Keyword Scout
Is this keyword worth the climb?
Demand
Not in App Store autocomplete, which usually means little search traffic.
Difficulty
Top 10 median: 7.3K ratings
Opportunity
Demand weighed against difficulty
Verdict for “image to pdf”
Skip it
Hard to rank for and little evidence of demand. Spend the characters elsewhere.
Keyword in title
5/10
of the top results target it directly
Soft targets
6
apps in the top 10 with a weak spot
Avg. rating
4.70
across the top results
Who holds the top 10
1
2
5
7
PDF Converter - Word to PDF
★★★★★★★★★★ 33K · updated 2 mo ago
Image to PDF : PDF Maker
★★★★★★★★★★ 117 · updated 10 mo ago
in titlesoft: under 500 ratings
3PDF Converter, Image to PDF
★★★★★★★★★★ 495 · updated 4 mo ago
in titlesoft: under 500 ratings
4Photos PDF : Scanner Converter
★★★★★★★★★★ 68K · updated 9 days ago
Photo to PDF Converter Scanner
★★★★★★★★★★ 12K · updated 1.7 yr ago
soft: not updated in a year
6CamScanner - PDF Scanner App
★★★★★★★★★★ 1.9M · updated 10 days ago
Image to PDF Converter · Edit
★★★★★★★★★★ 306 · updated 1 mo ago
in titlesoft: under 500 ratings
8Convert Image To PDF tools
★★★★★★★★★★ 2.6K · updated 2.4 yr ago
in titlesoft: not updated in a year
9Image to PDF: JobFolio
★★★★★★★★★★ 2 · updated 1 mo ago
in titlesoft: under 500 ratings
10iLovePDF - PDF Editor & Scan
★★★★★★★★★★ 52K · updated 18 days ago
Apple does not publish search volume. Demand is inferred from autocomplete (how few letters it takes before Apple suggests the phrase); difficulty from the rating volume, title targeting and quality of the current top 10. Treat both as estimates for comparing keywords against each other, not as absolute numbers.