App Store growth · field guide
ASO without Sensor Tower
You can improve an app listing before buying an expensive keyword suite. Start with the words real users use, the promise your screenshot makes, and the conversion evidence you already own.
July 21, 2026 · Michael at Yuzool
Large ASO suites are useful when you have a large catalogue, a budget and a specific competitive question. They are not a prerequisite for learning whether your listing explains the app.
1. Write the job in the user's language
Collect phrases from support questions, reviews, App Store autocomplete, Reddit discussions and competing listings. Group them by job, not by volume. “Turn Search Console data into actions” is more useful than a pile of disconnected keywords because it tells you what the visitor wants to accomplish.
2. Make the first screen prove the job
The first screenshot and subtitle should answer three questions immediately: what is this, who is it for, and what becomes easier? Remove clever slogans that force the reader to decode the product.
3. Ship one listing change at a time
Change the subtitle, keyword field, screenshot order or description section—not everything together. Record the date, the hypothesis and the baseline. Then compare impressions, product-page views and conversion after enough traffic has collected.
4. Use your own launch as the case study
When Dispatch Kun or another app ships, publish the original listing, the reason for the change and what happened next. A small public launch recap creates a useful link, gives future buyers confidence and makes the next update easier to distribute.
5. Treat reviews as copy research
Positive reviews reveal the words that resonate. Negative reviews reveal the expectation gap. Feed both back into the title, screenshots, onboarding and roadmap. ASO is not only ranking; it is keeping the promise once someone installs.