# BlueNUDD vs Linkkup

The clearest difference is update cadence: Linkkup at every 2 weeks against BlueNUDD'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.

BlueNUDD ships an update every 2 months, Linkkup every 2 weeks. The most recent releases landed on September 19, 2026 and July 18, 2026 respectively.

## The numbers

| Metric | BlueNUDD | Linkkup |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (12 ratings)](https://appshunter.io/ios/app/linkkup/id6746441023/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 30 MB | 43 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [BLUESEAS ENTERPRISE COMPANY LIMITED](https://appshunter.io/developer/1310380548) | [Linkkup Inc.](https://appshunter.io/developer/1816893184) |

## What reviewers say

### BlueNUDD

[App page](https://appshunter.io/ios/app/bluenudd/id1533402974)

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

**In-app purchases:** none


### Linkkup

[App page](https://appshunter.io/ios/app/linkkup/id6746441023)

Connect with people nearby who share your interests. Discover local communities, events, and chat instantly to build real-life friendships. Stop scrolling and start connecting with others in your area.

**Highlights:** Find people with similar interests nearby, Join or create local communities, Discover local events, Instant messaging with built-in chat, Share event photos and group memories, Personalized suggestions for people and events

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

**In-app purchases:** none


## Frequently asked questions

### Is BlueNUDD free?

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

### Is Linkkup free?

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

### Do BlueNUDD or Linkkup have ads?

Neither BlueNUDD nor Linkkup shows ads.

### Which is updated more often, BlueNUDD or Linkkup?

BlueNUDD ships an update every 2 months, and Linkkup every 2 weeks. Most recently, BlueNUDD was updated on September 19, 2026 and Linkkup on July 18, 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.*