In real life

Even without internet.

Every place with no signal is really a Zerolog moment. Here are the real situations where people reach the person next to them without ever touching the internet.

Zerolog started with one question: why should you route a message through a data center just to reach the person beside you? The scenarios below aren't theoretical — they're the moments when your phone stops finding signal but people still want to talk.

On a plane, in airplane mode

At ten thousand meters, airplane mode is on — but you can still talk to the friend in the next seat. Zerolog connects device to device over Bluetooth; no expensive in-flight Wi-Fi needed.

Works over Bluetooth with airplane mode on
Open a mini game to pass the flight
Nothing piles up anywhere after you land

In the metro and dead zones

In a tunnel, a parking garage, an elevator — where the network dies, most apps freeze. Zerolog reaches your nearby peer directly, so it never needs signal.

Uninterrupted in tunnels and basements
Reaches nearby peers even when towers are jammed
Delivered the moment you send — no queue

In nature, camping, at the summit

There's no signal by the campfire, but there is a group. Zerolog lets you talk to nearby devices over the local network and Bluetooth — no chasing bars.

Keeps the group together on hikes and camps
Stops draining your battery hunting for signal
Your location and route never reach a server

At a festival or concert

When tens of thousands of phones hit the network at once, your messages stall. Finding your friend in the crowd with Zerolog beats waiting on a jammed connection.

Set a meeting point when the network is jammed
Don't lose your friend in the crowd
Change the plan with instant, disappearing messages

On campus and in class

You shouldn't have to spend data to talk to people in the same room. Connect directly with friends nearby on campus, in the library, or in class.

Fast coordination for group work
Local connection with no shared Wi-Fi
Meet by display name without sharing your number

Traveling and on public Wi-Fi

No roaming abroad, and hotel Wi-Fi you can't trust. Thanks to Zerolog's end-to-end encryption, only you and the other person see your content — even on public networks.

Talk to your travel companion without roaming
End-to-end encrypted on public Wi-Fi
Chats stay safe even if your SIM changes

Which one is your scenario?

The common thread is simple: the person next to you. To see everything Zerolog does, explore the features or read how it works.

Features How it works