You step into the shower. A new message lights up your phone, showing its contents on the lock screen. Your partner glances over without meaning to.
How many secrets must one hide to move gracefully through a lifetime?
Tsangyang Gyatso
Private messages hidden inside everyday life
Be careful enough that people nearby notice nothing unusual
An ill-timed notification what should you do?
Privacy is often exposed in nothing more than an unguarded moment.
You leave the meeting for a moment. Your unlocked phone remains on the table. While you are away, someone picks it up.
You have just finished talking with her, but the conversation, notifications and attachments remain on your phone. Before sleeping, you check everything, afraid you missed a trace.
22:46 · HOME
You take a shower. A private message lights up the phone beside the sofa.
It is not deliberate snooping. The notification simply appears in view.
They are sitting on the sofa with no intention of checking your phone. But a name, avatar or message preview is already visible on the lit screen. A single glance can be enough to raise questions.
Outcome
BoldWord hides private chat inside a genuinely useful everyday Web App. Notifications match the selected cover, and opening one still leads only to a reader, news app, game or your custom page.
From arrival to opening and attempted entry, the real conversation should never appear.
The notification never reveals a chat
When a private message arrives, the screen shows news, reading or game updates that match the current cover. It never shows the contact, avatar or message body.
Opening it never reveals a chat screen
Even if someone taps the notification, the same ordinary Web App opens. It does not lead to a conversation list or any message thread.
No one but you can see the real conversation
After your custom sequence of taps or presses, facial verification is still required. Holding the phone, opening the notification or knowing an entry exists is not enough.
We hid the messenger. Real discretion means it looks different for every person.
9:41● ● ●
Daily Reader
Now
Tonight's content is ready
Demonstration only. Final covers and apps are configured in the product.
What arrives is not a chat notification
Private messages appear as game scores, news updates, reading reminders or other ordinary notifications that match the selected cover.
Opening it reveals only an ordinary app
Someone who taps the notification sees only reading, news, a game or a utility, never a chat list or message content.
Only you know the hidden entrance
You define how to enter. After a sequence of taps, a long press or another action opens the hidden door, facial verification is still required.
14:20 · MEETING ROOM
Important conversations should not live inside a messenger everyone knows how to open.
An ordinary messenger is an obvious target. On an unlocked phone, anyone knows where to tap and what to inspect.
Financing, acquisitions, executive changes, undisclosed projects and conversations with private advisers or partners can stay separate from everyday workplace chat. They never appear among contacts, recent conversations or workspaces in common platforms.
In some negotiations, you may even choose to let someone inspect the phone. They see a real, useful ordinary app with no chat icon, locked folder or suspicious entrance. Finding nothing gives suspicion nowhere to land.
Outcome
Critical communication stays separate from everyday platforms. With a self-hosted server, contacts, messages and attachments remain in your environment, while no chat entrance is visible on the device.
Keep the conversation away from everyday platforms and keep nearby people from knowing where to look.
Important conversations stay out of everyday messengers
A separate invitation and contact system avoids address-book uploads and keeps sensitive relationships out of WeChat, WhatsApp, Slack or Teams.
Keep the server in your own hands
Use our hosted service or deploy your own domain, chat service, database and attachment storage. You decide where data lives and when it is destroyed.
No obvious chat entrance on the phone
When the page loses focus or sits idle, the private space locks independently and returns to its ordinary cover. Even an intentional inspection reveals no chat icon, contact list or recent conversation.
People who look still do not know where to tap
You define the entrance. Only the correct tap sequence, long press or other action, followed by facial verification, reveals the real conversation.
01:17 · BEDROOM
1:17 a.m. You have just finished talking with her. Your partner cannot discover the relationship.
With a private or undisclosed relationship, the greatest risk is often what remains after the conversation.
Chats, notifications, unsent drafts, photos and attachments can each reveal her presence. BoldWord was designed without a local chat-content cache. Leaving or locking the private space clears local content immediately.
Outcome
When the conversation ends, you can simply put the phone down.
We deliberately prevent the device from
retaining cache, reducing traces as far as possible.
No local cache for conversations or unsent drafts
Messages and drafts appear only while in use. Leaving or locking the private space clears them immediately, leaving no local history or recoverable draft for a faster reopening.
Re-entering offline reveals no history
Without a server connection, even entering the chat window cannot retrieve previous conversations from the device.
