Optimize Apple App Store metadata in store.config.json for ASO (App Store Optimization). Use when working with store.config.json, App Store keywords, titles, subtitles, descriptions, or localizing app metadata. Helps maximize app visibility and downloads.
84
77%
Does it follow best practices?
Impact
96%
1.33xAverage score across 3 eval scenarios
Passed
No known issues
Optimize this skill with Tessl
npx tessl skill review --optimize ./skills/apple-aso/SKILL.mdKeyword field rules and formatting
Keywords as string
0%
100%
No spaces after commas
0%
100%
No title/subtitle duplicates
100%
100%
No generic terms
100%
100%
No redundant plurals
100%
100%
Keywords within 100 chars
0%
100%
Includes action verbs
25%
100%
Includes synonyms or related concepts
100%
100%
No category names
100%
100%
Audit report present
100%
100%
Title character limit
100%
100%
Subtitle character limit
100%
100%
Localization and cross-localization strategy
Correct locale codes
100%
100%
English in fr-CA keywords
0%
0%
No diacritics in fr-CA keywords
100%
100%
Regional variants in en-GB
100%
100%
Cross-localization awareness
0%
100%
Keywords no spaces after commas
100%
100%
Keywords within 100 chars
100%
100%
No title/subtitle duplicates
25%
100%
Strategy file addresses localization approach
100%
100%
Four new locales added
100%
100%
store.config.json schema and field validation
Correct top-level schema
0%
100%
Valid locale key used
100%
100%
All standard fields present
87%
100%
Title within 30 chars
100%
100%
Subtitle within 30 chars
100%
100%
Keywords within 100 chars
100%
100%
Keywords as string not array
100%
100%
No spaces after commas in keywords
100%
100%
No title/subtitle words in keywords
100%
100%
No generic terms in keywords
100%
100%
Categories field present
0%
100%
Validation report confirms limits
100%
100%
Title not keyword-stuffed
100%
100%
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Table of Contents
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