# PDF Scanner vs Docs Scanner & Sign Documents

The clearest difference is update cadence: PDF Scanner at monthly against Docs Scanner & Sign Documents's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PDF Scanner sells 4 in-app purchases, starting at $5.99 per 7 days and Docs Scanner & Sign Documents sells 4 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF Scanner ships an update monthly, Docs Scanner & Sign Documents every 2 months. The most recent releases landed on October 11, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | PDF Scanner | Docs Scanner & Sign Documents |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/docs-scanner-and-sign-documents/id6467385871/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 49 MB | 81 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CW Lee](https://appshunter.io/developer/1468639016) | [GT TRADE SIA](https://appshunter.io/developer/1709071084) |

## What reviewers say

### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner-edit-and-scan-docs/id1505459923)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $5.99 | per 7 days |
| Weekly Subscription 2023 | $5.99 | per 7 days |
| Weekly Subscription 2022 | $9.99 | per 7 days |
| Monthly Subscription | $24.99 | per month |


### Docs Scanner & Sign Documents

[App page](https://appshunter.io/ios/app/docs-scanner-and-sign-documents/id6467385871)

Create custom digital signatures with an intuitive drawing tool, adjusting size, style, and color. Effortlessly scan, add, and organize documents like PDFs and scans. Embrace digital document management and secure collaboration.

**Highlights:** Custom digital signature creation, Document scanning, PDF and scan organization, Intuitive drawing tool, Secure collaboration

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get Week Full Access | $3.99 | per 7 days |
| Get Pro Access | $4.99 | per 7 days |
| Get Pro Access | $9.99 | per month |
| Get Pro Access | $29.99 | per year |


## Frequently asked questions

### Is PDF Scanner free?

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

### Is Docs Scanner & Sign Documents free?

Docs Scanner & Sign Documents is free to download, with in-app purchases available.

### Do PDF Scanner or Docs Scanner & Sign Documents have ads?

Both PDF Scanner and Docs Scanner & Sign Documents show ads.

### Which is updated more often, PDF Scanner or Docs Scanner & Sign Documents?

PDF Scanner ships an update monthly, and Docs Scanner & Sign Documents every 2 months. Most recently, PDF Scanner was updated on October 11, 2026 and Docs Scanner & Sign Documents on September 26, 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.*