Comparison

BookScan vs QuickIn Doc

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

Head to head
About

BookScan

Features
Read full description

Turn any physical book, handwritten notes and document into AI-ready knowledge in minutes. Scan 100 pages in just 3 minutes with your phone. Skip the tedious typing and instantly digitize your entire library. BookScan converts physical books, documents, handwritten notes, and more into clean digital text that works with NotebookLM, Perplexity, and other AI apps. Whether you're a researcher building knowledge bases, a student creating study materials, or a professional archiving important documents, BookScan makes physical text instantly accessible to modern AI workflows. Key Features: - Lightning-Fast Scanning: Scans 100 pages in under 3 minutes. - Superior OCR Accuracy: Advanced optical character recognition technology ensures precise text capture. - AI-Ready Export Formats: Export directly to Markdown, PDF, and plain text formats optimized for knowledge management systems and AI applications. - Multi-Language Support: Recognizes text in English, French, Spanish, Chinese, Korean, Japanese, German, Italian, and Portuguese with native accuracy. - Smart Document Processing: Automatically removes shadows, adjusts lighting, and straightens pages for optimal text recognition. - Privacy-Focused: Your scans and documents are stored locally on your device. Perfect for researchers who need to digitize reference materials, students converting textbooks and handwritten notes for AI-assisted study sessions, professionals archiving physical contracts and reports, and knowledge workers building searchable document libraries. Transform your physical books into a powerful digital knowledge base. Download BookScan today and unlock the knowledge trapped in your physical books! Terms of Use: https://isomem.com/terms-of-use Privacy Policy: https://isomem.com/bookscan-privacy-policy

About

QuickIn Doc

Read full description

ASK THE ESSENTIALS FROM YOUR DOCUMENTS, EVEN CONFIDENTIAL ONES β€” 100% PRIVATE QuickIn analyses your documents with Apple Intelligence, directly on your device. No data is sent to the cloud. Not to Apple, not to anyone. No account. No tracking. NEW: QUICKACTIONS β€” DIRECT ACCESS TO FEATURES From the home screen, choose your action: β€’ Simple QuickActions: summarise, extract dates, translate, rephrase… in one tap β€’ Extended QuickActions: guided multi-step analyses combining automated processing and artificial intelligence EXTENDED ANALYSES β—† Analyse a suspicious email Check the reliability of a received message. QuickIn extracts domains, links and headers, calculates a deterministic trust score, then AI writes a clear verdict. Works with .eml files and copy-paste. β—† Pseudonymisation assistance Prepare a text for sharing with confidence. QuickIn detects and replaces most names, emails, phone numbers and identifiers with markers. You validate the entities, correct if needed, and verify the result before use (sending by email, using in a prompt on a cloud LLM). AI remains a probabilistic tool: processing may miss sensitive data. Use is at your own responsibility. β—† Understand an official letter Decode your administrative letters: HMRC, council tax, bailiff, bank… QuickIn identifies the sender, rephrases in plain language, lists the actions to take with deadlines, and assesses the urgency level. SIMPLE AND FAST 1. Open QuickIn β€” the home screen shows available actions 2. Import a document or paste from clipboard 3. Choose a QuickAction or ask your question 4. Get an instant answer or a guided workflow ABSOLUTE PRIVACY β€’ 100% local processing with Apple Intelligence β€’ No data sent to the cloud, ever β€’ No account required, no login β€’ Works offline SUBSCRIPTION β€’ Free: unlimited documents, 3 extended analyses per month, 2 devices β€’ Standard (7.99€/year): unlimited extended analyses, unlimited devices, full customisation SYSTEM REQUIREMENTS iPhone with iOS 26 / iPad with iPadOS 26 / Mac with macOS Tahoe 26 Apple Intelligence compatible devices (iPhone 15 Pro+, iPad M1+, Mac Apple Silicon) SUPPORT: support@quickin.app β€” https://quickin.app Website : https://quickin.app Privacy Policy : https://bd2db.com/quickin/ Terms of Use : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

BookScan4 screens
QuickIn Doc4 screens

Verdict

The call

The clearest difference is update cadence: QuickIn Doc at every 10 days against BookScan's monthly. BookScan's advantage is iOS requirement (15.1 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. BookScan sells 4 in-app purchases, starting at $4.99 per 7 days and QuickIn Doc sells 1 in-app purchase, starting at $6.99 per year. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

BookScan ships an update monthly, QuickIn Doc every 10 days. Both last shipped on November 5, 2026.

Scorecard2 real differences Β· 4 level
BookScan versus QuickIn Doc: the parameters behind the verdict, then further details
ParameterBookScanQuickIn Doc
PriceFreeFree
Update frequencyMonthlyEvery 10 days β€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.1 β€” better26.0
Further details β€” not scored
Size92 MB11 MB
Age rating4+4+
DeveloperISOMEM, Inc.BD2DB

In-app purchases

4 purchases

BookScan

Subscriptions4
  • Unlimited Access$4.997 Days
  • Unlimited Access3 Days trial$4.997 Days
  • Unlimited Access$29.991 Year
Show 1 more
  • Unlimited Access3 Days trial$29.991 Year
1 purchases

QuickIn Doc

Subscriptions1
  • Standard β€” 1 Year$6.991 Year

Questions

Is BookScan free?
BookScan is free to download, with in-app purchases available.
Is QuickIn Doc free?
QuickIn Doc is free to download, with in-app purchases available.
Do BookScan or QuickIn Doc have ads?
Neither BookScan nor QuickIn Doc shows ads.
Which is updated more often, BookScan or QuickIn Doc?
BookScan ships an update monthly, and QuickIn Doc every 10 days. Most recently, BookScan was updated on November 5, 2026 and QuickIn Doc on November 5, 2026.

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