Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗HappyTimes Tech Co., Ltd. · 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.
...By clicking the buy button. This promised melodyne style pitch manipulation and indeed does the analysis. There is a help tutorial which shows up once or twice and then disappears forever. The link to the developer's website goes to a different app, so if you like to try things out right away, you are on your own. I managed to get to the pitch correction page for a vocal file ( it took a little faffing to figure out how to get things from the files app) and once I figured out how to open the file in the editor, I was presented with a melodyne-like pitch graph, so I grabbed a handle and moved it. Nothing happened. It seemed that I needed the pro version, so I got it. Still nothing. Tried to zoom in, both vertical and horizontal, which throws the cursor back to the start horizontal and barely zooms vertically. There is a plus-minus pitch box. it showed the note I had been working on as+2 so I tried manipulating that as both a slider and a punch in box. No change. I tried sliding the note handle. It highlights the audio waveform while double clicking and sliding, then un-highlights when you release instead of sliding the pitch slider. Sigh. Waste five bucks. Happy to change my review if I can get this to work. Last update a year ago. Abandonware?
Thank you for a wonderful app that only costs $5. This app really is one of a kind. I have a suggestion. Please create the ability to manually add segments which can be adjusted. Unfortunately, the automatic process does a very bad job. However, if I can create a new segment and place it where I want, I can adjust that instead. Please consider this. Thank you for the app!
Couldn’t be any more on point!
TunerLab is a revolutionary app that simplifies vocal tuning like never before. It offers unparalleled access to all the musical details of your recor...
| Name | Price | Type |
|---|---|---|
| TunerLab Pro (1 month) | $0.99 | Monthly |
| TunerLab Pro (1 year) | $2.99 | Yearly |
| TunerLab Pro(Forever) | $4.99 | One-time |