# PRRO STS vs Електронний підпис Вчасно.КЕП

The clearest difference is update cadence: Електронний підпис Вчасно.КЕП at fortnightly against PRRO STS's every 3 months. Електронний підпис Вчасно.КЕП also leads on review sentiment (67% vs 50%). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PRRO STS ships an update every 3 months, Електронний підпис Вчасно.КЕП fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | PRRO STS | Електронний підпис Вчасно.КЕП |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (10 ratings)](https://appshunter.io/ios/app/id1638288923/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | 50.0% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 212 MB | 78 MB |
| Requires iOS | 15.0 | 15 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The State Tax Service of Ukraine](https://appshunter.io/developer/1634048992) | [VCHASNO SERVIS, TOV](https://appshunter.io/developer/1601837215) |

## What reviewers say

### PRRO STS

[App page](https://appshunter.io/ios/app/prro-sts/id1634048990)

This application provides a simple and convenient tool for businesses to manage sales and services. It allows for the creation and registration of fiscal receipts, easy item management, and sending receipts to customers. The app supports various payment methods and offers features for discounts, returns, and shift management.

**Highlights:** Create and register fiscal receipts, Add products and services to receipts, Send receipts via email or messengers, Manage shift openings and closings, Use barcode scanner, Process various payment types, Apply discounts and process returns

**Features:** macOS Compatibility

**In-app purchases:** none


### Електронний підпис Вчасно.КЕП

[App page](https://appshunter.io/ios/app/id1638288923)

This app provides a secure and convenient way to sign documents electronically from your smartphone. It offers quick, one-click signing using biometric authentication and allows access to government services. The service ensures legal validity and secure cloud storage for your digital signature.

**Highlights:** One-click document signing, Biometric authentication (Face ID, fingerprint), Access to government services (Diia, Tax, Pension Fund), Legally valid electronic signature, Secure cloud storage, 24/7 access from any device

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

**In-app purchases:** none


## Frequently asked questions

### Is PRRO STS free?

PRRO STS is free to download, with no in-app purchases.

### Is Електронний підпис Вчасно.КЕП free?

Електронний підпис Вчасно.КЕП is free to download, with no in-app purchases.

### Do PRRO STS or Електронний підпис Вчасно.КЕП have ads?

Neither PRRO STS nor Електронний підпис Вчасно.КЕП shows ads.

### Which is updated more often, PRRO STS or Електронний підпис Вчасно.КЕП?

PRRO STS ships an update every 3 months, and Електронний підпис Вчасно.КЕП fortnightly. Most recently, PRRO STS was updated on October 24, 2026 and Електронний підпис Вчасно.КЕП on October 24, 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.*