Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗深圳艾斯特创新科技有限公司 · 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 generally have had no issues with the app until the latest update. Now it crashes almost immediately after startup. Now I can’t see the status of batteries in my NP2 Air….my 200x….I’m flying blind with all of my ISDT devices.
App crashes every time I open in. Tried all the tricks but nothing has helped. This basically makes the NP2 Air useless. Last weeks app update didn’t resolve it either! Just poor engineering and shows a real drop in quality/reliability from this company. No idea how they expect to keep any customers when their products have this many issues.
I like it, can I ask to add an option to disable С4 Air booting sound? App allows to disable the sound when a battery is charged, but when the charger is plugged in it still runs very loud annoying sound. Thank you!
ISD Link is an APP specially designed for smart device interaction. 1. ISD Link does not have an account registration function, and all data on the d...