Comparison

Documents & Scanner vs Redact Zero

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

Head to head
About

Documents & Scanner

Organize, search, and secure your personal documents with this app. Scan paper, import digital files, and use AI tools to understand and mask sensitive information. Share documents confidently with enhanced privacy controls.

Highlights
  • Scan documents with camera
  • Import images and PDFs
  • Organize with vaults and folders
  • Searchable document library
  • AI-assisted metadata and summaries
  • Privacy masking for sensitive info
  • Controlled document sharing
Read full description

Keep your personal documents organized, searchable, and ready when you need them. DocDuck brings everyday paperwork into one place, from receipts and invoices to letters, contracts, forms, and records. Build a clear personal library instead of letting important documents disappear into drawers, folders, and photo albums. SCAN AND IMPORT • Scan pages with your iPhone or iPad camera. • Import images from Photos and bring in existing PDFs or image files. • Capture multi-page documents and keep related pages together. ORGANIZE YOUR DOCUMENTS • Create vaults and folders for home, work, medical, finance, or any project. • Add tags and useful metadata so documents are easier to sort and recognize. • Search your library to find the document, detail, or file you need. SMART DOCUMENT HELP AI-assisted tools can help add metadata and create summaries, making long or unfamiliar documents easier to understand and manage. PRIVACY MASKING DocDuck can automatically detect and mask personally identifiable information and faces in documents and images. Review the result, adjust it when needed, and protect sensitive details before a document leaves your hands. CONTROLLED SHARING Choose which document to share with another app or person while keeping the original organized in your library. DocDuck helps you scan, organize, understand, and share your personal documents with more confidence — with privacy masking as an extra layer of control when privacy matters. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Redact Zero

Permanently hide sensitive information in documents with advanced redaction technology. This app flattens redactions directly into the image and re-scans to ensure data is unrecoverable. It offers automatic detection of PII and manual redaction tools, with all processing done on-device.

Highlights
  • Permanent redaction flattening
  • Automatic PII detection
  • On-device processing
  • Scan and import documents
  • Verified unrecoverable confirmation
  • Metadata stripping
Features
Read full description

Redact Zero permanently hides sensitive information in your documents — and proves it. Most "redaction" apps just draw a black box on top, or blur the text. Both can be undone. Redact Zero flattens the redaction directly into the image and then re-scans the result to confirm the hidden text can't be recovered. When you see "Verified unrecoverable," it means it. Everything happens on your device. Your documents are never uploaded. SCAN OR IMPORT • Scan paper documents with your camera • Import photos or existing PDFs FINDS SENSITIVE INFO AUTOMATICALLY • Names, faces, and dates of birth • Social Security numbers and credit-card numbers (validated) • Emails, phone numbers, and addresses • Account, routing, member, and policy numbers • Passport / ID machine-readable zones Tap to choose what to hide — the obvious items are pre-selected — or paint over anything by hand. TRULY UNRECOVERABLE • Solid redactions are flattened into the pixels, not overlaid • The export is re-scanned to confirm the text is gone • Metadata is stripped; a brand-new file is created BUILT FOR REAL WORK • Export redacted PDFs or images, or save to Photos • Multi-page and batch redaction • Zoom in for precise, small-text redaction • iPad: split-view workspace with a sensitive-info inspector • Apple Pencil: draw redactions while your finger pans, pressure-sensitive width, double-tap to switch tools PRO Redact Zero is free to use, up to a monthly limit. Upgrade to Pro for unlimited redactions, PDF import/export, batch, the "Verified Unrecoverable" report, and compliance presets (HIPAA Safe Harbor, Mortgage/SSN, Blind Résumé). Perfect for real estate and mortgage, healthcare, legal, HR, and anyone who shares documents that contain private information. SUBSCRIPTION DETAILS Redact Zero Pro is available as an auto-renewable subscription: • Annual — $9.99 per year, including a 7-day free trial • Monthly — $1.99 per month A one-time Lifetime unlock is also available for $19.99 (not a subscription). Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel your subscription in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://logikalmayhem.com/privacy

Screenshots

Documents & Scanner4 screens
Redact Zero3 screens

Verdict

The call

The clearest difference is rating: Documents & Scanner at 5.0 against Redact Zero's 4.8. Redact Zero's advantage is ratings volume (5 vs 1) and iOS requirement (18.0 vs 26.0). On price, review sentiment, update cadence and ads 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. Documents & Scanner sells 2 in-app purchases, starting at $5.99 per 7 days and Redact Zero sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Documents & Scanner holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Redact Zero has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Documents & Scanner ships an update every 9 days, Redact Zero every 10 days. The most recent releases landed on October 2, 2026 and October 5, 2026 respectively.

Scorecard3 real differences · 7 level
Documents & Scanner versus Redact Zero: the parameters behind the verdict, then further details
ParameterDocuments & ScannerRedact Zero
PriceFreeFree
Rating5.0 (1 ratings) — better4.8 (5 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings15 — better
Update frequencyEvery 9 days — betterEvery 10 days
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhoneiPhone, iPad — better
Requires iOS26.018.0 — better
Further details — not scored
Size45 MB10 MB
Age rating4+4+
DeveloperArtur BielunovLogikal Mayhem LLC

Customer experience

Documents & Scanner

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Redact Zero

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Documents & Scanner

Subscriptions2
  • DocDuck Pro – Weekly3 Days trial$5.997 Days
  • DocDuck Pro – Yearly$49.991 Year
3 purchases

Redact Zero

Subscriptions2
  • Redact Zero Pro Monthly$1.991 Month
  • Redact Zero Pro Annual7 Days trial$9.991 Year
One-time1
  • Redact Zero Pro Lifetime$19.99

Questions

Is Documents & Scanner free?
Documents & Scanner is free to download, with in-app purchases available.
Is Redact Zero free?
Redact Zero is free to download, with in-app purchases available.
Which has better reviews, Documents & Scanner or Redact Zero?
Documents & Scanner is rated higher. Documents & Scanner averages 5.0 out of 5 from 1 ratings, while Redact Zero averages 4.8 from 5 ratings.
Do Documents & Scanner or Redact Zero have ads?
Neither Documents & Scanner nor Redact Zero shows ads.
Which is updated more often, Documents & Scanner or Redact Zero?
Documents & Scanner ships an update every 9 days, and Redact Zero every 10 days. Most recently, Documents & Scanner was updated on October 2, 2026 and Redact Zero on October 5, 2026.

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