Music diary, with friends
Letterboxd for music
Corus is the social diary for songs — and films — that music never got. Share what you love. See what your friends love. Keep a profile that is actually you.
A music diary you share with friends
Logging films on Letterboxd works because it is a record of taste, not a playback history. Music mostly got scrobblers and algorithms instead. Corus is the diary version: you share the song that is stuck in your head, write why, and it lives on your profile next to everything else you have loved.
Friends follow that diary. You follow theirs. Discovery is a person handing you a record, not a queue guessing the next track.
Last.fm tracks plays. Corus tracks taste.
Last.fm is a scrobbler. If a song played, it counts — whether you cared or not. That is useful as a stat. It is a weak picture of who you are.
On Corus you choose the share. Rate it in your own words, the way you would log a film. The people who follow you see judgment, not a dump of whatever was on in the background.
Not another album catalog
Apps like Musicboard are built as a database you rate. Corus is built as a social feed. You post a song or a film in the moment, talk in comments, DM a friend the one they have to hear, and find people whose taste overlaps with yours.
The catalog is the byproduct. The point is the people.
A film diary in the same place
The friend with the best records usually has the best movies too. On Corus the music diary and the film diary are one profile. Share the album on repeat and the film that wrecked you last night with the same people.
Keep exploring
Frequently asked questions
Is there a Letterboxd for music?+
Yes. Corus is built for that exact gap: a social diary for the songs you love, next to the films you love, shared with friends. You post what you are into, follow people whose taste you trust, and keep a living record of your taste.
How is Corus different from Last.fm?+
Last.fm scrobbles everything you play in the background. Corus is intentional. You share a song because it mattered this week, with your own words, the way you would log a film — not because it happened to be on while you cooked.
How is Corus different from Musicboard?+
Musicboard is a rating and review catalog for albums. Corus is a social feed. You share songs and films in the moment, follow friends, talk in comments and DMs, and get recommendations from people, not a score.
Is Corus only for music?+
No. It is a music diary and a film diary in the same app. The same friends, the same profile, one feed.
Does Corus replace Spotify?+
No. Corus is where you share and discover. Every song links out to Spotify, Apple Music, and others, so you listen wherever you already do.
Is Corus free?+
Corus is free to use. Optional Corus Club if you want extra posting room and a few extras. It helps keep the app ad-free.
Start your music diary
Share a song. Share a film. Follow the people whose taste you already trust.