Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗Jihoon LEE · iOS
Explore the ad evidence, study the storefront, and build your next acquisition hypothesis.
01 / Creative research
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗Explore apps with direct store-link matches. Compare their hooks and formats without assuming the same approach works here.
Browse observed advertisers ↗Store rankings and revenue estimates describe market context. They do not establish ad spend, conversions or ROAS.
Review the market context ↗02 / Storefront & product
Study the product story and store experience behind the acquisition funnel.
03 / Market context
Keep revenue, downloads and store rankings separate from advertising performance.
It’s one of the better apps that I’ve ever come across. It challenges me and forces me to stretch my limits. My only complaint is that, and this won’t impact everyone, is that the font is so tiny and the screen blocks the zoom function. I quit feeling eye strain more nights than not. If they ever increase font size or restore zoom functionality, I’ll add the fifth star. UPDATE: the developer quickly added support for text sizing. Amazing support for a fantastic app! 감사함니다!
Editing: Thank you to the developers for listening! This app is do great and the changes have made it much easier to understand! The translations can be too complex at times: for example “It's not complicated, it's easy and simple. It's not hard, so you can do it in no time.” - I know based on the example it means quick but its a little hard to understand what the word means.
You already know you want to pass TOPIK. The real question is how — without burning study time on words that won't move your score, or losing a week t...
| Name | Price | Type |
|---|---|---|
| Premium (Monthly) | $10.99 | Monthly |
| Premium Lifetime - 60% OFF | $31.99 | One-time |
| Premium Lifetime - 50% OFF | $39.99 | One-time |
| Premium Lifetime - 30% OFF | $55.99 | One-time |
| Premium (Annual) | $64.99 | Yearly |
| Premium (Lifetime) | $79.99 | One-time |