Comparison

InstaPDF Scanner vs PDF EasyFlow

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

Head to head
About

InstaPDF Scanner

Transform your device into a professional document scanner. Capture, convert, organize, and share documents like receipts, contracts, and notes in seconds with high clarity. Features smart auto-crop, multi-page scanning, and on-device processing for enhanced privacy.

Highlights
  • Smart auto-crop and edge correction
  • Crystal-clear image enhancement
  • Multi-page PDF creation
  • On-device privacy-first processing
  • Offline scanning capabilities
  • Extensive sharing options
Features
Read full description

- Meet InstaPDF Scanner — the fast, reliable way to turn your iPhone into a pro-grade document scanner. Capture receipts, contracts, whiteboards, IDs, and notes in perfect clarity. Convert to PDF. Organize, and share in seconds. Why InstaPDF Scan - Blazing fast: Open, scan, done. Zero friction. - Crystal-clear results: Smart auto-crop, perspective fix, and image cleanup. - Multi-page scanning: Scan entire documents in one flow. - Privacy-first: On-device processing for scanning. Key Features - Auto detection & edge correction for perfect crops - Image enhancement: color, grayscale, B&W, and manual fine-tuning - Multi-page PDF with re-order, merge, and delete - File manager: quick search, favorites - Share anywhere: Mail, Messages, Files, Drive, Dropbox, iCloud Drive, and more - Export formats: PDF - Offline mode: scan and process without internet Perfect for - Receipts & expenses - Contracts & invoices - Notes & whiteboards - IDs, forms, shipping labels - Study documents and research Privacy & Security Your documents are yours. - Apple Search Ads — Short (≤30 chars) - Scan to PDF in seconds - AI OCR. Clean results. - Smart PDF scanner

About

PDF EasyFlow

Read full description

PDF EasyFlow is a PDF organizer that lets you quickly select many PDF pages without dragging, move them to your preferred position, or save only selected pages as a separate PDF. It also helps you create PDFs from book-scan photos, merge multiple PDF files, convert PDF pages into photos, and quickly organize page order. PDF EasyFlow is not just a PDF merge app. It is designed to help you quickly and easily organize the page order of large PDFs and documents with many pages. You can tap a start page and an end page to quickly select multiple pages, move selected pages to your preferred position, or save only important pages as a separate PDF. You can use it in many situations, such as turning book page photos taken with a book-scanning app into a PDF, combining multiple PDF files such as college lecture materials into one file, saving selected PDF pages as JPG or PNG images, or organizing PDF page order before importing the document into a note-taking app. You can duplicate mistake-review pages, key summary pages, or important reference pages and move them to the front or back. You can also save only selected pages as a separate PDF to create a new document. PDF pages can be reordered, rotated, and converted into photos before being saved to your photo library. PDF EasyFlow is designed to help you finish common PDF organizing tasks quickly without complicated editing tools. Main Features * Quickly select many pages and move them to your preferred position * Save Selected Pages Only: Select only the pages you need, such as important pages or mistake-review pages, and save them as a new separate PDF * Photo Organizing and Editing: Reorder photos, reverse order, rotate, crop, apply basic filters, and delete photos * PDF Page Organizer: Reorder pages, move pages, reverse order, duplicate, delete, and rotate pages * PDF Merge: Combine multiple PDF files into one PDF in your preferred order * Photos → PDF: Select multiple photos and save them as one PDF. Reorder, reverse order, rotate, crop, apply basic filters, and delete photos. * PDF → Photos: Convert all PDF pages or selected pages into JPG or PNG images and save them to your photo library. Reorder, move, reverse, duplicate, delete, and rotate pages before saving * My Library: Reopen and manage PDFs saved in the app * Save and Share: Export completed PDFs to the Files app or share them with other apps Great for * Using Reverse Order when book-scan photos or scanned PDF books are arranged backwards * Quickly organizing selected pages in large PDFs with hundreds of pages or more * Combining multiple class handout PDFs into one file before using them in a note-taking app * Using Duplicate and Move to Front to collect mistake-review pages, key summary pages, or important materials * Rotating individual PDF pages or reorganizing page order * Saving selected PDF pages as photos in your photo library * Organizing photo documents, scanned images, receipts, and work documents as PDFs in My Library PDF EasyFlow does not require login. Use PDF EasyFlow when you want to organize study materials, work documents, photo documents, scanned images, book-scan PDFs, and multiple PDF files quickly and easily.

Screenshots

InstaPDF Scanner4 screens
PDF EasyFlow4 screens

Verdict

The call

The clearest difference is update cadence: InstaPDF Scanner at every 2 days against PDF EasyFlow's weekly. PDF EasyFlow's advantage is iOS requirement (15.1 vs 18.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

InstaPDF Scanner ships an update every 2 days, PDF EasyFlow weekly. The most recent releases landed on October 17, 2026 and October 3, 2026 respectively.

Scorecard2 real differences · 8 level
InstaPDF Scanner versus PDF EasyFlow: the parameters behind the verdict, then further details
ParameterInstaPDF ScannerPDF EasyFlow
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 days — betterWeekly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.015.1 — better
Further details — not scored
Size21 MB54 MB
Age rating4+4+
DeveloperMarc KronbergJUNWOONG BANG

In-app purchases

None

InstaPDF Scanner

No in-app purchases

None

PDF EasyFlow

No in-app purchases

Questions

Is InstaPDF Scanner free?
InstaPDF Scanner is free to download, with no in-app purchases.
Is PDF EasyFlow free?
PDF EasyFlow is free to download, with no in-app purchases.
Do InstaPDF Scanner or PDF EasyFlow have ads?
Neither InstaPDF Scanner nor PDF EasyFlow shows ads.
Which is updated more often, InstaPDF Scanner or PDF EasyFlow?
InstaPDF Scanner ships an update every 2 days, and PDF EasyFlow weekly. Most recently, InstaPDF Scanner was updated on October 17, 2026 and PDF EasyFlow on October 3, 2026.

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