Our Postbox

Send love to someone special

Free · Designed for iPad. Not verified for macOS.

Write a letter, choose when it arrives, and let the waiting become part of the moment. Keep meaningful words in a post made for just the two of you. Some words feel more special when they do not arrive right away. Futari Post is a private letter app for two partners. Write a title and message, choose the feeling behind your letter and how it should be delivered, then let the waiting become part of the experience. WHAT YOU CAN DO • Create a shared post with your partner through an invite link • Write thoughtful letters with a title and message • Choose from five categories: To Share, Comfort, Thank You, Well Done, and Memories • Choose Standard, Express, or Scheduled delivery • Open delivered envelopes and keep letters in your post • Read meaningful words again whenever you want • Save unfinished letters as drafts DELIVERY OPTIONS • Standard: about 12 hours • Express: about 3 hours • Scheduled: 9:00 AM on a selected day from tomorrow through seven days ahead No email address or password is required. Letters are shared only with the partner you connect with. Keep the words that matter from disappearing into the flow of everyday conversation.

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The developer, Cabine, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Contact Info
    • User Content
    • Identifiers
    • Usage Data
    • Other Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
Chamshot, Inc.
Size
48.1 MB
Category
Social Networking
Compatibility
Requires iOS 16.4 or later.
  • iPhone
    Requires iOS 16.4 or later.
  • iPad
    Requires iPadOS 16.4 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English
Age Rating
4+
Copyright
© 2026 Cabine.io
  • Privacy Policy

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