# PROBLOCK vs DubkiVPN

The clearest difference is ads: DubkiVPN at none against PROBLOCK's shown. PROBLOCK's advantage is update cadence (every 4 days vs every 2 months) and iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. PROBLOCK sells 1 in-app purchase, starting at $7.99 per 7 days and DubkiVPN sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

PROBLOCK ships an update every 4 days, DubkiVPN every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | PROBLOCK | DubkiVPN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (8 ratings)](https://appshunter.io/ios/app/dubkivpn-xray-and-vless/id1628019423/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 39 MB | 95 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AdProject Store](https://appshunter.io/developer/1504690974) | [DLINE MEDIA, LLC](https://appshunter.io/developer/1628019425) |

## What reviewers say

### PROBLOCK

[App page](https://appshunter.io/ios/app/problock/id1611954740)

**Features:** Safari Extension, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PROBLOCK Weekly With Trial | $7.99 | per 7 days |


### DubkiVPN

[App page](https://appshunter.io/ios/app/dubkivpn-xray-and-vless/id1628019423)

This service provides a fast and secure way to bypass online restrictions and enhance your privacy. It offers unlimited traffic and anonymous usage across an unlimited number of devices. A free 1-hour trial is available.

**Highlights:** Unlimited devices per account, Unlimited traffic, Anonymous usage, 2FA authorization, Fast servers, Connect from various devices, 1-hour free trial

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DubkiVPN - Level 1 (1 month) | $2.99 | per month |
| DubkiVPN - Level 2 (1 month) | $6.99 | per month |
| DubkiVPN - Level 3 (1 month) | $9.99 | per month |
| DubkiVPN - Level 1 (1 year) | $29.99 | per year |
| DubkiVPN - Level 2 (1 year) | $69.99 | per year |
| DubkiVPN - Level 3 (1 year) | $99.99 | per year |


## Frequently asked questions

### Is PROBLOCK free?

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

### Is DubkiVPN free?

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

### Do PROBLOCK or DubkiVPN have ads?

PROBLOCK shows ads; DubkiVPN does not.

### Which is updated more often, PROBLOCK or DubkiVPN?

PROBLOCK ships an update every 4 days, and DubkiVPN every 2 months. Most recently, PROBLOCK was updated on November 3, 2026 and DubkiVPN on November 3, 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.*