Tiff Viewer vs Wilson SeQR Scan
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tiff Viewer
Easily view and manage TIFF files on your device. Import images via Wi-Fi or from other applications, and convert them into PDF format for convenient sharing and archiving.
- TIFF file reader
- Import via Wi-Fi
- Import from other apps
- Convert TIFF to PDF
- Export PDF files
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1.tif / tiff reader 2. You can import tiff files through wifi 3. You can import tiff files from other app 4. You can convert tif / tiff files to pdf files 5. You can export pdf files 6. Universal link : https://ul.aapp.ltd/tiff
Wilson SeQR Scan
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Wilson SeQR Scan is a QR & 1D BarCode scanner which can be used for a broad range of applications. It can read encrypted QR codes and 1D Barcodes which are printed on educational documents printed by Wilson College. System, we provide as SEQR Documents, is used to generate such documents using a combination of peculiar security algorithms that creates a QR code & not-so-easy to duplicate security features. Not only the issuer of the documents can scan and obtain the certificate, also the public users can register for free and perform the same operations. This application, after scan, provides the preview of the certificate and other document data that can be compared with the in-hand document. Thus verifying documents of Wilson College is quick, free and easy via this application
Screenshots
Verdict
The clearest difference is in-app purchases: Wilson SeQR Scan at none against Tiff Viewer's 2. Tiff Viewer's advantage is update cadence (every 4 months vs every 15 months). On price, ads, device support and iOS requirement 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. Tiff Viewer sells 2 one-off in-app purchases. Wilson SeQR Scan asks for nothing beyond the download.
Tiff Viewer ships an update every 4 months, Wilson SeQR Scan every 15 months. The most recent releases landed on October 22, 2026 and September 30, 2026 respectively.
| Parameter | Tiff Viewer | Wilson SeQR Scan |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (212 ratings) — better | — |
| Positive reviews | 36.4% of reviews | — |
| Number of ratings | 212 — better | — |
| Update frequency | Every 4 months — better | Every 15 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 | 11.0 |
| Further details — not scored | ||
| Size | 2 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | 磊 马 | SECURITY SOFTWARE & SOLUTIONS LLP |
In-app purchases
Tiff Viewer
- tiff points$0.99
- Tiff Pro$4.99
Wilson SeQR Scan
No in-app purchases
Questions
Is Tiff Viewer free?
Is Wilson SeQR Scan free?
Do Tiff Viewer or Wilson SeQR Scan have ads?
Which is updated more often, Tiff Viewer or Wilson SeQR Scan?
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