Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗Hanva,LLC · 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.
As per title. The app refuses to let me restore my premium status without paying despite previously getting a lifetime Premium subscription. The link to a support/contact page from the app is broken. I’ll take down this review when the dev is able to resolve my missing premium subscription. Update: Devs sent me the instructions to resolve this. 5 stars. The UI and sound selection is unparalleled.
This app is fantastic, I love it so much! You can layer different sounds and create mixes of the ones you like best! There are so many options and new ones come out frequently which is amazing. My suggestions would be to make it available for Macbooks, not just phones, and also have device sharing, so if you have an account on one device, you can have those same mixes on another, as otherwise you would need to pay for premium again. Thank you so much for your time and the wonderful app!
This app is fantastic. It has tons of sounds from which you can customize your own mixes, adjusting the relative volume of each sound to make your own perfect ambient sound. How about a crackling fireplace, with rain gently hitting the window? Ahh…very nice, but it needs a little something more. How about a bubbling aquarium in the corner? Yes, that’s it. Just make the fireplace a bit louder, and the rain a touch softer…perfect. Sounds for babies, nature sounds, city sounds, brainwave sounds, chimes and singing bowls…this app has it all. Use it for relaxing, as background noise while reading or doing crafts, meditating, and of course, to fall off to sleep.
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| Name | Price | Type |
|---|---|---|
| SleepMaster Premium (Monthly) | $2.49 | Monthly |
| Premium (Monthly) | $3.99 | Monthly |
| SleepMaster Premium (Monthly) | $4.99 | Monthly |
| SleepMaster Premium (Annual) | $14.99 | Yearly |
| SleepMaster Premium (Annual) | $14.99 | Yearly |
| SleepMaster Premium (Annual) | $19.99 | Yearly |
| SleepMaster Premium (Annual) | $29.99 | Yearly |
| SleepMaster Premium | $149.99 | One-time |