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How to Write a Google Play Store Description That Converts

Write the 30-character title, 80-character short description and 4,000-character full description: structure, keywords and policy traps.

Updated 3 min readBy the TestersZone team

Short answer

You get a 30-character app name, an 80-character short description and a 4,000-character full description. Lead with what the app does and who it’s for, use the words people search naturally, show features as benefits, and avoid keyword lists, fake rankings and claims you can’t support. Those break Google Play’s metadata policy.

The three fields

FieldLimitJob
App name30 charactersBrand plus, optionally, a short descriptor
Short description80 charactersOne-line value proposition, visible on the listing
Full description4,000 charactersDetail, features, trust, call to action

A structure that works

  1. Opening line: what it does, for whom. “HabitDot helps you build one habit at a time with a 5-second daily check-off.”
  2. Three to five benefits as short lines or bullets.
  3. How it works in two or three sentences.
  4. Trust: privacy stance, no account required, offline support, whatever is true.
  5. Contact or feedback line.

Keywords without stuffing

Google Play reads your title and descriptions to understand the app. Use the words real users would search, naturally, a few times. Don’t:

  • Repeat keywords unnaturally or list them.
  • Use other apps’ names or brands.
  • Add “#1”, “best”, or award claims you can’t support.
  • Include emojis or ALL CAPS designed to grab attention in the title.

Google’s metadata policy prohibits these, and they can get a release rejected.

Write it during closed testing

Ask testers: “In one sentence, what does this app do for you?” Their wording often makes a better short description than yours. Testers are also the right people to spot features you describe that don’t quite work yet.

Localise later

Translate once the English listing performs. Machine translation is a fine start for testing a market, but get native review for your main markets.

Related: listing graphics requirements and your first 100 installs.

Frequently asked questions

Does Google index my full description for search?

Google Play uses your listing text to understand the app. Write naturally for people, and the right terms will be there.

Can I mention competitors?

Avoid other apps’ names and trademarks in your listing. It can break metadata and impersonation policies.

How often should I update the description?

When features change, or when testing shows a better way to explain the app. Change one thing at a time so you can tell what worked.

Sources and how we keep this accurate

Policy facts are checked against Google's own documentation on the date shown above. Google can change requirements at any time, so confirm in your Play Console. Where we give advice or estimates rather than Google's rules, we say so. TestersZone is independent and not affiliated with Google. Drafts are AI-assisted and reviewed by our team.

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