Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗Richard Silverman · 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 think I first installed this at least 10-12 years ago. Simple, easy to use, but capable of more complex uses. Does what it says it does. It seems it’s no longer being updated. I just want to give credit and thanks to the developer.
This calculator is a great product - particularly for those of us who sometimes get distracted and can't remember what numbers have been input. I have a financial calculator that I used all the time before I got this app. Now, I use it almost exclusively. It's strange, but the paid version uses a completely different calculator logic that I don't care for.
If you need to add up a list of numbers and verify their accuracy on your phone then this is the app for you! And having the option to Print and/or email the tape to yourself or client with a note is perfect. So many apps stop short of the kind of usefulness this has.
Paper Calc Office is an easy to use, large key, 4-function calculator tailored for the office environment. Use the powerful paper tape to review numbe...