# Uno Gallery vs Clockwise

The clearest difference is rating: Clockwise at 4.6 against Uno Gallery's 4.0. Clockwise also leads on update cadence (every 6 weeks vs every 12 months) and review sentiment (93% vs 67%). Uno Gallery's advantage is iOS requirement (14.2 vs 16.1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Clockwise holds the better App Store score, 4.6 against 4.0. Both are backed by a comparable volume of ratings — 2 and 8 respectively. Written reviews point the same way: 67% of Uno Gallery's written reviews are positive against 93% of Clockwise's.

Uno Gallery ships an update every 12 months, Clockwise every 6 weeks. The most recent releases landed on September 26, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Uno Gallery | Clockwise |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/uno-gallery/id1380984680/reviews) | **[4.6 (8 ratings)](https://appshunter.io/ios/app/clockwise-time-zone-tracker/id6470056395/reviews)** |
| Number of ratings | 2 | **8** |
| Positive reviews | 66.7% of reviews | **92.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 156 MB | 35 MB |
| Requires iOS | **14.2** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Uno Platform Inc.](https://appshunter.io/developer/1617866832) | [Brittany Petrova](https://appshunter.io/developer/1712922919) |

## What reviewers say

### Uno Gallery

[App page](https://appshunter.io/ios/app/uno-gallery/id1380984680)

This app serves as a live testing ground for XAML code, demonstrating the capabilities of a cross-platform development library. It allows developers to experiment with UI elements and features for iOS applications using familiar WinUI APIs.

**Highlights:** Live XAML code testing, Showcases Uno Platform library features, Supports MVVM patterns, Live UI editing with Visual Studio, Compatible with WinUI projects, Easy third-party support, Access to native platform APIs

**Features:** macOS Compatibility

**In-app purchases:** none


### Clockwise

[App page](https://appshunter.io/ios/app/clockwise-time-zone-tracker/id6470056395)

Easily track time zones for friends, family, and colleagues worldwide. Features dynamic backgrounds, personalized photos, and home-screen widgets for at-a-glance updates. Supports over 200k locations, even offline, and syncs across devices via iCloud.

**Highlights:** Automatic time zone detection, Time scrubbing for planning, Dynamic sky backgrounds, Personalized contact photos, Home-screen widgets, Daylight Saving Time alerts, Offline location database

**In-app purchases:** none


## Frequently asked questions

### Is Uno Gallery free?

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

### Is Clockwise free?

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

### Which has better reviews, Uno Gallery or Clockwise?

Clockwise is rated higher. Uno Gallery averages 4.0 out of 5 from 2 ratings, while Clockwise averages 4.6 from 8 ratings.

### Do Uno Gallery or Clockwise have ads?

Neither Uno Gallery nor Clockwise shows ads.

### Which is updated more often, Uno Gallery or Clockwise?

Uno Gallery ships an update every 12 months, and Clockwise every 6 weeks. Most recently, Uno Gallery was updated on September 26, 2026 and Clockwise on October 8, 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.*