# Scanner Doc vs Sign documents

The clearest difference is update cadence: Sign documents at weekly against Scanner Doc's every 2 months. Scanner Doc's advantage is iOS requirement (16.0 vs 18.2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Scanner Doc sells 3 in-app purchases, starting at $4.99 per 7 days and Sign documents sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Scanner Doc ships an update every 2 months, Sign documents weekly. The most recent releases landed on September 20, 2026 and July 23, 2026 respectively.

## The numbers

| Metric | Scanner Doc | Sign documents |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/scanner-doc-scan-docs-to-pdf/id1667524320/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 3 MB | 16 MB |
| Requires iOS | **16.0** | 18.2 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Iurii Filin](https://appshunter.io/developer/1652023895) | [Nawal Amallou](https://appshunter.io/developer/1507194394) |

## What reviewers say

### Scanner Doc

[App page](https://appshunter.io/ios/app/scanner-doc-scan-docs-to-pdf/id1667524320)

Transform your device into a powerful mobile scanner. Quickly capture, edit, and save any document as a high-quality PDF. Share your scanned files to cloud services or directly with others.

**Highlights:** Scan documents to PDF, Edit and save scans, Multi-page document support, Automatic edge detection, Cloud service integration, Offline scanning

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Week | $4.99 | per 7 days |
| Month | $9.99 | per month |
| Year | $49.99 | per year |


### Sign documents

[App page](https://appshunter.io/ios/app/sign-documents-swiftsign/id6758965643)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SwiftSign Pro | $1.99 | per month |
| SwiftSign Pro | $9.99 | per year |
| 10 Credits | $2.99 | one-time |


## Frequently asked questions

### Is Scanner Doc free?

Scanner Doc is free to download, with in-app purchases available.

### Is Sign documents free?

Sign documents is free to download, with in-app purchases available.

### Do Scanner Doc or Sign documents have ads?

Both Scanner Doc and Sign documents show ads.

### Which is updated more often, Scanner Doc or Sign documents?

Scanner Doc ships an update every 2 months, and Sign documents weekly. Most recently, Scanner Doc was updated on September 20, 2026 and Sign documents on July 23, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*