Google Play app optimization: what the store actually reads
Most Play ASO advice is Apple advice with the names changed. The two stores do not work the same way, and the difference that matters most is the description: Google indexes your long description, Apple does not. Carry an iOS habit across and you will spend your effort in the wrong field.
The fields Play gives you, and their limits
Your title is 30 characters. The short description is 80. The long description is 4,000.
There is no keyword field on Google Play. That is an Apple thing, and it is the most common error in Play guides written by people who learned ASO on iOS. Everything you want Play to associate you with has to live in those three fields, written as language a person would read.
Those limits are tighter than they look once you start writing to them. Our character counter is free and needs no account if you want to draft against the real numbers rather than guess.
The long description is your keyword field
Because Play indexes it, the long description does work Apple's never does. That changes how you write it. You are not writing a sales page that happens to contain words. You are writing the only large text surface the store reads.
Repeat your main term naturally, a handful of times across 4,000 characters, in sentences that would survive being read aloud to a user. Use the phrases people actually type, including the long ones. Someone searching "workout tracker for gym beginners" is telling you exactly what to put in a sentence.
What does not work is stuffing. Play will not reward a paragraph listing twelve variants of the same phrase, and a reader who reaches it will leave.
Density is the one thing worth measuring here, and it is the one place in ASO where it genuinely applies, since Apple ignores the description entirely. Our keyword density checker is free and shows what a crawler sees in your description rather than what you think you wrote.
Naming the app without painting yourself in
Thirty characters go fast, and the temptation is to spend all of them on keywords. A name like "Fitness Tracker: Workout & Step Counter" fits and covers three terms, but it is also the name people have to remember and type.
Two practical constraints. Check the term is not trademarked before you commit. And change the name rarely, because every change resets what the store and your existing users associate with you.
If you are stuck between a brand name and a descriptive one, our app name generator is free and will at least give you options to react to.
The short description that most apps waste
Eighty characters appear under your title in search results and at the top of your listing. A lot of apps use them to restate the title.
That is a wasted line. The person reading it has already seen your name. What they have not seen is why your app rather than the four above it. Write the outcome, not the category.
Picking a category you can actually rank in
Category is a ranking and browsing decision, not an admin field. A crowded category means competing with apps that have years of installs behind them. An adjacent one can be a smaller pond where the same app charts.
Choose on where your users would look first, then on how much competition sits there. Our category picker is free and walks that comparison.
Icon, screenshots, and the graphic nobody checks
Your icon gets rendered small, next to competitors, on a screen someone is scrolling. One strong shape and real contrast survive that. Detailed illustrations and text smaller than a word do not.
For screenshots, lead with the app doing the thing. Not a logo, not a tagline over a gradient. If your app renders documents, the first screenshot shows a rendered document.
The feature graphic is 1,024 by 500 and turns up in places you are not looking at when you design it. Check it in both light and dark mode before you ship. For the rest of the sizes we keep a free screenshot specs reference and a resizer, because both stores change these more often than anyone wants.
Stop arguing about the icon and test it
Play has Store Listing Experiments built in. You can run your current icon against a new one, or one screenshot order against another, and get an answer from your own traffic instead of from the loudest person in the room.
Run one variable at a time. Two changes at once tell you the pair won and nothing about which half did the work.
Reviews, and the rule that gets apps pulled
Reply to reviews. It is visible to everyone reading the listing, and a developer who answers a one-star complaint reads very differently from one who has never posted.
Do not incentivise reviews. Offering anything in exchange for a rating violates Play policy, and it is one of the enforcement actions that does not come with a warning.
Reading them is a separate problem once you have a few hundred. ASOScan tags every review by sentiment, topic, bug and feature request so you can see what is actually being said, and drafts replies in the reviewer's own language with your tracked keywords worked in.
Other languages are a growth channel, not a chore
Play supports localised listings, and a localised listing competes in a market where most of your competitors have not bothered. The mistake is translating your keywords rather than researching them. The phrase a German developer types is not the German translation of the phrase an American types.
Our localization checklist is free and covers the order to do this in.
The keywords you would never have written down
Ask anyone to list the terms their app should rank for and you get eight, maybe ten, all of them obvious. The ones worth having are almost never on that list, because you cannot brainstorm your way to a phrase you have never typed.
ASOScan rebuilds that list daily from six places at once: your own metadata, the apps you compete with, what people type into the stores, Google Suggest, trend data and AI. It arrives ranked, with search volume and difficulty already attached, so the research is done before you open the tab.
Then it tracks whatever you keep. Daily positions, 200 deep, on Play and the App Store, in every market you track, so a listing change gets an answer instead of an opinion. The Position Map shows the same thing against every competitor at once, and metadata alerts tell you when one of them changes a title or a screenshot, with the before, the after and the date they shipped it.
What to actually look at
Play Console gives you impressions, installs and uninstalls by country. That country split is more useful than the totals, because a bad global conversion rate is often one market dragging everything down.
Good ASO improves organic rankings, and it does it slowly. Give a metadata change two weeks before reading the result, and change one field at a time so you know which one moved.
Two other free checks, if you want a starting point before any of this: an ASO score for your listing, and an AI visibility check for how often ChatGPT, Gemini and Perplexity name your app when someone asks for the best app in your category. Neither needs an account.
FAQ
Does Google Play have a keyword field? No. Play reads your title, short description and long description. The keyword field is Apple's, and it is 100 characters.
How often should I update my listing? Refresh metadata when you have a reason to, and after significant app updates. Graphics can be tested continuously through Store Listing Experiments.
Can I change my app's name after launch? Yes, but rarely. It resets recognition with both users and the store.
Is Play ASO the same as App Store ASO? No. The biggest difference is the description: Play indexes it, Apple does not. Apple gives you a separate 100-character keyword field instead.
How long before I see a result? Two weeks is the shortest honest read on a metadata change. Anything faster is noise.