Private photos and attachments are not cached locally
Photos and attachments are fetched from the controlled server only while viewed. Leaving or locking clears them locally instead of retaining copies for faster access.
Send one link and start talking.
Making contact simple is central to BoldWord. There is no app download. The invitee opens the page, adds it to the Home Screen and sees you immediately, without paying.
Send the link
Add the invitee, create a private link and send it.
boldword.example/i/7Q2X9K41
Open in a browser and add to the Home Screen
The invitee opens the link and adds the Web App to the Home Screen. The next time it opens, you are already in the invitee's contacts and ready to talk.
No codes · No contact search
When it matters, you can take control and cut every connection.
Contain exposure before it spreads.
If a device is inspected, an identity is exposed or a contact is no longer in a trusted environment, risk can spread through messages, photos, attachments and linked devices. The initiator can end communication, revoke access and process controlled data so the traceable path stops there.
Containment outcome
Cut off communication and revoke access. Destroy the data. Make the risk disappear at the exposed end.
In an emergency, every connection between the software and server is cut. It becomes an ordinary app.
End every private connection immediately
Stop all private contacts from sending or receiving new messages and cut every active communication path at once.
Server and local connections are both invalidated
Server sessions, device links and local access states expire immediately. A recovery password is required to reconnect.
Clear server data with no product recovery
After confirmation, online messages, private photos and attachments on the server are cleared and cannot be restored through the product.
State the latest backup expiry time
Backup data expires according to a published lifecycle, with the latest completion time stated clearly instead of a vague promise to disappear immediately.
The real boundary: no communication tool can erase content another person has already captured, copied, downloaded or photographed with another device.
Protect every relationship that matters to you.
Inside the private space, everything should feel as natural as a familiar modern messenger. Privacy should not mean awkwardness or force an invitee to learn an unfamiliar workflow.
One-to-one messages Images and attachments Voice and video Reply and recall Disappearing messages Delete for both sides Archive Inline translation
What matters has never been encryption alone, what gives you away is the moment you stop acting naturally.
Comparison
Ordinary messengers
Similar tools
BoldWord
Home Screen appearance
Recognizable chat branding and icon
Usually one fixed cover, such as a calculator
Multiple useful covers, with custom options
Contact discovery
Address-book matching, search or recommendations
Depends on the product
Private links only, with no stranger search
Local chat history
Usually retained and readable offline
May remain in the app database
No local chat-content cache by design
Incoming notifications
May reveal the chat brand, contact and message
Usually an ordinary notification from one fixed cover
Matches the selected cover and still opens only the ordinary app
Cost for the invitee
Both sides install; payment rules vary
Usually both sides use the product
The initiator pays; invitees do not
Infrastructure control
Usually controlled by the platform
Usually controlled by the platform
Use our hosting or deploy independently
BoldWord How it works
From opening a link to creating a private line for two takes only minutes.
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Open and add to the Home Screen
BoldWord runs in the browser. Once added to the Home Screen, it installs like a native app, without an app store or download history.
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Choose a cover and lock it
Choose the icon and name shown on the phone, then enable Face ID. From then on, it opens only when you are looking at the screen.
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Invite the person who matters
Share the invitation with the person you want to talk to. This private line belongs only to you; no one else can discover or join it.
Your team. Your server. You are in control.
Use our hosted service or deploy BoldWord on infrastructure you control. It suits individuals, small teams and short-term projects that need a fully independent instance.
The project owner invites only those who need access. There is no public directory and no mixing with everyday work chat. When the project ends, stop the instance and run the defined data-destruction process.
Want a system that belongs entirely to you?
For the highest privacy requirements, BoldWord can run independently on hardware that belongs only to you. It suits teams building private channels with external partners and anyone who needs an instance no one else can access.
Independent PWA client
Build a dedicated client for your instance, with its own app name, entrance and ordinary cover.
Independent chat server
A fully isolated service instance that shares no compute resources with other users.
Your own domain
Your address and entrance, with no shared public path or brand footprint.
Your own database and attachment storage
Keep messages, images and attachments in an environment you control, with a lifecycle you define.
Custom ordinary cover
Designed around the way an individual or team actually works.
Professional deployment and upgrade support
Deployment configuration, security updates and version upgrades without the long-term maintenance burden.
Discuss private deployment
By appointment only
No app download. Invitees pay nothing.
The person who adds contacts pays.
