# PDF Edit vs Контур.Подпись

The clearest difference is in-app purchases: Контур.Подпись at none against PDF Edit's 4. PDF Edit's advantage is update cadence (every 3 weeks vs every 2 months) and device support (3 vs 1). On price, review sentiment, ads and iOS requirement there is nothing between them.

Both are free to download. PDF Edit sells 4 in-app purchases, starting at $2.99 per month. Контур.Подпись asks for nothing beyond the download.

PDF Edit ships an update every 3 weeks, Контур.Подпись every 2 months. The most recent releases landed on October 21, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | PDF Edit | Контур.Подпись |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (77 ratings)](https://appshunter.io/ios/app/id1631487360/reviews)** |
| Number of ratings | — | **77** |
| Positive reviews | 55.6% of reviews | **63.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 69 MB | 113 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yaroslav Ermolaev](https://appshunter.io/developer/1053016489) | [SKB Kontur](https://appshunter.io/developer/417000920) |

## What reviewers say

### PDF Edit

[App page](https://appshunter.io/ios/app/pdf-edit-document-editor/id1547178669)

Easily edit PDF files by adding signatures, stamps, images, or text. Merge documents, scan paper to PDF, and organize your files with folders. Create new pages, set background colors, and print directly from your device.

**Highlights:** Add signatures, stamps, and images to PDFs, Merge multiple PDF documents, Scan documents to PDF, Create PDFs from photos, Organize files with folders, Print documents directly

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FULL access (1 month) | $2.99 | per month |
| Full access (1 month) | $2.99 | per month |
| Full access (1 year) | $16.99 | per year |
| FULL access (1 year) | $22.99 | per year |


### Контур.Подпись

[App page](https://appshunter.io/ios/app/id1631487360)

Sign documents quickly and easily from your phone. This app allows business owners and sole proprietors to add and manage digital signatures, sign multiple documents at once, and receive notifications for new documents. Secure your certificates and data with a PIN code.

**Highlights:** Sign documents from your phone, Add and manage digital certificates, Sign multiple documents simultaneously, Receive document notifications, Secure certificates with PIN

**In-app purchases:** none


## Frequently asked questions

### Is PDF Edit free?

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

### Is Контур.Подпись free?

Контур.Подпись is free to download, with no in-app purchases.

### Do PDF Edit or Контур.Подпись have ads?

Neither PDF Edit nor Контур.Подпись shows ads.

### Which is updated more often, PDF Edit or Контур.Подпись?

PDF Edit ships an update every 3 weeks, and Контур.Подпись every 2 months. Most recently, PDF Edit was updated on October 21, 2026 and Контур.Подпись on October 20, 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.*