Direct messages
Search by name or phone and open a 1:1 thread. Names stay attached even when the API only returns ids.
Search1:1Identity
Conversation
without the noise.
ChatApp is a realtime messenger for private 1:1 threads and groups — not a public feed. Sign in with your name and a Bangladesh phone number.
Composing layout
0%
Built into the product, not the pitch
The same behaviors you get after you open ChatApp.
Direct threads
Search by name or phone and open a 1:1 conversation.
Groups with roles
Create, rename, add, promote, remove, or leave.
Live delivery
Messages land over Socket.io while you stay in the thread.
Phone sign-in
Name and a Bangladesh number. No password.
Unread stays put
Other threads light a badge instead of stealing your scroll.
Session restore
Reload or reconnect without signing in again.
Everything you need for a quiet inbox
Direct threads, groups, and live delivery — the same product you open after sign-in.
Groups
Create a group, then rename, add, promote, remove, or leave — including Manage group for admins.
OwnerAdminMember
Real-time delivery
Messages land over Socket.io. If you are in another thread, the unread mark lights instead of stealing your scroll.
Socket.ioOptimistic send
Phone sign-in
Enter a name and a Bangladesh number. A new number registers; a known number returns. No password.
No passwordSession
Unread, in place
Activity in other conversations stays as a badge. The thread you are reading does not jump.
BadgesFocus
Session restore
Reload or reconnect and pick up the same account, inbox, and delivery state without signing in again.
ReconnectReload
How it works
From a phone number to a live thread in three steps. Pick a step to see it.
Sign in with a phone number
Enter a name and a Bangladesh number. A new number registers; a known number returns.
Frequently asked questions
Still stuck? Open ChatApp and start a thread.
No. Sign in with a name and a Bangladesh phone number. A new number registers; a known number returns.
Ready to start a thread?
Sign in with your phone and name. No password.
- Phone sign-in
- Real-time delivery
- Session restore