North Star Metric
The single metric that best reflects core value delivered to users
What is North Star Metric?
The one metric that most accurately captures the core value your product delivers to users. For a content platform it might be weekly active readers; for a SaaS, monthly revenue per user. The north star aligns every team, product, marketing, engineering, around a single definition of progress. The trap: choosing a vanity metric (followers, signups) instead of a value metric (retention, engagement, revenue). If your north star doesn't measure real value, your team optimizes for the wrong thing.
How it works
Input metrics feed the North Star, measure what drives it
Key takeaways
-
One metric that captures core value delivery
-
Every team should map their work to it
-
It measures customer success, not just revenue
Real-world example
Spotify's North Star is 'time spent listening.' Every team maps their work to that metric. For your newsletter, your North Star might be 'weekly active readers', it aligns everything.
