InstaPDF vs PDF Scanner・Document Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
InstaPDF
This app allows you to scan, edit, and securely store your documents. It offers features like automatic cropping, text detection, and the ability to add signatures and annotations. Documents can be synced across devices and shared easily.
- Fast multipage scanning with auto page detection
- Optical Character Recognition (OCR)
- PDF editing (add/remove pages, merge, stamp, sign)
- Cross-device document syncing
- Folder organization and sharing
- Integrated QR code reader
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Keep your documents safe and secure. Scan, edit and sync documents to all of your devices. Smart renaming suggestions, multiple accounts, text detection and more. Featured by Apple, iMore, Verizon, The App Factor, TechRepublic, Roar News, appPicker and many more. InstaPDF Account required, which can be created In-App. FAST SCANNING WITH AUTOCROP & OCR Multipage scans with auto page detection, which captures just the part you need and performs automatic OCR. PDF EDITOR Add, remove, rotate or re-order pages. Merge documents. Stamp, markup or add signatures. Available exclusively to InstaPDF CloudSafe subscribers. MAC APP Provides an efficient drag & drop and renaming interface to quickly organise and upload multiple documents. SCAN, SIGN AND SEND WITH MARKUP Draw, Highlight, Custom & Predefined Stamp, Add Text, Annotate and Sign Documents. All changes made to the document are synced across devices. FOLDERS Share multiple documents with your anyone using a single URL/link. Documents can be added to existing folders to keep everyone updated. QR CODE READER Integrated QR code reader. Documents from other Users can be imported to your account through QR codes. UNLIMITED CLOUD SYNC Sync that works, no matter how many documents you scan. PRIVACY FOCUSED Encrypt important documents. Set public documents to private with a simple switch. Deleted documents are not recoverable. Follow us @InstaPDF on Twitter for more information. InstaPDF for macOS available at http://instapdf.com/#mac * Privacy Policy: https://instapdf.com/legal#privacy * Terms of Use: https://instapdf.com/legal#tos
PDF Scanner・Document Scanner
Digitize your documents with this powerful scanner app. It offers quick, seamless scanning with auto-cropping and image enhancement. Organize your scans into folders and tags for easy retrieval, and export them in various formats.
- Auto-crop and enhance scans
- Shadow and background removal
- Organize with folders and tags
- Export to PDF or JPEG
- Scan documents, ID cards, and books
- Edit files after saving
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In a world where paperwork seems to never end, the PDF scanner app is the solution you've been searching for. Say goodbye to cluttered desks and disorganized files - with this PDF Scanner app, you can scan, store, and manage all of your important documents with ease. PDF app stands out from the rest thanks to its innovative and user-friendly design. The scanning process is quick and seamless, making it easy to digitize any document in just a few taps. This app uses advanced technology to auto-crop and enhances the image for optimal readability. Plus, you can even save scans in different file formats to fit your needs. Create folders and tag documents to organize all your scans. Find documents in your scanned library easily by name, tag, or folder. PDF Scanner - Document Scanner has all the features you need • Automatically removes the messy background. • Shadow removal and defect cleanup. • Photo Scan enhances the scan quality. • You can edit the file after saving it. • Scan Docs and print with Scan to PDF. • Create PDF Scan files in different sizes. • Arrange your docs in folders and subfolders. • Dropbox, Evernote, Drive, or more. • A multi-page Camera Scanner to run fast. How to scan: • Choose the Camera or pick photos from the gallery. • Crop it by using 8 points multi-selection tool. • Enhance the quality of an image by applying filters. • Export to PDF or JPEG if required. We have: • Scan Docx. • Scan ID Card. • Scan Book. • Scan ID Photo. These features are perfect for those on the go, as you can access your documents from anywhere, at any time. So why wait? Download our PDF scanner app today and start simplifying your life. Say goodbye to clutter and hello to an organization with our top-of-the-line app. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.freeprivacypolicy.com/privacy/view/50c5621471755f1548917ebbe5e90160
Screenshots
Verdict
The clearest difference is review sentiment: InstaPDF at 85% against PDF Scanner・Document Scanner's 45%. InstaPDF also leads on ads (none vs shown) and rating (4.9 vs 4.6). On price, ratings volume, update cadence and in-app purchases 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. InstaPDF sells 2 in-app purchases, starting at $2.99 per month and PDF Scanner・Document Scanner sells 3 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.
InstaPDF holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 1K and 2K respectively. Written reviews point the same way: 85% of InstaPDF's written reviews are positive against 45% of PDF Scanner・Document Scanner's.
InstaPDF ships an update fortnightly, PDF Scanner・Document Scanner monthly. The most recent releases landed on September 20, 2026 and September 24, 2026 respectively.
| Parameter | InstaPDF | PDF Scanner・Document Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (1K ratings) — better | 4.6 (2K ratings) |
| Positive reviews | 85.0% of reviews — better | 44.7% of reviews |
| Number of ratings | 1K | 2K — better |
| Update frequency | Fortnightly — better | Monthly |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14 — better | 15.0 |
| Further details — not scored | ||
| Size | 9 MB | 112 MB |
| Age rating | 4+ | 4+ |
| Developer | Proconsult.at GmbH | Games Wing |
Customer experience
InstaPDF
PDF Scanner・Document Scanner
User reviews
InstaPDF
From 1K App Store ratingsWhat we love
- 👍 Easy to use
- 🚀 Efficient workflow
- 🔒 Secure storage
- 💡 Helpful features (filters, stamps, etc.)
- 🚀 Quick scanning and sharing
Room to improve
- 🐛 Occasional crashes or issues
- 🔧 Cropping/editing could be improved
- 💻 Compatibility issues with some devices
- 🔑 Password recovery/reset needs improvement
PDF Scanner・Document Scanner
From 2K App Store ratingsWhat we love
- 👍 Easy to use
- 🚀 Highly effective
- 💡 Useful tool
Room to improve
- 🐛 Poor scan quality
- 💰 Paid features not worth it
- 📢 Excessive ads
Bugs and requests
InstaPDF
Reported bugs
3 issues- Sign-in with Apple not working for some users
- Cropping/alignment issues in certain lighting conditions
- Disappearing folders reported by some users
Requested features
4 requests- Import function for PDFs from other apps
- Password protection/encryption for sensitive documents
- Advanced editing tools (annotations, redaction, etc.)
- Integration with cloud storage services (iCloud, Google Drive, etc.)
PDF Scanner・Document Scanner
Reported bugs
2 issues- Difficulty scanning documents properly
- Blurry and unreadable text after scanning
Requested features
3 requests- Improve scan quality
- Reduce ads for paid users
- Add more advanced features
In-app purchases
InstaPDF
- CloudSafe Monthly$2.991 Month
- CloudSafe Yearly$27.991 Year
PDF Scanner・Document Scanner
- Remove Ads Monthly Sub3 Days trial$8.991 Month
- Remove Ads Weekly Subscription3 Days trial$9.997 Days
- Remove Ads$24.99
Questions
Is InstaPDF free?
Is PDF Scanner・Document Scanner free?
Which has better reviews, InstaPDF or PDF Scanner・Document Scanner?
Do InstaPDF or PDF Scanner・Document Scanner have ads?
Which is updated more often, InstaPDF or PDF Scanner・Document Scanner?
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