SongDiary is a private journal for music. Write long-form entries about specific songs — what they mean to you, when you first heard them, the memories they’re tied to. No star ratings. No comments. No followers. Just you and what the song made you feel. WRITE • Search any song in Spotify’s catalog, or pick one from your recently-played list • Long-form composition with auto-saving drafts, so nothing’s ever lost • Save songs for later when you’re not ready to write yet • Edit any entry whenever you want BACKDATE ANY MEMORY • Add an entry for today, last week, or twenty years ago • Three date precisions: a specific day, a specific month, or just the year • The diary groups your entries by date, with sections for Today, Yesterday, and every month and year before SEE A SONG’S HISTORY • Tap any song name in an entry to see every entry you’ve ever written about it • Watch the same song mean different things to you over time YOUR DIARY, YOURS ALONE • No social features. No public profile. Nothing shared without you choosing to. • Connect Spotify if you want, or just use search — Spotify isn’t required. • Cancel anytime. Delete your account from inside Settings; everything goes. DESIGNED FOR THE WRITING • Dark, premium iOS design built around the typography • Album-art-tinted hero region above the writing surface, so the song sets the mood • Native iOS date picker, haptic feedback, 30-second previews when Spotify provides them • Floating tab bar with iOS 26 Liquid Glass support PRIVATE BY DEFAULT • Your entries live encrypted in transit on our infrastructure (Supabase). They’re scoped to your account and can’t be read by anyone else. • We don’t sell your data, share it with advertisers, or use it to train models. • Full privacy policy in Settings. Built for people who treat music as autobiography.