# 3DLink vs AIFUN

The clearest difference is update cadence: AIFUN at fortnightly against 3DLink's every 2 months. 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.

3DLink ships an update every 2 months, AIFUN fortnightly. The most recent releases landed on October 3, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 3DLink | AIFUN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/aifun/id1542972824/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 127 MB | 117 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Shenzhen 3DVSTAR Display Technology Co., Ltd.](https://appshunter.io/developer/1442423873) | [Wuhan Shannon AI Technology Co., Ltd.](https://appshunter.io/developer/1538558398) |

## What reviewers say

### 3DLink

[App page](https://appshunter.io/ios/app/3dlink/id1521976590)

**In-app purchases:** none


### AIFUN

[App page](https://appshunter.io/ios/app/aifun/id1542972824)

Discover trending content and connect with like-minded individuals. Organize group activities and explore curated shops for unique experiences. Break down social barriers and expand your social circle.

**Highlights:** Trending content discovery, Group activity organization, Interest-based social networking, Curated shop recommendations, Expand social circle

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 3DLink free?

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

### Is AIFUN free?

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

### Do 3DLink or AIFUN have ads?

Neither 3DLink nor AIFUN shows ads.

### Which is updated more often, 3DLink or AIFUN?

3DLink ships an update every 2 months, and AIFUN fortnightly. Most recently, 3DLink was updated on October 3, 2026 and AIFUN 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.*