# 2Element vs Protect PDF

The clearest difference is in-app purchases: 2Element at none against Protect PDF's 1. 2Element also leads on iOS requirement (15.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Protect PDF sells 1 one-off in-app purchase. 2Element asks for nothing beyond the download.

## The numbers

| Metric | 2Element | Protect PDF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | — |
| Size | 25 MB | 16 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sonpo, a.s.](https://appshunter.io/developer/1561478895) | [Antonio Gonzalez de la aleja german](https://appshunter.io/developer/1839645711) |

## What reviewers say

### 2Element

[App page](https://appshunter.io/ios/app/2element/id1561478893)

**In-app purchases:** none


### Protect PDF

[App page](https://appshunter.io/ios/app/protect-pdf-password-lock/id6771690647)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is 2Element free?

2Element is free to download, with no in-app purchases.

### Is Protect PDF free?

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

### Do 2Element or Protect PDF have ads?

Neither 2Element nor Protect PDF shows ads.

---

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