# PDF2MD vs PDF Lock & Unlock

The clearest difference is price: PDF Lock & Unlock at $0.99 against PDF2MD's $1.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

PDF2MD costs $1.99 and PDF Lock & Unlock $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | PDF2MD | PDF Lock & Unlock |
| --- | --- | --- |
| Price | $1.99 | **$0.99** |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/pdf2md/id6737130377/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 days | — |
| Monetization | Paid | — |
| Size | 13 MB | 25 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yanbo Gao](https://appshunter.io/developer/1500023804) | [StudyBridge LLC](https://appshunter.io/developer/1830101876) |

## What reviewers say

### PDF2MD

[App page](https://appshunter.io/ios/app/pdf2md/id6737130377)

Convert PDF files to Markdown format locally on your device. Share converted files and image assets easily. Handles PDFs of any size with a user-friendly interface.

**Highlights:** Offline PDF to Markdown conversion, No file size limits, Includes image assets folder, Easy sharing via AirDrop, User-friendly interface, Local data processing

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

**In-app purchases:** none


### PDF Lock & Unlock

[App page](https://appshunter.io/ios/app/pdf-lock-and-unlock/id6756542477)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF2MD free?

PDF2MD costs $1.99, with no in-app purchases.

### Is PDF Lock & Unlock free?

PDF Lock & Unlock costs $0.99, with no in-app purchases.

### Do PDF2MD or PDF Lock & Unlock have ads?

Neither PDF2MD nor PDF Lock & Unlock 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.*