This audit was generated on April 17, 2026
The data may no longer be up to date.
USVisibility Breakdown
How your app performs across different visibility factors
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Start tracking for freeKeyword Rankings
Your app's position for key search terms
10
Keywords analyzed
8
Ranked in top 100
0
In top 10
| Keyword | Rank | Traffic | Difficulty | Ahead | Behind | Top 5 |
|---|---|---|---|---|---|---|
| pdf reader annotate | #14 |  |  |      | ||
| annotate pdf | #26 |  |  | | ||
| pdf annotator | #29 |  |  |  | ||
| edit pdf filesOpportunity | #58 |  |  |   | ||
| pdf viewerOpportunity | #63 |  | |  | ||
| read pdf | #82 |  |  |  | ||
| pdf scanner | #87 |  |  |      | ||
| pdf editor | #88 |  |  | | ||
| scan pdf | Not ranked | — | — |  | ||
| pdf converter | Not ranked | — | — |   |
Keyword Competitors
Apps positioned directly before or after yours on keywords
ReadEra – book reader pdf epub
Books & Reference
PDF Reader Pro - PDF Viewer
Tools
MobiOffice: Word, Sheets, PDF
Business
PDF Reader – PDF Editor
Productivity
PDF Reader App : Read All PDF
Tools
Librera: EPUB & PDF Reader
Books & Reference
PDF Editor – Edit Everything!
Tools
Goodnotes: AI Notes, Docs, PDF
Productivity
Image to PDF - PDF Reader
Productivity
CamScan – PDF Scanner & Edit
Books & Reference
Occurrence count shows how many keywords each competitor appears on
Category Ranking
Productivity chart position
ChatGPT
Meta AI - Assistant & Glasses
Claude by Anthropic
Microsoft Word: Edit Documents
PDF Reader - PDF Viewer
Google Gemini
Grok - AI Chat & Video
Phone Storage Clean
Adobe Acrobat Reader: Edit PDF
Microsoft Excel: Spreadsheets
ID.me Authenticator
PDF Reader, Editor & Scanner
Google Docs
DuckDuckGo, Duck.ai, & VPN
EasyClean - File Cleaner
Improve your ratings and downloads to climb the category charts.
AI-Powered Analysis
Personalized insights generated by our AI
This app faces significant visibility challenges with a low 31/100 score, zero chart presence, and poor keyword rankings (only 1 keyword in top 20). Despite decent app quality (63%), the title lacks strategic keywords and competitive positioning is weak against established players like ReadEra and PDF Reader Pro.
The title 'PDF Reader, Annotate on PDF' wastes valuable character space with redundancy and misses high-value keywords. 'PDF' appears twice while high-traffic terms like 'editor' (traffic 82), 'scanner' (traffic 80), and 'converter' (traffic 82) are absent entirely. This directly contributes to poor rankings for 'pdf editor' (rank 88) and 'scan pdf' (not ranked).
The 0% charts score with no category ranking in Productivity is devastating for organic discovery. With competitors like MobiOffice and PDF Reader Pro charting ahead, the app misses 60-80% of category browse traffic. This likely stems from low install velocity poor conversion from current impressions.
The app ranks 14 for 'pdf reader annotate' (traffic 55, difficulty 47) and 26 for 'annotate pdf' (traffic 77, difficulty 47) - its best positions with manageable competition. These lower-difficulty terms suggest an annotation-focused differentiation strategy could yield faster wins than battling for saturated 'pdf reader' terms.
Despite scan features implied by the developer name 'PDFPrime - PDF Scanner Apps', the app ranks 87 for 'pdf scanner' and is unranked for 'scan pdf' - despite these having traffic scores of 80-88. This disconnect between capabilities and ASO representation loses high-intent users.
The 63% quality score and 4.0/5 rating from 194 reviews provide conversion leverage if visibility improves. Recent 2025 update shows active maintenance, supporting store algorithm favor. This quality base means traffic gains will convert better than if ratings were poor.
High-volume terms 'pdf converter' (traffic 82, difficulty 62) and 'scan pdf' (traffic 88, difficulty 81) show no ranking despite likely app capabilities. The difficulty scores of 62-81 are challenging but achievable with focused metadata updates and feature highlighting.
- 1Rewrite title to 'PDF Reader: Editor, Scanner & Annotator' or similar - include 'editor' and 'scanner' while maintaining core brand, leveraging full 30-char title space
- 2Prioritize ranking for 'annotate pdf' and 'pdf annotator' through enhanced short description featuring annotation tools, as these are closest to top 10 (ranks 26/29) with good traffic (72-77)
- 3Add dedicated 'PDF Scanner' and 'PDF Converter' feature sections to description with keyword-rich bullet points to capture unranked high-traffic terms
- 4Implement Google Play Experiments on screenshots highlighting annotation and scanning workflows to improve conversion and trigger algorithmic ranking boosts
- 5Analyze competitor ReadEra's metadata structure and backlink profile to replicate successful keyword clustering strategies in the book/PDF reader space
ASO Insights
Actionable recommendations to improve your visibility
Detailed description
Your description is 3180 characters, providing good keyword density and information for users.
Strong visual presence
24 screenshots give users a comprehensive view of your app.
No significant issues found
Not in category top charts
Improving ratings and downloads can help reach category top charts.
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Audit FAQ
Common questions about this ASO audit.
What is the ASO visibility score of PDF Reader, Annotate on PDF?
PDF Reader, Annotate on PDF has a visibility score of 31 out of 100 on the Google Play (US). The score combines keyword rankings, top charts presence, and listing quality signals like rating and update recency. This audit was generated on April 17, 2026.
On how many keywords does PDF Reader, Annotate on PDF rank?
PDF Reader, Annotate on PDF is tracked on 10 keywords in this audit. It currently ranks in the top 100 for 8 keywords, with 0 keywords reaching the top 10. Ranking in the top 10 is where most discovery traffic happens.
Who are the main competitors of PDF Reader, Annotate on PDF?
Based on shared keyword rankings, the most frequent competitors of PDF Reader, Annotate on PDF are ReadEra – book reader pdf epub, Librera: EPUB & PDF Reader, PDF Reader Pro - PDF Viewer. These apps appear next to PDF Reader, Annotate on PDF on the keywords it ranks for, which makes them the most direct opportunities for ASO benchmarking.
What category is PDF Reader, Annotate on PDF in on the Google Play?
PDF Reader, Annotate on PDF is listed in the Productivity category on the Google Play.
How can PDF Reader, Annotate on PDF improve its App Store Optimization?
Based on this audit, PDF Reader, Annotate on PDF should focus on the keywords where it ranks 11 to 50 (closest to the top 10), benchmark its title and subtitle against the most frequent competitors, and refresh its listing regularly to maintain quality signals. The full audit lists specific weaknesses, opportunities, and AI-generated suggestions tailored to PDF Reader, Annotate on PDF.
How was this ASO audit generated?
This audit was generated automatically by Applyra by scraping public Google Play data: app metadata, keyword rankings, category positions, and competitor listings. Visibility, keyword and listing quality scores are computed from those signals. Audits are free and do not require an Applyra account.