Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗Merbin Joe · 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 Good: I opened up a CSV on iPhone in Files app. Layout is good, moving around and UI is good. Fonts are clear and legible. The Bad: (1) I could see no way to sort columns or (2) to search for data. Also, (3) an ad for TikTok showed up and I could not figure out how to dismiss it without quitting the app. Furthermore, (4) "edit" mode just means you can edit the contents of any specific cell, no more. Overall, this app is good for viewing data in a CSV and making small changes. Otherwise, it appears to not offer much more in the way of "editing". I also would much prefer to pay a few dollars for the app instead of seeing ads.
csv file reader, viewer, and creator This app is used to make your CSV file in the easiest way which means simple tools to make your columns and rows...