Heartly

For the thing you can’t stop thinking about.

If you can’t let it go, Heartly helps you let it go. Write it out, see what’s underneath, and work through it one conversation at a time.

Join the TestFlight

iPhone. 18+.

Writing screen: an entry about a breakup, Heartly’s reply, and its next question.
What I heard: Heartly names the loneliness underneath the breakup and suggests starting with Attachment.
Where we’ll start: Attachment, in five stages, each one a conversation.

How it works

Three steps. The hard one is last.

  1. 1

    Write out what’s looping.

    Say it as it comes, as messy as it is. There’s no form to fill and no right way to put it. Heartly reads what you wrote and asks the one question that goes a little further.

    An entry that begins ‘I am going through a rough time after my break up’, Heartly’s reply, and the question ‘When it’s quiet and you’re alone with yourself, what’s the feeling that keeps coming back?’

  2. 2

    See what’s really keeping you stuck.

    Heartly tells you what it heard: the feeling underneath the thing you keep replaying, and where it would begin. If that doesn’t feel right, you say so and it looks again.

    What I heard: ‘You’re carrying something heavy after this breakup, loneliness that keeps finding you in the quiet.’ Suggested start: Attachment.

  3. 3

    Let it go, one conversation at a time.

    Your path: five conversations, built from what you wrote, each one building on the last. Finishing one opens the next.

    Where we’ll start: ‘Attachment is where we’ll start, because that’s what came through in what you wrote.’ Five stages, each a conversation.

What people bring

What can’t you stop thinking about?

It’s the first thing Heartly asks. Breakups bring most people in, but it’s the same loop with a different cause, and the path fits the cause.

  • Someone who left
  • Someone I’ve lost
  • Something someone did to me
  • Something I did
  • What might happen
  • Something else
Heartly’s first question, ‘What can’t you stop thinking about?’, with the six options.
A tap-to-answer question from onboarding with Heartly’s one-line reflection underneath.
A few taps first, so your path fits you. Every answer gets a line back, in your own words.

Plainly

What Heartly is, and isn’t.

Heartly is

  • A place to write out the thing you can’t let go of.
  • A reply that shows you what’s underneath it.
  • A path of five conversations toward letting it go.
  • Built for breakups, loss, anger, regret and fear.

Heartly isn’t

  • Therapy, or crisis support.
  • A diagnosis of anything.
  • Medical advice.
  • A replacement for the people in your life.
  • For anyone under 18.

Your entries are private. They’re sent to Anthropic’s Claude to generate replies, and they aren’t used to train models.

Delete your account, and everything in it, any time.

Heartly isn’t therapy or crisis support. If you’re in danger, contact local emergency services. Samaritans 116 123 (UK) · 988 (US).

Can’t let it go? Write it out.

Join the TestFlight

iPhone. 18+.