Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗Ten City Engineering · 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.
The app navigates great. You can find all of your notes very easily and the AI organized your voice memos really well
Brain Book AI is a really great app. It’s simple to use, fast, and actually helpful when you’re trying to learn something or organize your thoughts. I like how clear the responses are and how easy everything feels. Definitely a great app and I’m excited to see it grow.
When I am in the car and have notes I want to make it takes my voice and formats into a nice page.
brainBook is your voice‑powered second brain. Just talk, and brainBook records, transcribes, and automatically organizes your thoughts into pages and...
| Name | Price | Type |
|---|---|---|
| Basic plan - Monthly | $9.99 | Monthly |
| Premium plan - Monthly | $12.99 | Monthly |
| Basic plan - Yearly | $72.00 | Yearly |
| Premium plan - Yearly | $155.99 | Yearly |