# Acrobat Reader vs eSign

The clearest difference is ads: Acrobat Reader at none against eSign's shown. Acrobat Reader also leads on ratings volume (654K vs 112) and chart position (#2 vs unranked). eSign's advantage is review sentiment (78% vs 49%) and iOS requirement (13.0 vs 18.3). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Acrobat Reader sells 16 in-app purchases, starting at $3.99 per month and eSign sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.6 for Acrobat Reader against 4.7 for eSign. That said, the two scores are not equally well evidenced: Acrobat Reader has 654K ratings behind it against 112, so its average is the more settled of the two. Written reviews are what separate them: 49% of Acrobat Reader's written reviews are positive against 78% of eSign's.

Acrobat Reader ships an update every 9 days, eSign every 2 weeks. The most recent releases landed on September 28, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Acrobat Reader | eSign |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (654K ratings)](https://appshunter.io/ios/app/acrobat-reader-pdf-editor/id469337564/reviews) | **[4.7 (112 ratings)](https://appshunter.io/ios/app/esign-fill-and-sign-form-docs/id1541974957/reviews)** |
| Number of ratings | **654K** | 112 |
| Positive reviews | 49.1% of reviews | **78.2% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Monetization | Freemium | Free with in-app purchases |
| Best chart rank | **#2** | — |
| Size | 522 MB | 62 MB |
| Requires iOS | 18.3 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Adobe Inc.](https://appshunter.io/developer/331646274) | [B TO J PTY LTD](https://appshunter.io/developer/569308231) |

## What reviewers say

### Acrobat Reader

[App page](https://appshunter.io/ios/app/acrobat-reader-pdf-editor/id469337564)

**Currently charting:** #2 Top Grossing · Business, #13 Top Free · Business, #111 Top Grossing (US App Store)

This app is a powerful PDF tool for viewing, editing, annotating, and signing documents. It offers AI-powered features for summarizing and interacting with PDFs, along with robust conversion and security options. Collaborate on files and access your documents from anywhere.

**Highlights:** View, edit, and annotate PDFs, Sign and fill PDF forms, Convert files to and from PDF, AI-powered document summarization, Collaborate in PDF Spaces, Compress and secure PDFs, Optical Character Recognition (OCR)

**Features:** iMessage stickers, Vision Pro support

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Acrobat Premium - Monthly | $3.99 | per month |
| Adobe Acrobat Premium | $4.99 | per month |
| AI Assistant for Acrobat | $6.99 | per month |
| Acrobat Premium | $7.49 | per 7 days |
| Acrobat Premium - Monthly | $9.99 | per month |
| Acrobat Premium - Weekly | $9.99 | per 7 days |
| PDF Pack - Doc Creator | $9.99 | per month |
| Premium - Edit & Create PDF | $9.99 | per month |
| PDF Edit and Convert Monthly | $12.99 | per month |
| Acrobat Premium - Monthly | $12.99 | per month |
| Acrobat Premium - Monthly | $14.99 | per month |
| Acrobat Reader Plus - Yearly | $19.99 | per year |
| Adobe ExportPDF | $23.99 | per year |
| Adobe Acrobat Pro | $24.99 | per month |
| Acrobat Premium - Yearly | $48.99 | per year |
| Acrobat Premium - Yearly | $69.99 | per year |

**What reviewers like**

- 🚀 Fast and efficient
- 🔒 Secure document storage
- 👍 Convenient for reading and annotating PDFs
- 👍 Useful for students and professionals

**What reviewers complain about**

- 🐛 Buggy and unreliable
- 🔒 Overly intrusive login requirements
- 💰 Expensive subscription model
- 👎 Counterintuitive user interface changes
- 🔍 Poor search and organization features

**Reported bugs**

- Frequent crashes and freezes
- Inconsistent behavior when editing PDFs
- Inability to open or save certain file types
- Sync issues between mobile and desktop versions

**Requested features**

- Add erase tool for annotations
- Improve palm rejection for Apple Pencil
- Allow direct text editing in PDFs
- Provide better cloud integration and sync
- Offer more customization options


### eSign

[App page](https://appshunter.io/ios/app/esign-fill-and-sign-form-docs/id1541974957)

Easily fill out and sign PDF documents directly on your device. This app allows you to add signatures, merge files, rearrange pages, and annotate PDFs. It integrates with cloud storage and offers OCR for text extraction.

**Highlights:** Fill and sign PDF documents, Add digital signatures, Merge multiple PDF files, Rearrange PDF pages, Annotate PDFs, OCR text extraction, Cloud storage integration

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Subscription | $7.99 | per month |
| 1 Year Subscription | $49.99 | per year |


## Frequently asked questions

### Is Acrobat Reader free?

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

### Is eSign free?

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

### Which has better reviews, Acrobat Reader or eSign?

eSign is rated higher. Acrobat Reader averages 4.6 out of 5 from 654K ratings, while eSign averages 4.7 from 112 ratings.

### Do Acrobat Reader or eSign have ads?

eSign shows ads; Acrobat Reader does not.

### Which is updated more often, Acrobat Reader or eSign?

Acrobat Reader ships an update every 9 days, and eSign every 2 weeks. Most recently, Acrobat Reader was updated on September 28, 2026 and eSign 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.*