Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗SmarTone Mobile Communications Limited · 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 is a good service from smartone. It works exactly as it should and it allows me to block unwanted callers. Don't download unless you have smartone-Hk!
Dear Mrs. Kaveo, I am from the US. I have a US based iTunes. This is why they allow it to be downloaded from the US store. Please stop being rude to your fellow citizens. People that do not live in HK and don't have an account with Smartone-HK should really stop rating this so badly. In fact stop downloading it if you don't have an account! Everyone should know by now it's useless unless you have a plan with Smartone-HK!!! Don't be surprised when it does nothing if you don't have the plan. It clearly says you need to have an account to use it. If you had an account you'd see that it works. If you are too narrow minded to read the description then there is little hope for you (mrs. Kaveo seems to be hurt detrimentally by this.) It works beautifully though. Stops all the banks and insurers with their lame marketing calls + you can block people that block their caller ID.
This does not work if you live in the US which is everybody so I don't even know why they have it in English! And I'm putting a star because I have to if I didn't have to I wouldn't have DO NOT DOWNLOAD IT!
Call Guard has blocked over 400 million junk calls for all users since its launch*, providing a hassle-free service to protect against unwanted calls....