Comparison

ScanReader vs NestDocs

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

Head to head
About

ScanReader

This utility app allows you to scan documents and images, extract and edit text using OCR, sign PDFs, and convert files to various formats. It offers a private and offline experience, eliminating the need for multiple applications.

Highlights
  • Scan documents and images
  • OCR text extraction and editing
  • Annotate and sign PDFs
  • Convert to PDF and Word
  • Merge and organize PDFs
  • Offline and private processing
Features
Read full description

ScanReader – Scan, Edit, Sign & Convert on the Go Need to scan a receipt, edit a photo, or sign a contract? ScanReader is the all-in-one document and image tool that handles it all. Scan any document or image, edit text and photos, sign PDFs, and convert formats — all offline, all private, no account needed. Stop juggling multiple apps. One tool does it all. Scan Any Document or Image Capture receipts, contracts, whiteboards, and photos with your camera. Automatic edge detection and image enhancement deliver crisp, clean scans every time. No more blurry or crooked images. OCR Text Extraction & Editing Turn scanned documents and images into editable text with powerful OCR technology. Extract text from photos, screenshots, or printed documents in seconds. Once extracted, edit, delete, or reformat the text directly in the app — as easy as editing a Word document. Annotate, Sign & Watermark Add highlights, freehand drawings, and text annotations to your documents. Insert your signature into contracts and forms with a single tap. Protect your work by adding custom watermarks — all without printing a single page. Convert Formats Turn photos, screenshots, and document images into professional PDFs or editable Word files. Perfect for reports, contracts, and school assignments. Export in seconds and share anywhere. Merge & Organize PDFs Combine multiple PDFs into one document. Reorder pages, delete unwanted pages, and keep all your documents organized — all in one place. 100% Private & Offline Everything processes locally on your device. Your documents never leave your phone. No cloud uploads, no data collection, no third-party access. And no account required. Download and start scanning immediately. Stop downloading separate apps for scanning, editing, signing, and converting. ScanReader puts it all in one tool — fast, private, and always available offline. Download now and get more done with less hassle.Terms of use:https://sites.google.com/view/scanreaderterms-of-use/home Privacy Policy:https://sites.google.com/view/scanreaderprivacy-policy/home

About

NestDocs

Features
Read full description

NestDocs: PDF Editor & Converter is your all-in-one PDF solution for creating, editing, converting, and managing documents effortlessly. Whether you need to edit a contract, organize files, convert documents, or prepare professional PDFs, NestDocs provides powerful tools in one simple app. KEY FEATURES PDF Editor. Edit PDF documents quickly and easily. Add text, annotations, signatures, and make changes directly to your files. PDF Converter Convert documents into PDF format and manage your files with flexibility. Merge & Split PDF Combine multiple PDF files into one document or split pages when needed. PDF Compressor Reduce PDF file size while maintaining document quality. Document Management Organize, browse, and manage your important documents in one convenient place. PDF Viewer Open and read PDF files with a clean and intuitive interface. Digital Signature Sign documents quickly and securely whenever you need. WHY CHOOSE NESTDOCS? • Simple and intuitive design • Powerful PDF editing tools. • Fast document processing • Secure local file management • Designed for everyday productivity Your documents stay under your control. NestDocs processes files securely and helps you manage your documents efficiently. Download NestDocs: PDF Editor & Converter today and simplify the way you work with documents. Privacy Policy:https://sites.google.com/view/nestdocs-privacy-policy/home Terms of use:https://sites.google.com/view/nestdocs-terms/home Membership Agreement:https://sites.google.com/view/nestdocs-membership-agreement/home

Screenshots

ScanReader4 screens
NestDocs4 screens

Verdict

The call

ScanReader and NestDocs are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ScanReader ships an update weekly, NestDocs fortnightly. The most recent releases landed on September 19, 2026 and August 26, 2026 respectively.

ScorecardNo meaningful differences
ScanReader versus NestDocs: the parameters behind the verdict, then further details
ParameterScanReaderNestDocs
PriceFreeFree
Rating3.7 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyWeekly — betterFortnightly
AdsYesYes
In-app purchasesNoNo
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.615.6
Further details — not scored
Size36 MB16 MB
Age rating17+17+
Developer杨杨 赵源 金

In-app purchases

None

ScanReader

No in-app purchases

None

NestDocs

No in-app purchases

Questions

Is ScanReader free?
ScanReader is free to download, with no in-app purchases.
Is NestDocs free?
NestDocs is free to download, with no in-app purchases.
Do ScanReader or NestDocs have ads?
Both ScanReader and NestDocs show ads.
Which is updated more often, ScanReader or NestDocs?
ScanReader ships an update weekly, and NestDocs fortnightly. Most recently, ScanReader was updated on September 19, 2026 and NestDocs on August 26, 2026.

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