# Block Checker vs Fliption

The clearest difference is update cadence: Fliption at daily against Block Checker's every 4 months. Block Checker's advantage is iOS requirement (16.0 vs 26.2). On price, ads, in-app purchases and device support there is nothing between them.

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, Fliption daily. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Block Checker | Fliption |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Daily** |
| Monetization | Free | — |
| Size | 41 MB | 3 MB |
| Requires iOS | **16.0** | 26.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ONLYAPPS](https://appshunter.io/developer/1664276979) | [Harry Shamansky](https://appshunter.io/developer/1041643811) |

## What reviewers say

### Block Checker

[App page](https://appshunter.io/ios/app/block-checker-rkn-directory/id6480104893)

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.

**Highlights:** 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

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

**In-app purchases:** none


### Fliption

[App page](https://appshunter.io/ios/app/fliption/id6759633654)

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

**In-app purchases:** none


## Frequently asked questions

### Is Block Checker free?

Block Checker is free to download, with no in-app purchases.

### Is Fliption free?

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

### Do Block Checker or Fliption have ads?

Neither Block Checker nor Fliption shows ads.

### Which is updated more often, Block Checker or Fliption?

Block Checker ships an update every 4 months, and Fliption daily. Most recently, Block Checker was updated on October 10, 2026 and Fliption 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.*