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nostrcal

Name: nostrcal
Author: patrickulrich

patrickulrich

A decentralized calendar application built on the Nostr protocol.

Calendar
FOSS
Free
Nostr

Android only

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What are these stores? Zapstore, GitHub

A decentralized calendar application built on the Nostr protocol. NostrCal enables users to create, discover, and manage calendar events in a censorship-resistant, peer-to-peer environment using NIP-52 calendar events.

Developer: patrickulrich
Source code: github.com/patrickulrich/nostrcal-android
Added to AppCosmos: 10 October 2026
License: MIT