Nocturne NextGen 12+

Nocturne　The World's Most Secure Messaging App

Nocturne is a revolutionary messaging app designed with privacy as its top priority. After a set time, all sent and received messages are completely erased from every device and server. Enjoy communicating with your loved ones with peace of mind.


About Nocturne

The name "Nocturne" is inspired by the idea that "cherishing the present creates wonderful memories to look back on in the future." We aim to make the digital world a better place by providing a comfortable messaging app where users can communicate with peace of mind.

Nocturne utilizes "Distinct DID (DDID)," a unique digital ID developed with blockchain technology, as the user ID. This further enhances security and protects user privacy.

We hope to reduce the sadness caused by the difficulty of expressing emotions or misunderstandings. We want you to cherish and enjoy every message. Keep the important things in your heart and experience richer communication with Nocturne.


Key Features

・Thorough Privacy Protection
The content of your messages is never monitored, transferred, or sold. End-to-end encryption ensures the security of your messages.
・Automatic Message Deletion (IGF)
Sent and received messages are automatically deleted after a set time (default is 1 day). You can set it up to 7 days, and extend it for an additional 28 days in individual chats.
・Secret Mode
Safely send confidential information such as passwords.
・Emotion Icons
Express your feelings easily with a wide variety of emotion icons, beyond what words alone can convey.
・Convenient Commands
React to messages, save, delete, copy, and forward them.
・Enlargement Effect
Enlarge messages, GIFs, images, and even emotion icons for a more enjoyable experience.

Other: Group chat, point system (coming soon), mesh network (under development), and many other convenient features are available.