Mobile app
Go Tall
Height prediction app helping teenagers optimize habits to reach their maximum potential height.
Visit Go TallRevenue (self-reported)
~$100K/month on average
~700K iOS downloads plus a few hundred thousand on Android
How it started
Michael, a 20-year-old NYU finance student, was rejected from his dream jobs and decided to learn marketing by building apps. Browsing Acquire.com for validated ideas, he saw a similar app for sale for ~$20K and remembered searching for height calculators at 13; he got his first sale two days after launch. His first viral TikTok format was replying to comments from teens asking for height predictions, later amplified with ads, reaching about 1M downloads.
Tools they use
Expo
Frontend
Framework and cloud services to build React Native apps.
Pricing not listedVisit ExpoSuperwall
Payments
Remote paywalls and A/B testing for iOS and Android apps.
Pricing not listedVisit Superwall
We may earn a commission if you purchase through links on this page. This does not affect our editorial recommendations.
Founders
- Michael · Founder
Building something similar?
Build my stack