# Lounge Link vs UO Libraries Self

The clearest difference is update cadence: UO Libraries Self at every 10 days against Lounge Link's every 3 weeks. 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.

Lounge Link ships an update every 3 weeks, UO Libraries Self every 10 days. The most recent releases landed on October 30, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Lounge Link | UO Libraries Self |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Size | 103 MB | 356 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Remacro Technology Co., Ltd.](https://appshunter.io/developer/1479011081) | [Meescan Inc.](https://appshunter.io/developer/1609729285) |

## What reviewers say

### Lounge Link

[App page](https://appshunter.io/ios/app/lounge-link-smart-control/id6753108503)

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

**In-app purchases:** none


### UO Libraries Self

[App page](https://appshunter.io/ios/app/uo-libraries-self-checkout/id6800092849)

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

**In-app purchases:** none


## Frequently asked questions

### Is Lounge Link free?

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

### Is UO Libraries Self free?

UO Libraries Self is free to download, with no in-app purchases.

### Do Lounge Link or UO Libraries Self have ads?

Neither Lounge Link nor UO Libraries Self shows ads.

### Which is updated more often, Lounge Link or UO Libraries Self?

Lounge Link ships an update every 3 weeks, and UO Libraries Self every 10 days. Most recently, Lounge Link was updated on October 30, 2026 and UO Libraries Self on November 6, 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.*