# Merge files PDF vs Simple PDF Editor

The clearest difference is ads: Merge files PDF at none against Simple PDF Editor's shown. Merge files PDF also leads on review sentiment (26% vs 8%) and ratings volume (347 vs 17). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Merge files PDF sells 3 in-app purchases, starting at $0.99 per 7 days and Simple PDF Editor sells 8 one-off in-app purchases. 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 Merge files PDF against 4.6 for Simple PDF Editor. That said, the two scores are not equally well evidenced: Merge files PDF has 347 ratings behind it against 17, so its average is the more settled of the two. Written reviews are what separate them: 26% of Merge files PDF's written reviews are positive against 8% of Simple PDF Editor's.

Both ship on a similar rhythm, roughly every 2 weeks. Both last shipped on October 27, 2026.

## The numbers

| Metric | Merge files PDF | Simple PDF Editor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (347 ratings)](https://appshunter.io/ios/app/merge-files-pdf/id1559819770/reviews) | **[4.6 (17 ratings)](https://appshunter.io/ios/app/simple-pdf-editor/id1560227399/reviews)** |
| Number of ratings | **347** | 17 |
| Positive reviews | **25.7% of reviews** | 8.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Freemium | Free with in-app purchases |
| Size | 3 MB | 7 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Abdullah Albalawi](https://appshunter.io/developer/1008309841) | [Kei Suefuji](https://appshunter.io/developer/1388335881) |

## What reviewers say

### Merge files PDF

[App page](https://appshunter.io/ios/app/merge-files-pdf/id1559819770)

Combine multiple PDF documents into a single file with ease. Select your desired PDFs and merge them quickly. Unlock advanced features like sharing, renaming, and unlimited merging with a premium subscription.

**Highlights:** Merge multiple PDF files, Easy to use interface, Display merged PDF, Share merged PDF, Rename merged PDF, Unlimited merging (premium)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| weekly subscription | $0.99 | per 7 days |
| monthly subscription | $3.99 | per month |
| yearly subscription | $14.99 | per year |

**What reviewers like**

- 🚀 Merge files
- 👍 Good app
- 💡 Can get free

**What reviewers complain about**

- 🐛 Doesn't work
- 💰 Need to pay for everything
- 🔒 Can't share or save without paying
- ⚠️ Useless if you don't pay
- 🚫 Fraud app

**Reported bugs**

- Subscription issues
- Incompatible with free usage

**Requested features**

- Allow free sharing and saving of merged files
- Improve free functionality


### Simple PDF Editor

[App page](https://appshunter.io/ios/app/simple-pdf-editor/id1560227399)

Easily edit PDF documents by deleting, rotating, sorting, extracting, or combining pages. Secure your files with password protection and unlock them. The free version lets you preview edits before purchasing tools or the professional version for full access.

**Highlights:** Delete PDF pages, Rotate PDF pages, Sort PDF pages, Extract PDF pages, Combine PDF pages, Password protect PDFs, Unlock password-protected PDFs

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Delete Pages | $4.99 | one-time |
| Rotate Pages | $4.99 | one-time |
| Sort Pages | $4.99 | one-time |
| Unlock Password | $4.99 | one-time |
| Extract Pages | $4.99 | one-time |
| Password Protect | $4.99 | one-time |
| Combine PDF | $4.99 | one-time |
| Pro (All Tools) | $19.99 | one-time |


## Frequently asked questions

### Is Merge files PDF free?

Merge files PDF is free to download, with in-app purchases available.

### Is Simple PDF Editor free?

Simple PDF Editor is free to download, with in-app purchases available.

### Which has better reviews, Merge files PDF or Simple PDF Editor?

Simple PDF Editor is rated higher. Merge files PDF averages 4.6 out of 5 from 347 ratings, while Simple PDF Editor averages 4.6 from 17 ratings.

### Do Merge files PDF or Simple PDF Editor have ads?

Simple PDF Editor shows ads; Merge files PDF does not.

### Which is updated more often, Merge files PDF or Simple PDF Editor?

Merge files PDF ships an update every 2 weeks, and Simple PDF Editor every 2 weeks. Most recently, Merge files PDF was updated on October 27, 2026 and Simple PDF Editor on October 27, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*