ScanOne vs ScanLens
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ScanOne
This powerful scanner app offers private and secure document scanning with automatic edge detection and image enhancement. Organize, edit, and share your scanned documents as PDFs without ads or subscriptions. All your data is stored locally on your device.
- Automatic edge detection
- Batch scanning
- Automatic image enhancement
- Create PDFs from scans
- Organize in custom folders
- Add signatures
- Share via iOS Share Sheet
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ScanOne - PDF Scanner Simple. Private. Powerful document scanning. Try free for 7 days, then a one-time $4.99 purchase. No subscriptions, no ads, no tracking. We built ScanOne with privacy first: • 7-day free trial with full features • One-time purchase - own it forever after trial • Zero ads or tracking • No accounts required • All documents stored locally on your device • Works offline (internet only needed for purchase) KEY FEATURES: Document Scanning • Instant capture with automatic edge detection • Batch scanning for multi-page documents • Automatic image enhancement • Smart naming with timestamps PDF Management • Create PDFs from scans instantly • Organize in custom folders with colors • Search all your documents • Grid or list view options Advanced PDF Editing • Reorder pages easily • Rotate pages individually • Delete unwanted pages • Merge multiple PDFs together • Add signatures - draw or place on any page Sharing & Export • Share to any app via iOS Share Sheet • Save directly to Files app • Email and print documents • Multiple quality options (Low to Original) • Batch operations supported PERFECT FOR: • Receipts and expenses • Contracts and legal documents • Medical records • School assignments • Business cards • Whiteboards and notes • Travel documents • Tax paperwork Privacy & Security • Documents stay on YOUR device • No cloud uploads unless you share • No user accounts or registration • No usage analytics or telemetry • Your scans remain completely private PRICING: • 7-day free trial to try everything • One-time $4.99 purchase after trial • No recurring charges • Family Sharing supported • Restore purchases on all your devices Requirements: • iOS 15.0 or later • iPhone and iPad universal app • Camera required for scanning • ~15MB download size
ScanLens
This app functions as a mobile document scanner and PDF editor. It allows users to scan physical documents, convert images into PDFs, add digital signatures and stamps, and perform various PDF editing tasks. Features include OCR for text extraction, file compression, and secure password protection.
- Document scanning with edge detection
- Convert photos to PDF
- Digital signatures and custom stamps
- PDF annotation and editing tools
- Text recognition (OCR)
- PDF compression and password protection
- QR code scanning
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ScanLens is a document scanner and PDF editor for iPhone and iPad. Scan documents, convert photos to PDF, add signatures and compress files before sharing. • Document scanner. Scan contracts, receipts, invoices, passports, driver's licenses and business cards. ScanLens automatically detects page edges and corrects perspective. • Photos to PDF. Import photos and combine them into one PDF, or add pages to an existing document. • Sign PDFs. Draw your signature on the screen with your finger, save it and reuse it in other documents. Import an existing signature from a photo or scan it from paper. • Custom stamps. Import a personal or company stamp from a photo, or scan it from paper. Save it and reuse it in other documents. • Annotate PDFs. Highlight text, draw freehand and add arrows, lines, circles or rectangles. Choose colors and line widths. • PDF tools. Merge and split PDFs, reorder pages and add text. • Compress PDFs. Reduce file size by adjusting export quality before sharing. • Text recognition (OCR). Extract text from scans, then copy or edit it. Create searchable PDFs. • Clean up scans. Use Magic Eraser to remove small stains and shadows, or a finger or paper clip at the edge of a page. • QR scanner. Scan QR codes in a dedicated camera mode. Export documents as PDF, JPG, PNG or TXT. Password-protect PDFs and back up documents to iCloud. Scanning and importing documents are free and unlimited. The free version gives you access to the first three pages of each document and adds ScanLens branding to exported files. Premium includes signatures and stamps, PDF merging and splitting, advanced editing, Magic Eraser, searchable PDFs and exports without ScanLens branding. It also includes backups to Google Drive, Dropbox and OneDrive, smart folders and scan workflows. Privacy Policy: https://scanlens.io/privacy Terms of Use: https://scanlens.io/terms EULA: https://scanlens.io/eula
Screenshots
Verdict
The clearest difference is iOS requirement: ScanOne at 15.0 against ScanLens's 17.4. On price, rating, ratings volume and ads 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. ScanOne sells 1 one-off in-app purchase and ScanLens sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for ScanOne against 5.0 for ScanLens. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
| Parameter | ScanOne | ScanLens |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (2 ratings) |
| Number of ratings | 1 | 2 — better |
| Update frequency | — | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.4 |
| Further details — not scored | ||
| Size | 4 MB | 103 MB |
| Age rating | 4+ | 4+ |
| Developer | Justin McCloud | BitForge Pte. Ltd. |
In-app purchases
ScanOne
- ScanOne Full Version$4.99
ScanLens
- Premium Weekly$4.997 Days
- Premium Monthly7 Days trial$9.991 Month
- Premium Yearly14 Days trial$29.991 Year
- Premium Lifetime$59.99









