Comparison

PDF Compare & AI Detector vs Pinmo

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PDF Compare & AI Detector

Quickly identify discrepancies between documents and text files. Features synced scrolling, color-coded changes, and a similarity score to streamline reviews of contracts, reports, and AI-generated content. Offers detailed PDF analysis and report generation.

Highlights
  • Fast text/PDF comparison
  • Color-highlight additions & deletions
  • Similarity score (percentage)
  • PDF analysis: metadata, content, style
  • Detect missing text layers and scanned PDFs
  • Generate and share PDF analysis report
Features
Read full description

Your helper for working with AI, LLMs, and digital documents. Compare PDFs, Word, DOCX and text files, analyze documents, inspect PDF metadata, check formatting issues, and review AI-related signals before you share, submit or sign. Useful tools to compare, inspect, validate, and review content with confidence. COMPARE PDF, WORD, DOCX & TEXT • Highlight document differences • Check similarity score • Compare images in PDFs • Review changes side by side • Find added, removed and changed content AI SIGNALS / AI DETECTOR REVIEW • Check offline AI/Bot signal score • Review metadata and document properties • Detect unusual document patterns • See triggered signals with explanations The AI Signal Score does not determine whether content was created by AI. It highlights document signals that may require review. STYLE & FORMAT CHECKER • Detect formatting inconsistencies • Identify print cut and page edge risks • Check margins, spacing and text placement • Find long lines and readability issues • Detect excessive blank lines and empty pages PDF SECURITY INSPECTOR • View PDF metadata • Scan PDFs for hidden content • Detect tiny, invisible or unreadable text • Review suspicious links and embedded actions • Check PDF restrictions and permissions • Inspect forms, annotations and signature fields PDF REPORT EXPORT • Export a professional PDF report • Share document analysis results easily • Include AI signals, formatting issues and security findings • Add metadata summaries and key insights • Create reports for audits, reviews and documentation WORKS OFFLINE Document analysis runs offline on your device for enhanced privacy. Results are informational and may be incomplete or inaccurate. The app does not provide legal, forensic, cybersecurity or digital signature validation. USEFUL FOR • Contracts • Reports • Academic papers • Invoices • Resumes and CVs • Technical documents • Legal drafts • AI-generated drafts • Business documents • Before and after document versions PRO FEATURES: Some advanced features may require Pro access, including full PDF analysis, advanced comparison tools, larger document limits, detailed reports and premium document review features. PDF Compare & Analyzer is built for users who need more than a simple PDF viewer. Compare changes, inspect document structure, check metadata, review AI-related signals and analyze files with more confidence. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://tagaev.xyz/pdftextcompate-pp.html Support: info@tagaev.xyz

About

Pinmo

Features
Read full description

Pinmo is an AI-powered memo app for capturing ideas before they slip away. ■ Instant Capture Jot down thoughts the moment they strike. Type or speak — voice input transcribes in real time. Capture memos from anywhere: Siri, widgets, Control Center, Apple Watch, or the Share menu. ■ AI-Powered Organization Just save a memo — AI automatically generates a title, summary, and tags. No manual sorting needed. Works out of the box on Apple Intelligence-supported devices. Also supports Claude and OpenAI APIs (bring your own API key). ■ Sync Across All Your Apple Devices Seamlessly synced via iCloud across iPhone, iPad, Mac, and Apple Watch. Your memos are always with you. ■ Key Features ・Text & voice memos (real-time transcription) ・Handwriting, image & file attachments ・AI-generated summaries, titles & tags ・Automatic related memo suggestions ・Full-text search & tag filtering ・Memo lock with Face ID / Touch ID ・Widgets (recent memos, AI summary, voice input) ・Siri & Shortcuts integration ・Web page clipping via Safari and other Share menus ・30-day trash with restore ・Font size & style customization ■ About AI Features AI features require either an Apple Intelligence-supported device or a configured API key (Claude / OpenAI). All core features are fully available as a standard memo app, even without AI enabled.

Screenshots

PDF Compare & AI Detector4 screens
Pinmo4 screens

Verdict

The call

The clearest difference is in-app purchases: Pinmo at none against PDF Compare & AI Detector's 3. Pinmo also leads on update cadence (every 9 days vs every 3 weeks). PDF Compare & AI Detector's advantage is iOS requirement (17.6 vs 26.2). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PDF Compare & AI Detector sells 3 in-app purchases, starting at $1.99 per 7 days. Pinmo asks for nothing beyond the download.

UpkeepUpdate frequency

PDF Compare & AI Detector ships an update every 3 weeks, Pinmo every 9 days. The most recent releases landed on November 5, 2026 and November 9, 2026 respectively.

Scorecard3 real differences · 7 level
PDF Compare & AI Detector versus Pinmo: the parameters behind the verdict, then further details
ParameterPDF Compare & AI DetectorPinmo
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 3 weeksEvery 9 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, MaciPhone, iPad, Mac, Apple Watch — better
Requires iOS17.6 — better26.2
Further details — not scored
Size23 MB5 MB
Age rating12+4+
DeveloperMarsel TagaevYuichi Yokohama

In-app purchases

3 purchases

PDF Compare & AI Detector

Subscriptions3
  • Weekly PRO Subscription3 Days trial$1.997 Days
  • Monthly PRO Subscription3 Days trial$3.991 Month
  • Annual PRO Subscription$19.991 Year
None

Pinmo

No in-app purchases

Questions

Is PDF Compare & AI Detector free?
PDF Compare & AI Detector is free to download, with in-app purchases available.
Is Pinmo free?
Pinmo is free to download, with no in-app purchases.
Do PDF Compare & AI Detector or Pinmo have ads?
Neither PDF Compare & AI Detector nor Pinmo shows ads.
Which is updated more often, PDF Compare & AI Detector or Pinmo?
PDF Compare & AI Detector ships an update every 3 weeks, and Pinmo every 9 days. Most recently, PDF Compare & AI Detector was updated on November 5, 2026 and Pinmo on November 9, 2026.

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