Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗Software-Kitchen · 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’d like to thank the developers for continuing to update the app and even though I already have the pro version, it’s cool that they’re doing the free 2 minutes a day update for anyone on the fence about upgrading.
Nice app and features (Allows piano recording etc). However, after the update, the songs tab doesn't render correctly. Also, it would be nice if it could record voice also. hopefully they can fix all of this by the next updates please..
But if you have fat fingers, like me, playing this is difficult,,
New: Enjoy up to 2 minutes of all PRO features every day (except MIDI) Enjoy midi support when you upgrade to the PRO version. Harmonium Plus HD is th...
| Name | Price | Type |
|---|---|---|
| Harmonium Plus Pro Upgrade | $4.99 | One-time |