The Homework App
Engagement is the upstream metric that moves everything else in a learning product: retention, referrals, willingness to pay. Learn to grow it honestly — and what happens when you lean too hard on streaks and badges.
Your study app has 6,000 learners and a dirty secret: most of them opened it twice and vanished. Weekly active usage sits around 25%, and paid subscriptions follow engagement like a shadow.
Each month you allocate spend across new content, gamification (streaks, badges, leaderboards), and paid ads — and you set the subscription price. Content and gamification both lift engagement, but pile on too many dark-pattern streaks and your reputation with parents and teachers takes the hit.
Win by reaching 15,000 learners with weekly active usage at 45% or better. Lose if the cash runs out — or if engagement collapses below 8% and you're just a very expensive icon on people's home screens.