pdf merger — App Store keyword difficulty (US)

How hard is it to rank for pdf merger in the United States App Store? Here is the estimated keyword difficulty, traffic and opportunity — computed from Apple’s public search data.

Difficulty
51
Medium
Traffic
53
demand proxy
Opportunity
39
demand you can win
Est. searches
~391
per day (est.)
Competitors
176
apps ranking

Top apps ranking for this keyword

  1. PDF Merge - Combine & Join PDF — 4.66★
  2. Merge PDF Files－Split PDF Docs — 4.88★
  3. Merge PDF - Combine PDF — 4.77★
  4. iLovePDF - PDF Editor & Scan — 4.76★
  5. PDFs Split & Merge: PDF Editor — 4.42★
  6. Acrobat Reader: PDF Editor — 4.65★
  7. PDF Merger Expert — 5.0★
  8. PDF Combiner - Merge & Split — 4.78★
  9. Merge files PDF — 4.6★
  10. PDF Merger 2025

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Figures are heuristics from Apple’s public iTunes Search API — directional guidance, not Apple-reported search volume.