Duolingo built a $1B/year business by mastering retention.
This is a marketing post classified by Jev as Email & newsletters (a tool drop), kept by the Marketing Radar because it carries real work, not commentary.
Duolingo built a $1B/year business by mastering retention. Here's how you can recreate it: > Go to https://noimosai.com > Enter your goal > Import your user list > It builds a personalized campaign > Review and approve > It will deliver messages tailored to user behavior
Posted by NoimosAI (2.7k followers) 22 h ago · 7 likes · 389 views · view the original post on X. Kept by the Marketing Radar as Email & newsletters. Tools mentioned: noimosai.com.
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