dluvian/voyage

Lightweight nostr client for Android with a Reddit-like UI.

voyage

Voyage is a lightweight nostr client for Android with a Reddit-like UI. It is a fork and successor of Nozzle.

App icon source

Installation

Install it via zap.store, Obtainium or go to the release page and download the latest apk file.

I don't plan to publish this app in the Google Play Store.

Some points of difference

• Outbox model: Voyage discovers relays through nip-65 events and encoded relays in nprofiles/nevents. It fetches data only from relays expected to contain the desired information.
• Sign-in only via an external signer.
• Reddit-like UI.
• App can be used offline because posts are stored locally.
• Mobile data friendly: Only text is displayed, no videos and no pictures. It also attempts to keep relay connections to a minimum, fetch events only from their respective outbox and not refetch locally cached events.
• Trust indicator: Each profile has a colored badge which indicates their trust level.
  • Green star: Yourself
  • Green check: You follow this profile (friend).
  • Orange check: You don't follow this profile, but at least one of your friends does.
  • Grey question mark: You don't follow this profile and neither do any of your friends.
• Apk size of less than 15MB.

Supported (and partially supported) nips

• NIP-01: Basic protocol flow description
• NIP-02: Follow List
• NIP-06: Basic key derivation from mnemonic seed phrase
• NIP-09: Event Deletion
• NIP-10: Conventions for clients' use of e and p tags in text events
• NIP-11: Relay Information Document
• NIP-14: Subject tag in text events
• NIP-18: Reposts
• NIP-19: bech32-encoded entities
• NIP-24: Extra metadata fields and tags
• NIP-25: Reactions
• NIP-27: Text Note References
• NIP-42: Authentication of clients to relays
• NIP-51: Lists
• NIP-65: Relay List Metadata
• NIP-100: Android Signer Application

Screenshots

License

MIT licence

Resources

• Our external signer of choice is Amber
• The project uses rust-nostr, a cross platform Nostr library written in Rust
• Release notes are generated with git-cliff

Nostr

Find me on nostr:

npub1useke4f9maul5nf67dj0m9sq6jcsmnjzzk4ycvldwl4qss35fvgqjdk5ks

nprofile1qqswgvmv65ja7706f5a0xe8ajcqdfvgdeeppt2jvx0kh06sggg6ykyqpp4mhxue69uhkummn9ekx7mqpzamhxue69uhkummnw3ezuendwsh8w6t69e3xj7spremhxue69uhkummnw3ezuum9w35xvmmjwpexjanpvdujucm0d5q3camnwvaz7tmjv4kxz7fwd46hg6tw09mkzmrvv46zucm0d5q36amnwvaz7tmjv4kxz7fwdehhxarj9emkjun9v3hx2apwdfcqev7j8c