# 黑鲨魔戒 vs DeRingApp

The clearest difference is update cadence: DeRingApp at weekly against 黑鲨魔戒'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.

黑鲨魔戒 ships an update monthly, DeRingApp weekly. The most recent releases landed on September 21, 2026 and September 1, 2026 respectively.

## The numbers

| Metric | 黑鲨魔戒 | DeRingApp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Size | 131 MB | 76 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Nanchang Blackshark Technologies Co., Ltd.](https://appshunter.io/developer/1358214067) | [DERING LIMITED](https://appshunter.io/developer/1760125393) |

## What reviewers say

### 黑鲨魔戒

[App page](https://appshunter.io/ios/app/id6479516111)

**Features:** macOS Compatibility

**In-app purchases:** none


### DeRingApp

[App page](https://appshunter.io/ios/app/deringapp/id6590623874)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 黑鲨魔戒 free?

黑鲨魔戒 is free to download, with no in-app purchases.

### Is DeRingApp free?

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

### Do 黑鲨魔戒 or DeRingApp have ads?

Neither 黑鲨魔戒 nor DeRingApp shows ads.

### Which is updated more often, 黑鲨魔戒 or DeRingApp?

黑鲨魔戒 ships an update monthly, and DeRingApp weekly. Most recently, 黑鲨魔戒 was updated on September 21, 2026 and DeRingApp on September 1, 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.*