# DoneLayer vs PDF Combine & Split

The clearest difference is update cadence: DoneLayer at every 3 days against PDF Combine & Split's fortnightly. DoneLayer also leads on iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DoneLayer ships an update every 3 days, PDF Combine & Split fortnightly. The most recent releases landed on September 23, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | DoneLayer | PDF Combine & Split |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Fortnightly |
| Size | 29 MB | 0 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [SAYAKA KAMIYA](https://appshunter.io/developer/1886436594) | [keisuke haraguchi](https://appshunter.io/developer/6777524962) |

## What reviewers say

### DoneLayer

[App page](https://appshunter.io/ios/app/donelayer/id6766066293)

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

**In-app purchases:** none


### PDF Combine & Split

[App page](https://appshunter.io/ios/app/pdf-combine-and-split/id6791086224)

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

**In-app purchases:** none


## Frequently asked questions

### Is DoneLayer free?

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

### Is PDF Combine & Split free?

PDF Combine & Split is free to download, with no in-app purchases.

### Do DoneLayer or PDF Combine & Split have ads?

Neither DoneLayer nor PDF Combine & Split shows ads.

### Which is updated more often, DoneLayer or PDF Combine & Split?

DoneLayer ships an update every 3 days, and PDF Combine & Split fortnightly. Most recently, DoneLayer was updated on September 23, 2026 and PDF Combine & Split on September 14, 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.*