NearTalk

NearTalk - Offline Secure Mesh Messaging

NearTalk is a private and secure, offline messaging app that lets you communicate with people nearby without internet or cellular networks.
It uses Bluetooth Low Energy (BLE) mesh networking to create a direct, device-to-device communication network that works anywhere.

* There are no middle servers, no accounts, and no phone numbers.
Just you and nearby devices.

* Communicate Without Internet, Roaming, or Cell Towers.

* NearTalk is built for real-world situations where mobile networks are unavailable, unreliable, or expensive. Whether you are traveling, hiking, or in a crowded area, NearTalk keeps you connected without using mobile data.

* Messages are relayed through nearby devices, extending communication beyond normal Bluetooth range.

* One-to-one private messaging
Group chats with nearby users
Store-and-forward delivery when recipients are offline
Background connectivity for reliable delivery
Voice Messages
Record and send 10-second voice messages

* Share Photos and Location Offline
Send more than just text - fully offline.
Share photos with automatic compression

* Send location pins
Text, voice, images, and location delivered directly between devices
No cloud storage or third-party servers

* Nearby Contacts and Groups
See who is around you and connect instantly.
Discover nearby users automatically
Status visibility: Available, Hidden, or Offline
Create trusted contact lists
Invite users to group conversations

* Full control over who can see you
Privacy First. Always.
NearTalk is designed around privacy and user control.
No data collection
No tracking or analytics
No middle servers

* No cloud storage

All communication is encrypted and happens directly between nearby devices. Your messages stay on your device and the recipient’s device — nowhere else.

* Real-World Uses
NearTalk is ideal for:

* International travel without roaming charges
* Hiking, camping, and outdoor adventures
* Festivals, conferences, and crowded events
* Areas with poor or no mobile coverage
* Saving money by avoiding mobile data plans
* Emergency communication during network outages

* How NearTalk Works

NearTalk creates a Bluetooth Low Energy mesh network. Messages hop between nearby devices until they reach their destination, allowing communication beyond direct Bluetooth distance without internet, servers, or cellular towers.