Free tool

Listing checker

Check your App Store and Google Play text against each field’s limit, and find keywords you’re wasting. Runs in your browser; nothing is sent or saved.

App Store

App name 0/30

Subtitle 0/30

Keywords 0/100Comma-separated, no spaces. Words already in the name or subtitle are wasted here.

Promotional text 0/170Can change any time without a new version.

Description 0/4000Not used for App Store search ranking — write it for people.

Google Play

App name 0/30

Short description 0/80

Full description 0/4000Google reads this for search. Avoid repeating a keyword over and over.