# CubO3 vs LucidLink

The clearest difference is update cadence: LucidLink at every 3 weeks against CubO3's every 22 months. CubO3's advantage is iOS requirement (13.0 vs 17.0). 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.

CubO3 ships an update every 22 months, LucidLink every 3 weeks. The most recent releases landed on September 27, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | CubO3 | LucidLink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.4 (5 ratings)](https://appshunter.io/ios/app/lucidlink/id6532615374/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 20 MB | 120 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BYB Tech](https://appshunter.io/developer/1524533536) | [LucidLink Corp.](https://appshunter.io/developer/1756716415) |

## What reviewers say

### CubO3

[App page](https://appshunter.io/ios/app/cubo3/id1536713464)

**Features:** macOS Compatibility

**In-app purchases:** none


### LucidLink

[App page](https://appshunter.io/ios/app/lucidlink/id6532615374)

This platform enables seamless global file collaboration by reducing latency and traffic to remote storage. It allows teams to work from anywhere on large files and projects in real-time, with enterprise-grade security and a simple setup.

**Highlights:** Real-time global file collaboration, High-performance access to large files, Enterprise-grade zero-knowledge encryption, Flexible workflow adaptation, In-app media file preview, Direct file sharing to third-party apps

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CubO3 free?

CubO3 is free to download, with no in-app purchases.

### Is LucidLink free?

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

### Do CubO3 or LucidLink have ads?

Neither CubO3 nor LucidLink shows ads.

### Which is updated more often, CubO3 or LucidLink?

CubO3 ships an update every 22 months, and LucidLink every 3 weeks. Most recently, CubO3 was updated on September 27, 2026 and LucidLink on October 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*