# PDFPress vs PDF Under

PDFPress and PDF Under are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. PDFPress sells 2 one-off in-app purchases and PDF Under sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDFPress ships an update every 6 weeks, PDF Under every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | PDFPress | PDF Under |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Size | 8 MB | 3 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CodeNeuron Studios](https://appshunter.io/developer/1826333213) | [Emre KABOGLU](https://appshunter.io/developer/1892627286) |

## What reviewers say

### PDFPress

[App page](https://appshunter.io/ios/app/pdfpress-pdf-compressor/id6772688635)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDFPress Pro | $2.99 | one-time |
| PDFPress Pro Plus | $9.99 | one-time |


### PDF Under

[App page](https://appshunter.io/ios/app/pdf-under-pdf-compressor/id6804278677)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Under Weekly | $1.99 | per 7 days |
| PDF Under Yearly | $13.99 | per year |
| PDF Under Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is PDFPress free?

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

### Is PDF Under free?

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

### Do PDFPress or PDF Under have ads?

Neither PDFPress nor PDF Under shows ads.

### Which is updated more often, PDFPress or PDF Under?

PDFPress ships an update every 6 weeks, and PDF Under every 3 weeks. Most recently, PDFPress was updated on October 24, 2026 and PDF Under on October 25, 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.*