Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗Sachin Garg · 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.
This app is awesome. I just started the harmonica and this is helping me with bending and single note training.
Has microphone access, but doesn't respond to sounds. Since that's the purpose of the app, I have to rate it a single star. Happy to change rating once I can test the app.
It doesn’t hear my harmonica. It has permission to access the mic. Volume is turned up. 14 pro max with 16.1.2. I like the design. I like that it does chords as well as single notes. It just can’t seem to hear the instrument, so it is really zero stars until that is fixed.
Tune Ai shows which harmonica holes you are playing, and how much you are bending. Play single notes better: See if you are playing multiple holes by...