# Sign PDF documents vs PDF Editor Docs files scanner

The clearest difference is rating: PDF Editor Docs files scanner at 4.1 against Sign PDF documents's 1.0. PDF Editor Docs files scanner also leads on ads (none vs shown) and review sentiment (40% vs 22%). Sign PDF documents's advantage is monetization model (ad-supported vs free with in-app purchases). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Sign PDF documents sells 3 in-app purchases, starting at $2.99 per month and PDF Editor Docs files scanner sells 11 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF Editor Docs files scanner holds the better App Store score, 4.1 against 1.0. That said, the two scores are not equally well evidenced: PDF Editor Docs files scanner has 18 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 22% of Sign PDF documents's written reviews are positive against 40% of PDF Editor Docs files scanner's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 4, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Sign PDF documents | PDF Editor Docs files scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/sign-pdf-documents/id1011784538/reviews) | **[4.1 (18 ratings)](https://appshunter.io/ios/app/pdf-editor-docs-files-scanner/id1516594671/reviews)** |
| Number of ratings | 1 | **18** |
| Positive reviews | 22.2% of reviews | **40.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 19 MB | 46 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Emanuele Floris](https://appshunter.io/developer/597490842) | [OFFIWIZ, S.L.](https://appshunter.io/developer/1386038136) |

## What reviewers say

### Sign PDF documents

[App page](https://appshunter.io/ios/app/sign-pdf-documents/id1011784538)

Easily sign documents digitally without printing. This app allows for unlimited signatures without requiring a subscription or registration, making document signing quick and convenient.

**Highlights:** Unlimited digital signatures, No subscription required, No registration needed, Sign without printing, Document archiving

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $2.99 | per month |
| Unlimited Access | $8.99 | per year |
| PRO Lifetime Access | $22.99 | one-time |


### PDF Editor Docs files scanner

[App page](https://appshunter.io/ios/app/pdf-editor-docs-files-scanner/id1516594671)

Edit, sign, and create PDF documents with a comprehensive suite of tools. Annotate, add images, protect with passwords, and share your files easily. Offers a free trial for its subscription plans.

**Highlights:** Sign and save signatures, Add notes and annotations, Draw and paint on PDFs, Edit text, underline, and cross out, Apply stamps, Bookmark pages, Add photos and images, Create new PDF documents, Password protect files

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription. | $1.99 | per 7 days |
| Monthly subscription. | $4.49 | per month |
| Unlimited Access | $4.99 | per month |
| Unlimited Access | $5.99 | per month |
| PDF Editor Pro - Weekly | $5.99 | per 7 days |
| Unlimited Access | $29.99 | per 6 months |
| PDF editor: create and modify | $36.99 | per year |
| Yearly subscription. | $45.99 | per year |
| Yearly (3 days free trial) | $45.99 | per year |
| Unlimited Access | $59.99 | per year |
| Unlimited Access | $59.99 | per year |


## Frequently asked questions

### Is Sign PDF documents free?

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

### Is PDF Editor Docs files scanner free?

PDF Editor Docs files scanner is free to download, with in-app purchases available.

### Which has better reviews, Sign PDF documents or PDF Editor Docs files scanner?

PDF Editor Docs files scanner is rated higher. Sign PDF documents averages 1.0 out of 5 from 1 ratings, while PDF Editor Docs files scanner averages 4.1 from 18 ratings.

### Do Sign PDF documents or PDF Editor Docs files scanner have ads?

Sign PDF documents shows ads; PDF Editor Docs files scanner does not.

### Which is updated more often, Sign PDF documents or PDF Editor Docs files scanner?

Sign PDF documents ships an update every 3 weeks, and PDF Editor Docs files scanner every 3 weeks. Most recently, Sign PDF documents was updated on October 4, 2026 and PDF Editor Docs files scanner on October 2, 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.*