Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗DevDa AS · 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 paid $25 for this app and have no regrets. I’m using it daily and I am FINALLY seeing some improvements in my ear training. It has endless options for ear training on progressions and intervals and so much more. Love it. Update: I had some minor glitches after an update. The developer was very responsive and helpful. Still my favorite ear training app.
This is literally the first app review I’ve written in like a decade of iPhone usage because I love this app that much. It has a long way to go but it perfectly fills a niche I’ve been looking for for so long now. I really hope it gains support because it could be an incredibly valuable tool down the line.
Has the potential to be the best ear trainer I’ve found. Great breadth of excercises and chords. But even though I’m a paying subscriber there are endless NULL errors that ruin progress and you have to force quit the app. Please work on these bugs so this can be a great app. Especially for paying subscribers
Developing a good ear can be challenging, as many ear training apps don't offer practical applications. They tend to isolate musical concepts from the...
| Name | Price | Type |
|---|---|---|
| Monthly premium subscription! | $2.99 | Monthly |
| Yearly Premium Subscription! | $24.99 | Yearly |