Hüseyin Can

You don’t need more users. You need to deserve the ones you already have. In the world of growth, new customers often steal the spotlight. It feels like progress. It is measurable. Someone thinks that new customer metrics equal growth. But here’s the harsh truth: acquisition without retention is just churn at scale. For instance, you acquire 1000 new customers, but within 10 days, they leave your app/website and do not return. Did you grow? Real growth doesn’t come from bringing people in the front door.

Two years ago, I had no idea about the ‘Growth Hacker’ term. I had only known what the growth department is in a company; however, I had never heard the Growth Hacker title. I just knew that I want to work in an e-commerce company, and I want to influence customers directly. Today, I can confidently say that I experienced the true chaos and beauty of growth hacking. What I learned; 1. Great coupons need great words.

Loading metrics Open Access Peer-reviewed Research Article Citation: Güvendi M, Can H, Yavuz İ, Özbilgin A, Değirmenci Döşkaya A, Karakavuk M, et al. (2025) In silico identification of Leishmania GP63 protein epitopes to generate a new vaccine antigen against leishmaniasis. PLoS Negl Trop Dis 19(6): e0013137.