# 3DM游戏 vs 后湾

The clearest difference is in-app purchases: 3DM游戏 at none against 后湾's 3. 后湾's advantage is update cadence (every 2 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 后湾 sells 3 in-app purchases, starting at $2.99 per 7 days. 3DM游戏 asks for nothing beyond the download.

3DM游戏 ships an update every 3 weeks, 后湾 every 2 days. The most recent releases landed on October 18, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 3DM游戏 | 后湾 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (13 ratings)](https://appshunter.io/ios/app/3dm/id1662451876/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 10.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free | — |
| Size | 87 MB | 110 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [上海文枢网络科技有限公司](https://appshunter.io/developer/1398694660) | [Jiangyu Technologies](https://appshunter.io/developer/1657976686) |

## What reviewers say

### 3DM游戏

[App page](https://appshunter.io/ios/app/3dm/id1662451876)

Discover game news, reviews, and videos. Find low-price deals on Steam, Epic, PS5, Switch, and Xbox games. Connect with millions of players to share tips and experiences.

**Highlights:** Game news and updates, Discounted game store, In-depth game guides, Player community forums, Curated game videos, Battle log tracking

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Helpful for login
- 🚀 Good for login

**What reviewers complain about**

- 🐛 App has many bugs
- 🔒 Forced login and account binding
- 🚫 Unusable for overseas users
- 💰 Charges for features that were previously free

**Reported bugs**

- Scan code function not working
- Unable to log out or delete account
- Frequent crashes and errors

**Requested features**

- Allow login with international phone numbers
- Improve app stability and remove bugs


### 后湾

[App page](https://appshunter.io/ios/app/id1663608485)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1周 | $2.99 | per 7 days |
| 1个月 | $7.99 | per month |
| 3个月 | $19.99 | per 3 months |


## Frequently asked questions

### Is 3DM游戏 free?

3DM游戏 is free to download, with no in-app purchases.

### Is 后湾 free?

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

### Do 3DM游戏 or 后湾 have ads?

Neither 3DM游戏 nor 后湾 shows ads.

### Which is updated more often, 3DM游戏 or 后湾?

3DM游戏 ships an update every 3 weeks, and 后湾 every 2 days. Most recently, 3DM游戏 was updated on October 18, 2026 and 后湾 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.*