No public user directory
Direct node-to-node and autonomous mesh
Direct node-to-node and autonomous mesh
Private messaging without a central dependency
Private autonomous messenger. Keys and history stay on your device.
No public user directoryEnd-to-end encryption before transportYour devices connect directly or through an independent privacy-preserving network.
TTihaya SetOnline
Messages and filesEnd-to-end encryption before transport
＋Send↑
No public user directory
Keys and history stay on your device
Privacy as a business model
Private because you pay us. Not because somebody pays for you.
No ads · No trackers · No phone number · No global user ID · No data monetization · Same encryption for everyone · Anonymous subscriptions.
Privacy is not a premium feature. Your conversations remain independent from subscription and payment services.
Our privacy commitment
Private because you pay us. Not because somebody pays for you.
Мы зарабатываем на сервисе. Не на вас.
No ads · No trackers · No phone number · No global user ID · No data monetization · Same encryption for everyone · Anonymous subscriptions.
Why Tihaya Set
Fewer central points of failure
Security claims are verifiable and bounded. Your devices connect directly or through an independent privacy-preserving network.
End-to-end encryption before transport
Keys and history stay on your device
Nodes
Your devices connect directly or through an independent privacy-preserving network.
Privacy
Privacy is not a premium feature.
Fewer central points of failure
Why Tihaya Set
Compare the privacy features that matter to you and choose the communication model that fits your needs.
Compare the privacy features that matter to you and choose the communication model that fits your needs.
Messages and files
Private autonomous messenger
End-to-end encryption before transport. No public user directory.
Chat
Messages and files · 420 MB · E2EE
Groups
Poll · Members · E2EE · ≤128
Audio call / Video call
Secure relay · E2EE
Encrypted backup
Keys and history stay on your device
Nodes
Your devices connect directly or through an independent privacy-preserving network.
Security
Security claims are verifiable and bounded
Translation & Braille
Translate conversations automatically while keeping the original message. Network Credits are charged only for completed translations.
Braille streams
Accessible conversations with compatible Braille displays, six- and eight-dot text, BRF and other supported Braille formats.
Streaming
PRIVATE PLUS: one destination up to 1080p. BUSINESS PLUS: up to four destinations in 4K on popular streaming platforms.
Create
My private ID
Connect by ID
Send request
Send
Messages and files
Transparent architecture
Direct node-to-node and autonomous mesh
Your devices connect directly or through an independent privacy-preserving network. No public user directory.
Architecture →ChatKeys and history stay on your device
↔E2EESecurity
↔NodesSecure relay
↔ContactsNo public user directory
Groups
Groups · Members · Poll
End-to-end encryption before transport. Keys and history stay on your device.
Groups
Poll
Simple subscription
Subscription
Privacy is not a premium feature. End-to-end encryption before transport.
Messages and files
€0
1 device · files up to 420 MB · video up to 720p · all messaging and security features
Download app€3.99 / month
€38.88 / 12 months
Up to 3 devices · one streaming output up to 1080p · all messaging and security features
Subscribe€7.99 / user / month
€78.88 / user / 12 months
Up to 8 devices per user · four streaming outputs up to 4K · all messaging and security features
SubscribeAutomatic translation is available on every plan and uses Network Credits only after opt-in. Braille messaging is not paywalled. Paid plans do not buy stronger encryption.
Choose your platform
Download app
Android · iOS · HarmonyOS · KaiOS · Web/PWA
Security
Security claims are verifiable and bounded
End-to-end encryption before transport. Your devices connect directly or through an independent privacy-preserving network.
Frequently asked questions
Help
Can nodes communicate directly?
Your devices connect directly or through an independent privacy-preserving network.
Subscription
Your conversations remain independent from subscription and payment services.
Privacy
Keys and history stay on your device. No public user directory.
Encrypted backup
Keys and history stay on your device. Your devices connect directly or through an independent privacy-preserving network.
Groups
End-to-end encryption before transport. Members ≤128.
Translation & Braille · Network Credits
Translate conversations automatically while keeping the original message. Network Credits are charged only for completed translations.
Braille streams
Accessible conversations with compatible Braille displays, six- and eight-dot text, BRF and other supported Braille formats.
Streaming · PRIVATE PLUS / BUSINESS PLUS
PRIVATE PLUS: one destination up to 1080p. BUSINESS PLUS: up to four destinations in 4K on popular streaming platforms.. Live broadcasts are shared only with the streaming platforms you explicitly choose.