My Penguin: Couples Nest
Private love notes and letters
About
A private digital space for two people to share memories, send affections, and receive personalized letters from an AI penguin. It focuses on intimate connection without social media pressures.
What's New in My Penguin
1.1.0
August 8, 2026
When your penguin says something is waiting, it's there the moment you open the app. Before, a notification could arrive and Home would still look empty until you pulled down to refresh. What your person sent was never lost — the app just wasn't showing it to you. That's fixed. Pockets and pebbles now also arrive while the app is already open, instead of waiting quietly until the next time you came back to it.
MoreSubscription plans
Yearly - For Both of You
Full nest + penguin letters for both of you, 1 year.
Developer apps
FAQ
What is My Penguin?
My Penguin is a private digital space for two people to share memories, send affections, and receive personalized letters written by an AI penguin. It focuses on intimate connection without social media pressures.
How much does My Penguin cost?
My Penguin is free to download, but requires a subscription to unlock its features. Subscriptions are $29.99 per year or $3.99 per month, covering both partners.
Can I cancel my My Penguin subscription?
Yes, you can manage or cancel your subscription at any time through your App Store account settings. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period.
What happens to my memories if my My Penguin subscription lapses?
If your subscription ever lapses, all the memories and content you and your partner have created remain readable. Nothing is deleted or held hostage.
Does My Penguin use AI?
Yes, My Penguin uses AI to help write personalized letters. The app requests permission from both partners before sending data like first names, pebbles, affection counts, photo captions, and open-when letters to an AI service (Anthropic) for letter generation.
Is my data safe with My Penguin?
The app states that your content is never sold and never used to train AI models. Your data is sent securely to an AI service solely for the purpose of writing your letters, and you can change your mind about AI letter writing at any time.
What devices support My Penguin?
My Penguin is available on iPhone and iPad devices.
How often is My Penguin updated?
The app was last updated on July 26, 2026, indicating recent development activity. The current version is 1.0.2.