Built a tool to localize my own app $1646 revenue in 28 days after adding 15+ languages

I have two projects going on. An AI wrapper app and a developer tool I built because I was sick of spending weeks on localization and storing assets

The problem: The app was only getting downloads from US/UK. decent conversion but limited reach

used my own tool to:

- localize to 15+ languages in one click

- generate localized store screenshots

- auto-generate privacy policy and terms

- price index

time: about 2 hours instead of weeks

results (last 28 days):

- $1646 revenue

- 2,682 new customers

- downloads from Germany, Brazil, Japan, and Korea that I never had before

Germany

biggest surprise: localized screenshots actually matter. people read store listings in their own language

The tool is called forvibe.app if anyone's curious. built it for myself, but opened it up

What localization strategies are working for you?