Spotify's North Star Metric
51+-person team · Other · spotify.com
Their North Star Metric
Time spent listening per user
Reconstructed from public sources. Not officially endorsed by Spotify. Request edit
Why this one won
Spotify sells a subscription, but the product is minutes of your attention. Time spent listening is the honest test of whether recommendations work, whether playlists surface the right music, and whether a listener treats Spotify as their default. It also powers artist payouts, ad pricing and churn prediction.
The Ray
Input metrics that multiply to produce the North Star. Tagged by dimension.
DAU
Daily active listeners
Minutes per session
Engagement depth
Sessions per day
Habit formation
Playlist discovery rate
Matching quality
What they considered and rejected
| Metric | Why it was considered | Outcome |
|---|---|---|
| Paid subs | Revenue but lagging | Eliminated |
| Songs played | Could be skips | Eliminated |
| Time listening | Honest attention signal | Kept |
Lessons learned
When you sell attention, measure attention. Vanity metrics (streams, plays) can be gamed; minutes cannot.
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