# PDF Merger vs TapFocus

The clearest difference is update cadence: TapFocus at every 2 days against PDF Merger's every 9 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PDF Merger sells 3 in-app purchases, starting at $1.99 per 7 days and TapFocus sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

PDF Merger ships an update every 9 months, TapFocus every 2 days. The most recent releases landed on October 7, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | PDF Merger | TapFocus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 days** |
| Size | 2 MB | 4 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ahmet Bostancklioglu](https://appshunter.io/developer/1780554362) | [Matthew Davies](https://appshunter.io/developer/922372194) |

## What reviewers say

### PDF Merger

[App page](https://appshunter.io/ios/app/pdf-merger-combine-and-split/id6738798786)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro — Weekly | $1.99 | per 7 days |
| Pro — Yearly | $29.99 | per year |
| PDF Merger Lifetime | $59.99 | one-time |


### TapFocus

[App page](https://appshunter.io/ios/app/tapfocus-app-blocker/id6769974985)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $9.99 | one-time |


## Frequently asked questions

### Is PDF Merger free?

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

### Is TapFocus free?

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

### Do PDF Merger or TapFocus have ads?

Neither PDF Merger nor TapFocus shows ads.

### Which is updated more often, PDF Merger or TapFocus?

PDF Merger ships an update every 9 months, and TapFocus every 2 days. Most recently, PDF Merger was updated on October 7, 2026 and TapFocus on October 28, 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.*