# uSign vs eSign PDF Sign Documents

The clearest difference is review sentiment: eSign PDF Sign Documents at 61% against uSign's 0%. uSign's advantage is rating (4.8 vs 4.2) and ads (none vs shown). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. uSign sells 3 in-app purchases, starting at $5.99 per 7 days and eSign PDF Sign Documents sells 14 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

uSign holds the better App Store score, 4.8 against 4.2. Both are backed by a comparable volume of ratings — 47 and 48 respectively. Written reviews complicate that: 0% of uSign's written reviews are positive against 61% of eSign PDF Sign Documents's, so the app with the better star average is not the one people write more warmly about.

uSign ships an update every 4 weeks, eSign PDF Sign Documents fortnightly. The most recent releases landed on October 7, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | uSign | eSign PDF Sign Documents |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (47 ratings)](https://appshunter.io/ios/app/usign-sign-documents/id6463132201/reviews)** | [4.2 (48 ratings)](https://appshunter.io/ios/app/esign-pdf-sign-documents/id6472438583/reviews) |
| Number of ratings | 47 | **48** |
| Positive reviews | 0.0% of reviews | **60.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 43 MB | 38 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hendrych Kowalski](https://appshunter.io/developer/1703990075) | [HEN AI Co., Ltd](https://appshunter.io/developer/1716694033) |

## What reviewers say

### uSign

[App page](https://appshunter.io/ios/app/usign-sign-documents/id6463132201)

Effortlessly sign and send documents from your mobile device. This app transforms your iPhone or iPad into a powerful e-signature tool for PDFs and other file types. Import, scan, sign, and share documents quickly and easily.

**Highlights:** Sign documents anywhere, Fill and edit documents, Create electronic signatures, Import documents, Share as PDF or JPG

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $5.99 | per 7 days |
| Premium Weekly | $9.99 | per 7 days |
| Premium Annual | $69.99 | per year |


### eSign PDF Sign Documents

[App page](https://appshunter.io/ios/app/esign-pdf-sign-documents/id6472438583)

Easily sign PDFs and other documents electronically with your handwritten signature. This app allows you to scan, edit, and sign documents from your phone, making paperwork quick and convenient. Share and print signed documents directly from the application.

**Highlights:** Add digital signatures to documents, Scan paper documents, Create documents from photos, Sign PDF, DOC, XLS, and more, Share and print signed documents

**Features:** macOS Compatibility

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro(Weekly) | $4.99 | per 7 days |
| Premium | $6.99 | per 7 days |
| Signature Maker Premium | $9.99 | per month |
| Signature Maker Premium | $12.99 | per month |
| Signature Maker Premium | $19.99 | per year |
| Pro(monthly)(3 Trial) | $19.99 | per month |
| Premium | $19.99 | per month |
| Premium | $29.99 | per year |
| Premium | $35.99 | per year |
| Signature Maker Premium(1Year) | $39.99 | per year |
| Premium | $49.99 | per year |
| Signature Maker Premium(1Year) | $49.99 | per year |
| Signature Maker Premium | $19.99 | one-time |
| Lifetime Pro | $59.99 | one-time |


## Frequently asked questions

### Is uSign free?

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

### Is eSign PDF Sign Documents free?

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

### Which has better reviews, uSign or eSign PDF Sign Documents?

uSign is rated higher. uSign averages 4.8 out of 5 from 47 ratings, while eSign PDF Sign Documents averages 4.2 from 48 ratings.

### Do uSign or eSign PDF Sign Documents have ads?

eSign PDF Sign Documents shows ads; uSign does not.

### Which is updated more often, uSign or eSign PDF Sign Documents?

uSign ships an update every 4 weeks, and eSign PDF Sign Documents fortnightly. Most recently, uSign was updated on October 7, 2026 and eSign PDF Sign Documents on October 21, 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.*