E2E
End-to-end encryption
Messages, files and calls are protected with modern cryptographic algorithms. Only the participants can access the content.
Privacy-first communication
I'm here.
That's enough.
Private communication without turning your phone number into your identity. Get your YaTut'Ye ID, share it only with the people you choose, and connect directly whenever the network allows it.
No phone number as identity
No email required for identity
Direct P2P where possible
Direct connection
YouYaTut'Ye ID
Your personYaTut'Ye ID
P2P · DIRECT
No central identityYour ID is separate from your phone number.
Private by designLess personal data is needed to communicate.
Reliable connectivityRelays can help when direct P2P is not possible.
Я тут є
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YaTut'Ye · I'm here
The name
A simple human message: “I'm here.”
YaTut'Ye comes from the Ukrainian phrase “Я тут є”. It is the simplest possible signal of presence: I'm here, you can reach me. The app turns that idea into a private digital connection between people.
How it works
An ID. A connection. A conversation.
No need to make your phone number or email your primary identity just to talk to someone.
Get your YaTut'Ye ID
Create your communication identity without using a phone number or email as the core identifier.
Share it with who you choose
Exchange your ID or QR code only with the people you want to connect with.
Message or call
Communicate with direct peer connectivity where possible. When networks block direct P2P, relay infrastructure can keep the connection working.
Privacy
Privacy by architecture. Not by checkbox.
YaTut'Ye is designed to minimize how much personal information is required before two people can communicate.
@
No email identity required
You should not need another personal account just to become reachable.
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Direct 99%
YaTut'Ye prefers direct peer-to-peer connectivity when network conditions allow it.
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You choose who gets your ID
Share your YaTut'Ye identity deliberately, instead of exposing your personal contact data by default.
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Minimal data philosophy
The product is designed around using only the information technically needed to provide the service.
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No advertising identity
YaTut'Ye is not built around turning your identity and relationships into an advertising profile.
Quality and protection
A shorter route. Less delay.
When a direct phone-to-phone connection is available, audio and video do not take an unnecessary route through server infrastructure.
▯Your phoneYaTut'Ye
Encrypted P2P
▯Contact's phoneYaTut'Ye
Clearer audio and videoA shorter route can reduce latency and help maintain stable call quality.
End-to-end encryptionIntercepted network traffic does not reveal the conversation content without the participants' keys.
Fewer intermediariesDirect P2P reduces the number of intermediate systems through which data passes.
Technology
Built beyond the traditional messenger model.
The architecture combines direct P2P communication with the infrastructure required for reliable connectivity, while moving toward fewer central dependencies and a more distributed network.
Direct peer connectionsDevices connect to each other directly whenever network conditions make it possible.
Relay only when neededNAT, firewalls and mobile networks can prevent direct connectivity. Relay infrastructure can bridge those cases.
Toward distributed nodesThe long-term direction is a more distributed architecture with nodes and supernodes rather than dependence on one central point forever.
Your deviceYaTut'Ye ID
Peer deviceYaTut'Ye ID
Direct path preferred
If the recipient is offline, the encrypted message is temporarily marked as Relay and stored on the server only until delivery. It is deleted automatically as soon as the recipient receives it.
Local connectivity
Works even without the internet.
When phones are connected to the same Wi-Fi network, YaTut'Ye can continue direct local communication even if the external internet connection disappears.
SuperNode — under your control
SuperNode is enabled by default, but can be disabled at any time. It activates only when needed and may use a few kilobytes of traffic to help the network find shorter direct routes faster.
OptionalDisable it whenever you want.
A few KBOnly occasional routing assistance.
Faster routesHelps find a short path across the network.
INTERNETUnavailable
Wi‑FiShared local network
▯Your phoneConnected
▯Colleague's phoneConnected
▯Family phoneConnected
Messages · Files · Audio · Video
LAN mode works when the Wi-Fi network allows connected devices to communicate with each other.
Available with subscription
Auto-answer
A baby monitor from a phone you already own.
Turn an unused phone into a private home audio and video monitor for quick checks on a child, pets, or something you may have forgotten to switch off.
Prepare a second phoneOpen YaTut'Ye on another phone under the same subscribed account, add it to favorites and enable auto-answer.
Leave it poweredPosition the camera where needed and keep the phone connected to a charger.
Call when you need to checkAn authorized favorite device answers automatically, so you can see and hear whether everything is okay.
More private than cloud camerasWith direct P2P or LAN operation, audio and video travel between phones without uploading the stream to a third-party server. This reduces the number of systems where private footage could be stored or analyzed, and it can keep working on shared Wi-Fi even without internet access.
Private home monitoringREADY
Charging
Home phoneAuto-answer enabled
Encrypted call
Your phoneAuthorized favorite
Child's room
Pets
Home appliances
Audio and video check
Auto-answer is limited to authorized favorite devices. This feature helps with remote checks, but does not replace adult supervision, certified baby monitors, alarm systems or emergency sensors.
Identity
Your phone number is not your identity.
Phone numbers were created for telephone networks. Email addresses were created for email. YaTut'Ye gives you a separate identity for communication.
Phone number as required identityNot required
Email as required identityNot required
Independent YaTut'Ye IDYes
YOUR YATUT'YE ID
LY-PNPMSQ
Example only. Share your ID or QR code with the people you choose.
Communication
Message. Call. Stay connected.
The product is focused on private person-to-person communication, not public feeds, followers or engagement mechanics.
Private messagingConversations tied to your YaTut'Ye identity.
Voice callsCall your connections from the same private identity.
ID sharingShare an ID or QR code instead of your phone number.
P2P-first routingPrefer the direct path when it is technically possible.
FAQ
Questions people should ask about privacy.
What is YaTut'Ye?
YaTut'Ye is a privacy-first communication app where people connect using an independent ID instead of making a phone number their primary identity.
What does YaTut'Ye mean?
The name comes from the Ukrainian phrase “Я тут є”, meaning “I'm here”. It reflects the simplest purpose of communication: letting another person know you are here and reachable.
Do I need a phone number?
The product is designed so a phone number is not required as your core YaTut'Ye identity.
Do I need an email?
The product is designed so email is not required as your core communication identity.
Is YaTut'Ye anonymous?
YaTut'Ye is designed to minimize required personal information and separate your communication ID from your phone number or email. Privacy is not the same as guaranteed anonymity, and network conditions can affect what information is technically observable.
Is YaTut'Ye peer-to-peer?
YaTut'Ye is designed to use direct peer-to-peer connectivity where possible. Relay infrastructure can still be required when two devices cannot connect directly.
Is YaTut'Ye completely decentralized?
Not today. The architecture is moving toward greater distribution through nodes and supernodes, but reliable connectivity can still depend on service infrastructure.
YaTut'Ye. I'm here.
A private communication identity built for direct connections between people — without making your phone number the center of everything.