Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗Melissa Zwick · 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.
This free and easy meter matches other meters well for natural light. Fancier meters include an artificial light setting; the artificial setting increases the reading by about 13% vs the natural light setting when measuring artificial light.
I've compared this little app with some other, more "professional" light meter apps and honestly it works just as well. The key, as noted in the notification pop up, is to put a blank piece of white copy paper over the camera lens.
W app bruv
Luminosys allows you to accurately measure the ambient light level in Lux or Foot Candles (FC). To do this, Luminosys uses your phone's camera in conj...