Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗Dmitriy Kharutskiy · 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 was exactly the app I was looking for to create a strobe light effect to set up my turntable. The free version is actually fine, but I liked it enough that I felt I should pay for it. All the other strobe apps I tried were awful in comparison.
I had a version on my iPad for years. Last update it says this app not compatible on iPad, even though it say update on App Store!, Developer got problem corrected. Great job!!
I use the free version to measure the movement of the impact head on a massage gun. Which in hertz and rpm shows very accurately. It is very easy to work with this program. Put a contrasting mark on the mechanism that you need to measure (Rotating or reciprocating). Turn on the mechanism and turn on the light on your phone, and select the numbers by which the mark becomes stationary. Definitely five stars. Do not forget to turn off the light on your phone by pressing the button in the upper right corner.
STROBE TACHOMETER When the flicker frequency of light coincides with the speed of any object, such as a fan, the rotating fan may appear to be station...
| Name | Price | Type |
|---|---|---|
| Full version of the stroboscopic tachometer | $2.99 | One-time |
| Laser Tachometer and Magnetic | $2.99 | One-time |