# Sign PDF documents vs E

The clearest difference is rating: E at 3.0 against Sign PDF documents's 1.0. E also leads on ads (none vs shown). Sign PDF documents's advantage is monetization model (ad-supported vs freemium) and device support (4 vs 2). On price, ratings volume, update cadence and in-app purchases 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 E sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

E holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Sign PDF documents ships an update every 3 weeks, E fortnightly. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Sign PDF documents | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/sign-pdf-documents/id1011784538/reviews) | **[3.0 (2 ratings)](https://appshunter.io/ios/app/e-signature-pdf-sign-document/id6748345744/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | **Ad-supported** | Freemium |
| Size | 19 MB | 80 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Emanuele Floris](https://appshunter.io/developer/597490842) | [Grymala sp. z o.o.](https://appshunter.io/developer/1686597408) |

## 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 |


### E

[App page](https://appshunter.io/ios/app/e-signature-pdf-sign-document/id6748345744)

This app allows you to digitally sign PDF documents and other file formats directly on your iPhone or iPad. You can create custom signatures, import or scan files, and share signed documents securely offline.

**Highlights:** Digitally sign documents, Create custom signatures, Import and scan files, Edit and annotate before signing, Share signed documents, Offline functionality

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SignApp Weekly | $9.99 | per 7 days |
| SignApp Annual | $49.99 | per year |


## Frequently asked questions

### Is Sign PDF documents free?

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

### Is E free?

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

### Which has better reviews, Sign PDF documents or E?

E is rated higher. Sign PDF documents averages 1.0 out of 5 from 1 ratings, while E averages 3.0 from 2 ratings.

### Do Sign PDF documents or E have ads?

Sign PDF documents shows ads; E does not.

### Which is updated more often, Sign PDF documents or E?

Sign PDF documents ships an update every 3 weeks, and E fortnightly. Most recently, Sign PDF documents was updated on October 24, 2026 and E on October 22, 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.*