PDF Reader vs ScanFlash
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Reader
This mobile app acts as a PDF office assistant, offering features for editing, scanning, and optical character recognition. It allows for easy document management, page manipulation, and conversion of images and paper documents into editable digital files.
- PDF Editing
- Image to PDF conversion
- Import PDF files
- OCR Text Recognition
- Add, delete, rearrange pages
- Filters, highlights, annotations
Read full descriptionHide full description
PDF Reader - OCR Scan Edit: Your mobile PDF office assistant. Supports editing, scanning, and OCR recognition, making document management easy and efficient. Key Features: PDF Editing Easily add, delete, and rearrange pages. Supports filters, highlights, and annotations, making your PDFs more readable and personalized. Image to PDF Import multiple images at once and automatically generate a PDF file for clarity, organization, and efficiency. Import PDF Import PDF files from system folders, ready to use right out of the box, making management easier. OCR Text Recognition Intelligently recognize text in images or scans, extracting and generating editable PDF files with one click, instantly converting paper documents to digital form. Whether you're scanning notes, editing documents, or recognizing text in images, PDF Reader - OCR Scan Edit is your go-to assistant. 【Ad-Free Edition - Enjoy a Pure Experience】 Upgrade to the Ad-Free version to enjoy an uninterrupted workspace: • Remove all advertisements completely. • Focus entirely on reading, scanning, and editing. Subscription Details: • Payment will be charged to your iTunes account upon confirmation. • Subscriptions auto-renew unless turned off at least 24-hours before the period ends. • Manage your subscriptions and auto-renewal in your Account Settings after purchase. Links: Privacy Policy: https://pdfreaderocrscanedit.com/privacy.html Terms of Use: https://pdfreaderocrscanedit.com/terms.html Subscription Terms: https://pdfreaderocrscanedit.com/subscription_terms.html
ScanFlash
Read full descriptionHide full description
ScanFlash is the smartest document scanner. Scan, organize, and find any document in seconds with artificial intelligence. SMART SCANNING • Automatic edge detection and perspective correction • Professional filters to enhance document quality • Scan multiple pages and generate PDFs instantly POWERED BY AI • Automatic summaries for every scanned document • Semantic search, find documents by meaning • Auto-classification: receipt, invoice, contract, ID PRO TOOLS • Translate documents to 11+ languages with preserved formatting • Compress PDFs up to 70% smaller • Convert between PDF, Word, Excel, and PowerPoint • Advanced cloud OCR for handwritten text • Password-protect your PDFs EASY ORGANIZATION • Custom tags to classify documents • Quick favorites and archiving • Share multiple files at once Free to download. Pro features available with monthly or annual subscription. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://reserved-technologies.com/en/products/scanflash/privacy
Screenshots
Verdict
The clearest difference is update cadence: PDF Reader at every 10 days against ScanFlash's monthly. PDF Reader also leads on chart position (#67 vs unranked). 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
Both are free to download. PDF Reader sells 2 in-app purchases, starting at $5.99 per 7 days and ScanFlash sells 6 in-app purchases, starting at $1.49 per 7 days. Whichever you choose, the download price is not the number that matters.
PDF Reader ships an update every 10 days, ScanFlash monthly. The most recent releases landed on October 18, 2026 and October 13, 2026 respectively.
| Parameter | PDF Reader | ScanFlash |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (316 ratings) — better | — |
| Positive reviews | 42.0% of reviews | — |
| Number of ratings | 316 — better | — |
| Update frequency | Every 10 days — better | Monthly |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Best chart rank | #67 — better | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 — better | 16.4 |
| Further details — not scored | ||
| Size | 72 MB | 128 MB |
| Age rating | 4+ | 4+ |
| Developer | Fuzhou Jiange Technology Co., Ltd. | Ian Eduardo Vega Ortega |
In-app purchases
PDF Reader
- PDF Reader Ad-Free$5.997 Days
- PDF Reader Ad-Free$29.991 Year
ScanFlash
- ScanFlash Pro Weekly3 Days trial$1.497 Days
- ScanFlash Pro Weekly Offered3 Days trial$1.797 Days
- ScanFlash Pro3 Days trial$4.991 Month
Show 3 moreShow fewer
- ScanFlash Pro Monthly Offered7 Days trial$5.391 Month
- ScanFlash Pro Annual3 Days trial$34.991 Year
- ScanFlash Pro Annual Offered7 Days trial$42.991 Year
Questions
Is PDF Reader free?
Is ScanFlash free?
Do PDF Reader or ScanFlash have ads?
Which is updated more often, PDF Reader or ScanFlash?
Other comparisons















