# Acrobat Reader vs JDM Client

The clearest difference is in-app purchases: JDM Client at none against Acrobat Reader's 18. JDM Client also leads on iOS requirement (10.0 vs 18.3). Acrobat Reader's advantage is update cadence (every 9 days vs every 13 months) and chart position (#2 vs unranked). On price, ads and device support there is nothing between them.

Both are free to download. Acrobat Reader sells 16 in-app purchases, starting at $3.99 per month. JDM Client asks for nothing beyond the download.

Acrobat Reader ships an update every 9 days, JDM Client every 13 months. The most recent releases landed on September 25, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | Acrobat Reader | JDM Client |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (654K ratings)](https://appshunter.io/ios/app/acrobat-reader-pdf-editor/id469337564/reviews)** | — |
| Number of ratings | **654K** | — |
| Positive reviews | 49.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 13 months |
| Monetization | Freemium | — |
| Best chart rank | **#2** | — |
| Size | 522 MB | 19 MB |
| Requires iOS | 18.3 | **10.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Adobe Inc.](https://appshunter.io/developer/331646274) | [RedSky IT](https://appshunter.io/developer/337963092) |

## What reviewers say

### Acrobat Reader

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

**Currently charting:** #2 Top Grossing · Business, #14 Top Free · Business, #83 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


### JDM Client

[App page](https://appshunter.io/ios/app/jdm-client/id1542787407)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Acrobat Reader free?

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

### Is JDM Client free?

JDM Client is free to download, with no in-app purchases.

### Do Acrobat Reader or JDM Client have ads?

Neither Acrobat Reader nor JDM Client shows ads.

### Which is updated more often, Acrobat Reader or JDM Client?

Acrobat Reader ships an update every 9 days, and JDM Client every 13 months. Most recently, Acrobat Reader was updated on September 25, 2026 and JDM Client on May 16, 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.*