Block Checker vs DefaultVPN
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Block Checker
Quickly determine if a website is blocked in Russia or if it restricts users from Russia. This tool provides instant results from up-to-date databases, allowing users to check domain status without registration. It's designed for developers, administrators, and anyone curious about website accessibility.
- Instant block status check
- Two directory types (Blocked by RKN, Blocking Russia)
- Up-to-date database
- No registration required
- Smart search by partial name
- Minimalist interface
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Instant block check — just enter a domain Block Checker is your personal directory of blocked resources. In seconds, find out whether a website is blocked in Russia or whether it blocks users from Russia. Two directories: • Blocked by RKN — domains blocked by Roskomnadzor • Blocking Russia — websites that independently block Russian IP addresses Why Block Checker: • Instant results — data loads in fractions of a second • Up-to-date database — regular synchronization with trusted sources • No registration — just open and check • Smart search — find domains by partial name • Minimalist interface — nothing extra Who it’s for: • Web developers — check the availability of your services • System administrators — diagnose connectivity issues • Website owners — monitor the status of your resources • Curious users — understand why a site is unavailable Don’t guess — check it in seconds with Block Checker.
DefaultVPN
This is a free, open-source VPN client that requires a separate VPN configuration key to function. It prioritizes user privacy by storing all data locally on the device and not collecting or transmitting personal information.
- Free open-source VPN client
- Requires VPN configuration key
- No personal data collection
- Local data storage
- Privacy-focused
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Default VPN is a free open-source VPN client. It is not a ready-made VPN service. To use it, a VPN configuration in the form of a key is required. Default VPN does not collect or transmit personal data. All data entered by users is stored locally on the device.
Screenshots
Verdict
The clearest difference is update cadence: DefaultVPN at every 4 weeks against Block Checker's every 4 months. Block Checker's advantage is review sentiment (67% vs 43%). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Block Checker ships an update every 4 months, DefaultVPN every 4 weeks. Both last shipped on October 30, 2026.
| Parameter | Block Checker | DefaultVPN |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.7 (60 ratings) — better |
| Positive reviews | 66.7% of reviews — better | 43.5% of reviews |
| Number of ratings | — | 60 — better |
| Update frequency | Every 4 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 | 16.0 |
| Further details — not scored | ||
| Size | 41 MB | 83 MB |
| Age rating | 4+ | 17+ |
| Developer | ONLYAPPS | AMNEZIA UNIPESSOAL LDA |
Customer experience
Block Checker
DefaultVPN
In-app purchases
Block Checker
No in-app purchases
DefaultVPN
No in-app purchases
