# PDF File Protector vs QText

The clearest difference is price: QText at Free against PDF File Protector's $19.99. QText also leads on update cadence (every 3 weeks vs every 2 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

QText is free to download; PDF File Protector costs $19.99 up front. PDF File Protector sells 1 one-off in-app purchase and QText sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

PDF File Protector ships an update every 2 months, QText every 3 weeks. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | PDF File Protector | QText |
| --- | --- | --- |
| Price | $19.99 | **Free** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 7 MB | 7 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [乐祥 胡](https://appshunter.io/developer/1572365721) | [Kok Lam Chong](https://appshunter.io/developer/1809367600) |

## What reviewers say

### PDF File Protector

[App page](https://appshunter.io/ios/app/pdf-file-protector/id6738285744)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| pdf签名内购 | $9.99 | one-time |


### QText

[App page](https://appshunter.io/ios/app/qtext/id6797157493)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Pro | $4.99 | one-time |


## Frequently asked questions

### Is PDF File Protector free?

PDF File Protector costs $19.99, and also offers in-app purchases.

### Is QText free?

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

### Do PDF File Protector or QText have ads?

Neither PDF File Protector nor QText shows ads.

### Which is updated more often, PDF File Protector or QText?

PDF File Protector ships an update every 2 months, and QText every 3 weeks. Most recently, PDF File Protector was updated on October 12, 2026 and QText on October 7, 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.*