Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗HotPaw Productions · 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.
I was unable to get piano roll to work. Interface is klunky. Some buttons appear to do nothing, such as the mic button. Strongly recommend another app. I use Transcribe! on my computer but they don't have an iPhone app. I was hoping to be more portable to work on music while I commute. Keep looking...
But quite expensive for what it does
Doesn't work. Try to play a song, and it doesn't do anything
Music Spectrograph allows you to visually reverse engineer sound and music, in real-time. See a live MIDI piano roll showing pitch and frequency. Wh...