# UGLB vs DuLink

UGLB and DuLink are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UGLB ships an update every 2 weeks, DuLink fortnightly. The most recent releases landed on September 13, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | UGLB | DuLink |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Size | 84 MB | 61 MB |
| Requires iOS | 14.0.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Georgi Gabrovski](https://appshunter.io/developer/1394795145) | [Dunext Technology Suzhou Co., Ltd.](https://appshunter.io/developer/1891965117) |

## What reviewers say

### UGLB

[App page](https://appshunter.io/ios/app/uglb/id6445867105)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### DuLink

[App page](https://appshunter.io/ios/app/dulink/id6739234591)

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

**In-app purchases:** none


## Frequently asked questions

### Is UGLB free?

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

### Is DuLink free?

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

### Do UGLB or DuLink have ads?

Neither UGLB nor DuLink shows ads.

### Which is updated more often, UGLB or DuLink?

UGLB ships an update every 2 weeks, and DuLink fortnightly. Most recently, UGLB was updated on September 13, 2026 and DuLink on September 10, 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.*