# Queen Crown vs Bắc Hải

The clearest difference is update cadence: Queen Crown at fortnightly against Bắc Hải's monthly. 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.

Queen Crown ships an update fortnightly, Bắc Hải monthly. The most recent releases landed on October 11, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Queen Crown | Bắc Hải |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Size | 52 MB | 152 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Nguyen Van Huu](https://appshunter.io/developer/1649904386) | [Cuong Pham](https://appshunter.io/developer/1660507457) |

## What reviewers say

### Queen Crown

[App page](https://appshunter.io/ios/app/queen-crown/id6450492024)

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

**In-app purchases:** none


### Bắc Hải

[App page](https://appshunter.io/ios/app/bac-hai/id6480290232)

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

**In-app purchases:** none


## Frequently asked questions

### Is Queen Crown free?

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

### Is Bắc Hải free?

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

### Do Queen Crown or Bắc Hải have ads?

Neither Queen Crown nor Bắc Hải shows ads.

### Which is updated more often, Queen Crown or Bắc Hải?

Queen Crown ships an update fortnightly, and Bắc Hải monthly. Most recently, Queen Crown was updated on October 11, 2026 and Bắc Hải 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.*