# Моя пoдпись vs Sign PDFs & Documents

The clearest difference is in-app purchases: Моя пoдпись at none against Sign PDFs & Documents's 3. Моя пoдпись also leads on ads (none vs shown) and device support (3 vs 1). On price and update cadence there is nothing between them.

Both are free to download. Sign PDFs & Documents sells 3 in-app purchases, starting at $5.99 per 7 days. Моя пoдпись asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 25, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Моя пoдпись | Sign PDFs & Documents |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 6.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | — |
| Size | 83 MB | 20 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ГНИВЦ, АО](https://appshunter.io/developer/909215904) | [Roya Waqas](https://appshunter.io/developer/1659688448) |

## What reviewers say

### Моя пoдпись

[App page](https://appshunter.io/ios/app/o/id6477150744)

This app provides a qualified electronic signature certificate from the FNS of Russia. It securely stores your private key for signing documents, accessible only through integrated services.

**Highlights:** Qualified electronic signature certificate, Secure private key storage, Document signing capability, Integration with business software, For directors and individual entrepreneurs

**Features:** macOS Compatibility

**In-app purchases:** none


### Sign PDFs & Documents

[App page](https://appshunter.io/ios/app/sign-pdfs-and-documents-esign/id6758525397)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Features (1 Week) | $5.99 | per 7 days |
| Premium Features (Annually ) | $29.99 | per year |
| Sign PDF | $39.99 | one-time |


## Frequently asked questions

### Is Моя пoдпись free?

Моя пoдпись is free to download, with no in-app purchases.

### Is Sign PDFs & Documents free?

Sign PDFs & Documents is free to download, with in-app purchases available.

### Do Моя пoдпись or Sign PDFs & Documents have ads?

Sign PDFs & Documents shows ads; Моя пoдпись does not.

### Which is updated more often, Моя пoдпись or Sign PDFs & Documents?

Моя пoдпись ships an update every 4 months, and Sign PDFs & Documents every 4 months. Most recently, Моя пoдпись was updated on October 25, 2026 and Sign PDFs & Documents on October 17, 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.*