String Cup

Social Networking

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

The private group chat built just for your family. No phone numbers, no strangers — join with a family code, unlock with a PIN, and keep everyone close. tring Cup is the cozy, private messaging app made for one thing: your family. No phone numbers. No email addresses. No strangers. Everyone joins the same private space with a simple family code and signs in with their own PIN — so even the youngest kids and least techy grandparents can jump in without an account, a login, or a single piece of personal info. ONE FAMILY, ONE PLACE Bring the whole household into a single warm group chat. Share the little moments — "running late," "tacos tonight?", the photo of the drawing that came home from school — all in a space that's only your family. PRIVATE ONE-ON-ONES Need a quiet word? Open a direct message with any family member for the conversations meant for just the two of you. BUILT FOR PEACE OF MIND • No phone numbers or emails — join with a family code, sign in with a PIN • Messages automatically disappear after 48 hours to keep things light • Parents can view the full family archive, so nothing important is ever lost • Share photos safely inside your family's private space SIMPLE ENOUGH FOR EVERYONE From grade-schoolers to grandparents, String Cup was designed to be tapped, not configured. Big friendly buttons, playful avatars, and a PIN instead of passwords. TRY IT FREE FOR 7 DAYS Every new family starts with a free week — everyone included. After that, one simple subscription ($29.99/year) covers your entire family: unlimited members, private chats, photo sharing, and more. No per-person fees. String Cup — a private line, just for the people under your roof. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://family-chat-server.replit.app/api/privacy

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The developer, Philip Grozenski, 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:

    • Purchases
    • Contact Info
    • User Content

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
Philip Grozenski
Size
53.6 MB
Category
Social Networking
Compatibility
Requires iOS 15.1 or later.
  • iPhone
    Requires iOS 15.1 or later.
  • iPod touch
    Requires iOS 15.1 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+
  • 4+
  • This app is rated 4+ with content restrictions.

    Some content may be rated higher, and may therefore be restricted and managed by the developer through in-app controls.
  • Learn More
  • In-App Controls
    Parental Controls

    Contains
    Messaging and Chat
    User-Generated Content
  • Developer Age Rating Information
In-App Purchases
Yes
Copyright
© 2026 PSG apps
  • Privacy Policy