a free end-to-end encrypted text, video, picture and voice messenger with full sender…
WowApp
Wowapp is the best alternative to Skype and you will get paid to use it!
Xabber
Open source Jabber (XMPP) client with multi-account support, clean and simple interface.
Zulip
Powerful open source group chat
chompSMS
chompSMS is a communication app developed and published by Delicious for Android and iOS devices.