Chptr
A place for communities to remember lost loved ones
Lettre.app
Digital handwritten letters, PenPals & stamps
A new form of deliberate communication based on the authenticity of handwritten letters. Write digital letters, collect stamps and make new friends / PenPals from around the world!
Lettre.app made its debut on June 9, 2025 — 12 months ago. Lettre.app is positioned within the Community management and iOS sectors. Considered a growing startup, it has gathered 259 votes and 26 comments from the community.
Browse all startups in Community management, iOS.
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