# Backupss vs Merge PDF Files－Split PDF Docs

The clearest difference is ads: Backupss at none against Merge PDF Files－Split PDF Docs's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Backupss sells 3 in-app purchases, starting at $1.99 per month and Merge PDF Files－Split PDF Docs sells 3 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

Backupss ships an update every 3 weeks, Merge PDF Files－Split PDF Docs monthly. The most recent releases landed on October 30, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Backupss | Merge PDF Files－Split PDF Docs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (42 ratings)](https://appshunter.io/ios/app/merge-pdf-filessplit-pdf-docs/id6737195142/reviews)** |
| Number of ratings | — | **42** |
| Positive reviews | — | 53.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 128 MB | 85 MB |
| Requires iOS | **15.5** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Narbulut](https://appshunter.io/developer/1541832157) | [Asad Ahsan](https://appshunter.io/developer/1326954499) |

## What reviewers say

### Backupss

[App page](https://appshunter.io/ios/app/backupss/id6479606998)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5GB Storage | $1.99 | per month |
| 20GB Storage | $4.99 | per month |
| 100GB Storage | $9.99 | per month |


### Merge PDF Files－Split PDF Docs

[App page](https://appshunter.io/ios/app/merge-pdf-filessplit-pdf-docs/id6737195142)

Easily combine multiple PDF files into a single document or split large PDFs into smaller sections. Secure your documents with password protection and share them across various platforms. This tool streamlines your document management tasks.

**Highlights:** Combine PDF files into one, Split PDF files into sections, Lock and unlock PDFs with passwords, Delete pages from PDFs, Share merged PDFs across platforms, Unlimited file merging

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $8.99 | per month |
| Annual Plan | $21.99 | per year |
| Yearly Subscription | $29.99 | per year |


## Frequently asked questions

### Is Backupss free?

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

### Is Merge PDF Files－Split PDF Docs free?

Merge PDF Files－Split PDF Docs is free to download, with in-app purchases available.

### Do Backupss or Merge PDF Files－Split PDF Docs have ads?

Merge PDF Files－Split PDF Docs shows ads; Backupss does not.

### Which is updated more often, Backupss or Merge PDF Files－Split PDF Docs?

Backupss ships an update every 3 weeks, and Merge PDF Files－Split PDF Docs monthly. Most recently, Backupss was updated on October 30, 2026 and Merge PDF Files－Split PDF Docs on November 8, 2026.

---

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