eSign Pro vs Scanner PDF
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
eSign Pro
Create and sign PDF contracts quickly and easily. Generate documents from templates or existing files, and get them signed remotely or in person using a virtual signature pad. Signed contracts can be downloaded or shared as PDFs.
- Create PDF contracts from scratch
- Upload and sign existing PDFs
- Remote and on-spot e-signatures
- Add multiple signature and initial blocks
- Download and share signed PDFs
- Duplicate existing contracts
- WYSIWYG editor for contract formatting
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With eSign Pro you can create PDF contracts from scratch or Upload Existing PDFs and get them E-Signed in minutes via a virtual Signature Pad Remotely via a link or on the Spot and can be easily downloaded or shared in PDF format. Features: - Fill & eSign PDF Forms - Your Contracts get E-Signed, on the Spot or Remotely via a Virtual Signature Pad. - Add multiple Signature blocks within your document. - Add initials & full name blocks that will force someone to input initials and full name on certain areas of your document. - E-Signed Contracts can easily be shared or downloaded as PDF documents. - Contracts created on this App can be e-signed remotely via mobile or desktop - Easily duplicate existing contracts eliminating the need to start from scratch. - Format your new Contracts via the inbuilt WYSIWYG editor. - Access data from multiple computers - Add Stamps to your PDF files Terms of Service https://esignpro.io/terms Privacy Policy https://esignpro.io/privacy-policy
Scanner PDF
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Scanlin is an ID scanner, document scanner, color scanner, and photo-to-PDF tool for turning paper documents and pictures into organized PDFs. Scan ID cards, receipts, forms, letters, notes, and other paperwork with the document camera. You can also import a photo, image, or PDF file, then combine pages into one document. Capture one page or keep scanning to create a multi-page PDF. Preview the result before deciding what to do next: • Adjust document edges with a perspective crop. • Enhance scanned pages for clearer reading. • Add pages to an existing PDF. • View documents in the built-in PDF preview. • Keep PDFs in the in-app library, then search, sort, rename, or delete them. Pro unlocks the actions you need when a document is ready to leave the app: • Share and export PDFs through the system share sheet. • Save copies outside the app to compatible locations and apps. • Use OCR for picture-to-text recognition and copy extracted text. Scans are processed on your device. Camera permission is used only when you choose camera capture. No account is required to scan, import, preview, or organize documents. Start with the document in front of you, review every page, and choose Pro when PDF export, sharing, outside saving, or OCR text extraction supports your workflow. Privacy: https://1kbapps.com/scanlin/ Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: eSign Pro at none against Scanner PDF's 2. eSign Pro also leads on device support (3 vs 1) and iOS requirement (12 vs 17.0). On price, update cadence 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. Scanner PDF sells 2 in-app purchases, starting at $4.99 per 7 days. eSign Pro asks for nothing beyond the download.
eSign Pro ships an update every 3 months, Scanner PDF every 7 months. The most recent releases landed on October 2, 2026 and September 20, 2026 respectively.
| Parameter | eSign Pro | Scanner PDF |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12 — better | 17.0 |
| Further details — not scored | ||
| Size | 9 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | IWT SOFTWARE LABS LLC | Vikram Singh |
In-app purchases
eSign Pro
No in-app purchases
Scanner PDF
- Mobile Pro Access Weekly$4.997 Days
- Mobile Pro Access Yearly3 Days trial$19.991 Year







