Open Scan vs Blue Whale PDF
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Open Scan
Easily digitize documents, receipts, and notes into high-quality PDF files. Share your scanned documents instantly via email, messaging apps, or cloud storage. This app offers a simple yet flexible solution for all your document scanning needs.
- Quick document scanning
- Convert scans to PDF
- Instant sharing of PDFs
- Seamless document management
- Digitize receipts and notes
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Digitize Your Documents with Open Scan! Open Scan is your ultimate tool for scanning documents, converting them to PDF, and sharing them effortlessly. Whether you’re at work, school, or on the go, Open Scan makes it easy to digitize your world. Features: Quick Scanning: Easily snap and scan documents, receipts, notes, or anything else. Convert to PDF: Automatically convert your scans into high-quality PDF files. Share Instantly: Send your PDFs via email, messaging apps, or save them to the cloud. Comprehensive Tools: Everything you need in one app for seamless document management. Why Choose Open Scan? Open Scan combines speed, simplicity, and flexibility in one easy-to-use app. Whether you need to scan a single page or an entire document, Open Scan has you covered. Download Open Scan Today! Simplify your life with fast, effective, and reliable scanning.
Blue Whale PDF
This app allows you to scan physical documents into high-quality PDFs, import existing files, and organize your entire document library. It prioritizes user privacy by processing and storing all data locally on your device, ensuring your information remains secure and under your control.
- Scan documents to PDF
- Import PDFs and images
- Convert photos to PDF
- Combine multiple PDFs
- Organize document library
- On-device processing
- No account required
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Blue Whale PDF is a fast, privacy-focused PDF scanner and document manager that makes it easy to scan, organize, search, and manage your documents. Designed with a clean and intuitive interface, Blue Whale PDF helps you keep all of your important documents in one place while keeping your data on your device. Features • Scan paper documents into high-quality PDF files • Import PDFs and images from Files or Photos • Convert photos into PDF documents • Combine multiple PDF files into a single document • Organize and manage your document library • View PDF documents with a built-in viewer • Rename, share, and delete documents • Fast on-device document processing • Beautiful ocean-inspired interface • No account required Privacy First Your documents are processed and stored locally on your device. Blue Whale PDF does not upload your documents to external servers or collect your personal files. Your information stays under your control.
Screenshots
Verdict
The clearest difference is ratings volume: Open Scan at 74 against Blue Whale PDF's 1. Blue Whale PDF's advantage is rating (5.0 vs 4.7). On price, update cadence, ads 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. Neither carries in-app purchases, so what you see is what you pay.
Blue Whale PDF holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Open Scan has 74 ratings behind it against 1, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.
| Parameter | Open Scan | Blue Whale PDF |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (74 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 74 — better | 1 |
| Update frequency | Fortnightly | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 14 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Musa Tenekeci | EZRA MICHAEL GILBERT |
Customer experience
Open Scan
Blue Whale PDF
In-app purchases
Open Scan
No in-app purchases
Blue Whale PDF
No in-app purchases









