{
 "name": "PlanDelta: PDF Drawing Compare",
 "tagline": "See where your drawings differ, then decide what needs attention",
 "description": "See where your drawings differ, then decide what needs attention.\n\nPlanDelta gives architects, contractors, engineers, and project reviewers a focused Mac workspace for comparing PDF drawing revisions. Bring two versions together, inspect candidate differences, and turn your review into a useful handoff.\n\nCOMPARE A PAGE PAIR\nOpen the original and revised PDFs, then choose the corresponding page from each. Review one page pair at a time. A color overlay highlights added or darker content, removed or lighter content, and color changes. Switch to Before, After, or Swipe to inspect the drawings in context.\n\nRECORD YOUR DECISIONS\nWork through the numbered candidate regions. Mark each one as Reviewed, Follow up, or Ignored, and add your own note. Filter the queue to find unfinished reviews or follow-up items. Before-and-after crops keep the relevant detail close to your decision.\n\nSHARE A CLEAR RECORD\nExport a PDF report with a comparison overview, numbered regions, before-and-after crops, decisions, and notes. Export a CSV review register for use in a spreadsheet. Save a self-contained .plandelta review with both source PDFs so you can reopen your work later. Each saved review covers one page pair.\n\nKEEP THE WORK LOCAL\nPDF processing happens on your Mac. PlanDelta has no accounts, advertising, analytics, or document-upload service. You choose where to save your review files and exports.\n\nMADE FOR A FOCUSED REVIEW\n- Adjust the difference threshold to reduce subtle pixel differences.\n- Move the revised page horizontally or vertically for manual alignment.\n- Zoom into the drawing and show or hide candidate-region boxes.\n- Use keyboard shortcuts to move through the review.\n- Explore the workflow with included fictional sample drawings.\n\nOne purchase. No subscription.\n\nPlanDelta highlights candidate visual differences for you to inspect. Small details, scanning noise, and alignment can affect results. Verify important findings against the source drawings.\n\nRequires an Apple silicon Mac with macOS 14 or later. Supports unlocked PDF documents.",
 "url": "https://debuts.app/apps/plandelta-pdf-drawing-compare",
 "category": "Productivity",
 "platforms": [
  "iPhone and iPad"
 ],
 "pricing": "paid",
 "use_cases": [],
 "audience": [],
 "links": {
  "app_store": "https://apps.apple.com/us/app/plandelta-pdf-drawing-compare/id6815836910?mt=12",
  "google_play": null,
  "website": null
 },
 "icon": "https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/71/1f/43/711f43d3-9538-052f-6b5f-a3c44175350f/AppIcon.png/512x512bb.png",
 "screenshots": [
  "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/d6/2c/2f/d62c2fce-4c49-568a-f9ce-eeb2327f36e4/01-overlay-2880x1800.png/800x500bb.jpg",
  "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/fc/d5/57/fcd557b1-faee-ed63-a534-03a3480b43e7/02-swipe-2880x1800.png/800x500bb.jpg",
  "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/e2/69/4e/e2694eb5-7916-fe5a-af6d-1f790cdf7fb8/03-review-2880x1800.png/800x500bb.jpg",
  "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/d5/5b/1f/d55b1fe6-f36c-c95f-66dd-de83e002c595/04-export-2880x1800.png/800x500bb.jpg",
  "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/bb/d9/b1/bbd9b164-f73d-8336-6e59-b8ad0789f446/05-local-2880x1800.png/800x500bb.jpg"
 ],
 "claimed": false,
 "verified": false,
 "maker": "MAKEEN TECHNOLOGY",
 "upvotes": null,
 "followers": null,
 "rating": null,
 "ratings": 0,
 "awards": [],
 "launches": [],
 "ai_ready": 78,
 "badges": {
  "launched": "https://debuts.app/badge/plandelta-pdf-drawing-compare?type=launched",
  "award": "https://debuts.app/badge/plandelta-pdf-drawing-compare?type=award",
  "rating": "https://debuts.app/badge/plandelta-pdf-drawing-compare?type=rating"
 }
}