You pay for the ability to create a private connection. The invitee opens the link and joins without buying a plan.
Private
$2.99/ month
Renews monthly
- Up to 3 private contacts
- Invitees do not need a plan
- Multiple ordinary app covers
- Invitation links and contact management
- No local chat-content cache
Plus
$3.99/ month
Renews monthly
- Up to 10 private contacts
- Invitees do not need a plan
- Multiple ordinary app covers
- Invitation links and contact management
- No local chat-content cache
Pro
$5.99/ month
Renews monthly
- Up to 20 private contacts
- Invitees do not need a plan
- Multiple ordinary app covers
- Invitation links and contact management
- No local chat-content cache
More than 20 contacts
Private Custom
Priced to requirements
- For more than 20 private contacts
- Custom ordinary app cover
- Your own domain and independent server
- Independent database and attachment storage
- Deployment, upgrades and operations support
Invitees never pay to communicate privately with you.
If an invitee later wants to add contacts of their own, they need a plan. If the initiator cancels or ends the connection, it pauses or ends according to the product rules.
It may not be a messenger for everyone.
It may suit you if:
- You have a conversation you do not want a partner, family member, colleague or anyone else to discover
- People nearby may handle your unlocked phone
- You want special contacts completely separate from everyday chat lists and address books
- You are willing to pay so invitees can join for free
- You want to end connections in a crisis and control when server data is cleared
It may not suit you if:
- None of your conversations need to remain unknown to others
- Only you ever use your phone
- You do not mind special contacts appearing in ordinary messengers and address books
- You only need a free everyday messenger
- You do not need to clear your server-side chat history
After all, what is wrong with having two completely different ways to talk?
All voluntary acts are directed toward what appears beneficial to oneself.
Thomas Hobbes, Leviathan
These are the real questions.
BoldWord does not ask you to believe a promise of absolute security. We explain what it does, how to use it and what it cannot do.
Some words belong in everyday chat. Some relationships deserve another way.
First, what is it?
Is it meant to replace WhatsApp, Signal or WeChat?
No. BoldWord is not designed to carry all of your everyday conversations. It gives a different channel to the few relationships that should not appear in ordinary chat lists, address books or lock-screen notifications.
Why are locked chats or hidden folders not enough?
Because they still announce that a conversation has been deliberately hidden. BoldWord separates message arrival, opening the app and entering the private space. A bystander first sees an ordinary Web App, not a locked chat entrance.
Does BoldWord retain chat history?
It can. Keep or archive server-side history as needed. The difference is that chat text, drafts, private photos and attachments have no local device cache. Leaving or locking the private space leaves no history that can be reopened offline.
How does the invitee join, and what can others see?
How do I invite someone to start talking?
Send a private link. The invitee opens it in a browser and adds it to the Home Screen. You are already in the invitee's contact list, with no account search or App Store or Google Play download.
Does the invitee need to pay?
No. The person who adds a contact pays. Invitees do not buy a plan unless they later want to add contacts of their own.
What appears on the lock screen when a message arrives?
An ordinary update matching the current cover, such as a news brief, reading update or game score. It never shows the contact, avatar or message body. Opening it still reveals only the ordinary cover.
Can someone find the chat entrance after opening the app?
A normal opening reveals only the ordinary app. The private space requires your custom tap sequence, long press or another action, followed by facial verification. Others neither know where the entrance is nor gain access by opening the app.
Does everyone use the same cover?
No. Choose a reader, news app, small game, calculator or another useful Web App, or commission a custom cover. Appearance, content, notifications and entry can all differ.
Data, control and security boundaries
Can I host the data on my own server?
Yes. Use our hosted service or deploy the PWA client, chat server, database, attachment storage and domain in your own environment.
Can I cut everything off immediately in an emergency?
Yes. End private connections immediately and invalidate server and linked-device sessions. Recovery requires a recovery password. You can also clear server data within your control, after which it cannot be restored through the product.
Can BoldWord guarantee that nothing will ever be exposed?
No. BoldWord reduces risks from lock-screen notifications, obvious app entrances, local caching and accidental inspection. It cannot stop screenshots, photographs or copying, and cannot protect a fully compromised device. Stating these limits clearly is part of being trustworthy.
Create a private connection that belongs only to you.
A low-visibility ordinary appearance with no persistent local chat history. You pay; the people you invite join directly.