
Digital Gifting, Reimagined
Not everyone has the key.
1 follower
Not everyone has the key.
1 follower
Not everyone has the key. HeartKey is a new way to send messages, memories, and surprises. Inside locked boxes that open only for someone who truly knows you. Create a box. Add your message, photo or video. Set your locks. Send the key challenge. They won’t see what’s inside until they answer your questions correctly. Perfect for couples, flirting, anniversaries, birthdays, surprises and long-distance relationships.











Hi Product Hunt 👋
I want to tell you why HeartKey exists. Not the polished version — the real one.
A while ago, I had a crush on someone. I wanted to do something that felt personal, not just a gift — something that said "I pay attention to you." So I bought her a present, hid it somewhere, and built her a locked box. Inside the box: the location of the gift. The locks: questions only she could answer. About the little things. The moments only we shared.
She solved every question. Found the gift. Loved it.
She didn't fall for me. But the idea stayed.
HeartKey is what grew out of that moment. A way to send messages, memories, and surprises — locked inside a box that only opens for someone who truly knows you. Not a test. A reminder. That someone out there remembers the small things about you.
We've seen people use it for anniversaries, long-distance relationships, birthdays, and quiet "just because" moments. Every time, the person receiving it has to stop, think, and remember. That pause is the whole point.
If there's someone in your life who deserves to feel truly seen today — HeartKey is for that.
Would love your feedback. And thank you for being here 🔐