Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗PIE STUDIO · 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.
Ran a quick test to see how it would handle % equations. If you do 9%x10 it gives you the correct answer, but 10x9% goes horribly wrong. 2250? I think that it somehow processes order of operations wrong but I can’t be sure. Also what notifications was it trying to give me and why do I have to clear to start a new calculation? I don’t ever want to add more numbers to the end of a previous answer.
I like how there’s no ads in the app. It’s simple to use and it’s dark themed so it doesn’t strain your eyes. It’s almost like the calculator with the iPhone but the iPad version.
iOS 14.5 - This app looks good and works well. The calculator has all of the functions I need on a daily basis. The best part is that this app does not have any ads. My thanks to the developer for a good looking simple to use calculator that works great. Job well done!
Perfect calculator for your iPad. Completely free and ad-free. We designed an advanced scientific calculator with ease of use in mind for your conv...
| Name | Price | Type |
|---|---|---|
| Steampunk (EN) | $0.99 | One-time |
| Sketch (EN) | $0.99 | One-time |
| HiEnd (EN) | $0.99 | One-time |
| Diablo (EN) | $0.99 | One-time |
| SciFi (EN) | $0.99 | One-time |
| AfterWorld (EN) | $0.99 | One-time |
| NeuBrutalism (EN) | $0.99 | One-time |
| Wonderland (EN) | $0.99 | One-time |
| Steals (EN) | $0.99 | One-time |
| Monthly subscription | $1.49 | Monthly |