They solve different problems. A Secret Chat protects an ongoing two-way conversation. WhisperLock protects one short text from everyone except the person it is for, inside the chat you are already in.
✓ Bot facts verified 25 October 2026 No paid placements
Short answer
Use a Telegram Secret Chat for an encrypted, ongoing conversation between two people. Use WhisperLock (@WhisperLockBot) when one person in a group should read one short note. A whisper is not end-to-end encrypted, and screenshots are not blocked. WhisperLock gives 3 whispers a day free; Pro is 150 Stars once per user.
Last checked . Telegram rules checked against Telegram's documentation: Telegram inline bots, Payments in Telegram Stars. Bot commands, limits and prices come from the bots' own data, verified .
Bot pages
| Compared | Telegram Secret Chat Built into Telegram | WhisperLock @WhisperLockBot |
|---|---|---|
| What it protects | A whole two-way conversation | One message, for one named person |
| Where it lives | A separate chat you both have to start | Inside the chat you are already in, group or private |
| Others in a group | Not possible: two people only | See a sealed card, never the text |
| End-to-end encrypted | Yes | No. The text is stored on the server so the card can open again |
| History | Lives only on the two devices | Until the expiry you set, if any |
| Expiry | Self-destruct timer you can set | Optional: 1h, 24h or 7d |
| Setup for the recipient | Both people leave the normal chat | Nothing to enable. Needs a public @username |
| Cost | Free | 3 a day free. Pro: ⭐ 150 Stars once, per user |
✈️ Use a Secret Chat
…when you need an encrypted, ongoing private conversation and the content is sensitive.
🔒 Use WhisperLock
…when you are in a group and want one person to read one short note, without leaving the chat.
Open @WhisperLockBot →Stock Telegram has no way to send one message into a group that only one person can open. WhisperLock fills that gap: it posts a sealed card that only the named person and you can open. You can switch to a private chat instead, but the others see you go quiet.
WhisperLock posts a sealed card in the group. The named person, and you, tap it and read the text in a popup. Everyone else only sees the card.
A WhisperLock message is not end-to-end encrypted, and screenshots are not blocked: anyone who can open it can screenshot the popup. A Telegram Secret Chat is end-to-end encrypted. So treat the 1h, 24h or 7d expiry and the small audience as your real controls for a whisper.
Do not send anything whose exposure would really hurt you. For that, use a Secret Chat.
Each bot works on its free plan. Pro is optional and paid inside the bot.
WhisperLock
Free
0 StarsWhat you get with WhisperLock at no cost.
Pro
⭐ 150 Stars · per userOne payment unlocks Pro for your account. That is about $3.00.
Opens @WhisperLockBot in Telegram. Send /pro there. You pay with Telegram Stars inside the bot.
Pro is paid once in Telegram Stars, inside each bot. No account and no card on this site. The Pro page lists every bot's price and what Pro adds.
⭐ See every Pro upgradeNo. A Secret Chat is end-to-end encrypted. A whisper is stored on the server so the card can open again until it expires. It hides text from other chat members, not from the service.
Yes. It is an inline bot. Type @WhisperLockBot, the person's @username and your text in any chat.
No. The card stays and the recipient can open it again, unless you set an expiry of 1h, 24h or 7d.
For builders
We build Telegram bots and Mini Apps with Stars payments. Or list your own bot here.
We use Google Analytics to see which bots people open. No ads, no tracking across sites. Privacy