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Try the demoOpen Boop
Open Boop
01 / The moment
Thinking about someone?What if they are, too?
For the person you keep almost texting.
Open BoopSee how it works
Anonymous until mutual.
9:41
Boop
Who came to mind?
You do not have to message them. You can just find out if it is mutual.
Add someone
Adding someone never notifies them.
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Inbox
Someone is thinking about you
No name. No hint. If you Boop them back and it is the same person, you both find out.
Expires in 23h
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It's mutual
A
E
Alex and Emma
You Were Both Thinking About Each Other.
Okay this is either very funny or very well timed.
Both, I think. How have you been?
Message
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My List
Private. Only you can see this.
E
Emma
Added privately
Ready
Send a Boop
J
Jonas
Sent
S
Sara
Sent
Adding someone never notifies them.
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Tap around.
Boop
- Private mutual intent for people you already know
Boop is a private mutual-intent app for people you already know. It is for the moment when you think about someone but do not know if making the first move would be welcome: an old friend, family, a former coworker, a crush, an ex, or the person you keep almost texting. Reconnection is one use case, not the whole category.
Boop helps you find out if the thought is mutual, without exposing the first move. Anonymous until mutual. Nothing happens unless it is mutual.
How Boop works
You add someone you already know to your private list, manually by phone number or by picking from your contacts. You send them a Boop. They receive a quiet, anonymous nudge that someone is thinking about them, but not who. If they never add you back, nothing happens. If they independently add you and Boop you too, it becomes mutual. Names reveal at the same instant on both screens and a private chat opens.
Privacy and consent
You choose who to add. Boop does not automatically upload your address book. We do not store your raw phone number in app tables. It is converted into a one-way hash used for matching. Boops expire after 24 hours. Chats are text-only and disappear after seven days. No public search, no swiping, no people-you-may-know feed, no read receipts, no typing indicators, no public metrics, no stranger interaction.
Boop is live as an early MVP. It is free to use, Sweden-first, 18+, and built as a web app you can install on iPhone (Add to Home Screen via Safari) and Android (Chrome install prompt). The core Boop loop stays free: send an anonymous Boop, reveal only if it is mutual, and chat when it becomes mutual. No public search. No people-you-may-know feed. No stranger browsing. You choose who to add to your private list.
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