postcat: couple drawing widget

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Content rating
Everyone
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Content rating
Everyone
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About this app

postcat is a tiny drawing widget for couples: draw one little thing and it pops up on your person's Home Screen, like a note stuck on the fridge

No feed, no followers, no one else in the room, just the two of you

How it works

Add the postcat widget to your Home Screen
Link with your person, an invite code is all it takes
Draw something, tap send, and it's on their widget

What it feels like

• Every postcat is drawn by hand, or a photo you just snapped and peeled into a sticker, with your scribbles around it

• They stamp a little reaction back onto it, cute, omg, or their own words

• A postcat stays up for a day and then fades, so their widget always shows the latest thing from you

• Memory lane keeps every postcat you two ever traded, today's doodle is tomorrow's memory

• A gentle streak counts your days in a row, either of you can keep it going, and a quiet day is okay

Made for real couples

• Works between iPhone and Android

• No sign-up, no email, no phone number, just a code between the two of you

• Nothing is public, ever, your postcats go to your person and nowhere else

postcat plus

One plan covers you both: three postcats up at once instead of one, every memory awake all the way back to the first (free keeps your three freshest sharp), and photos straight from your camera roll (the camera itself is free for everyone)

Made in Paris with ♡

Questions or ideas? hello@postcat.me
Draw tiny notes, doodles & stickers for your person, right on their Home Screen.
Updated on
Sep 20, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Financial info and 5 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

Joining your partner is easier with invite links, and we’ve fixed a few bugs to help things run smoothly
Content rating
Everyone
Users Interact, In-App Purchases
Learn more

App support

About the developer
YAN VICTOR HAOYUN
hello@caralattestudio.com
34 BOULEVARD DE PICPUS 75012 PARIS France
+33 6 34 10 17 62