# ZapPDF vs Looperix

The clearest difference is iOS requirement: Looperix at 15.1 against ZapPDF's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ZapPDF sells 2 in-app purchases, starting at $8.99 per year and Looperix sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | ZapPDF | Looperix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 12 MB | 25 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Yasar Berker Gungor](https://appshunter.io/developer/1809846909) | [Aaron Mayr](https://appshunter.io/developer/6792891460) |

## What reviewers say

### ZapPDF

[App page](https://appshunter.io/ios/app/zappdf-merge-split-and-edit/id6759740507)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ZapPDF Pro Annual | $8.99 | per year |
| Lifetime Pro Unlock | $14.99 | one-time |


### Looperix

[App page](https://appshunter.io/ios/app/looperix/id6792891458)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $12.99 | one-time |


## Frequently asked questions

### Is ZapPDF free?

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

### Is Looperix free?

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

### Do ZapPDF or Looperix have ads?

Neither ZapPDF nor Looperix shows ads.

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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.*