# UIKit Lab vs ComponentsKit

The clearest difference is rating: ComponentsKit at 5.0 against UIKit Lab's 4.5. UIKit Lab's advantage is ratings volume (43 vs 1) and update cadence (every 4 weeks vs every 2 months). 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.

ComponentsKit holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: UIKit Lab has 43 ratings behind it against 1, so its average is the more settled of the two.

UIKit Lab ships an update every 4 weeks, ComponentsKit every 2 months. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | UIKit Lab | ComponentsKit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (43 ratings)](https://appshunter.io/ios/app/uikit-lab/id1572751890/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/componentskit-develop-faster/id6737411097/reviews)** |
| Number of ratings | **43** | 1 |
| Positive reviews | 70.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 25 MB | 15 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wenchang Yang](https://appshunter.io/developer/1572751892) | [Mikhail Chelbaev](https://appshunter.io/developer/1583099785) |

## What reviewers say

### UIKit Lab

[App page](https://appshunter.io/ios/app/uikit-lab/id1572751890)

An interactive guide for designers to explore and customize UI components. Visualize and understand interface essentials through hands-on demos. Get a feel for how components look and behave with real-time adjustments.

**Highlights:** Interactive UI component demos, Browse organized interface essentials, Customize UI components, Real-time visual feedback, Designed for designers

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

**In-app purchases:** none


### ComponentsKit

[App page](https://appshunter.io/ios/app/componentskit-develop-faster/id6737411097)

This app offers a library of pre-built UI components for UIKit and SwiftUI, accelerating mobile app development. Users can preview elements, access documentation, and experiment with themes to streamline their coding process.

**Highlights:** Pre-built UI components, UIKit and SwiftUI support, Component preview, Documentation access, Theme customization

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

**In-app purchases:** none


## Frequently asked questions

### Is UIKit Lab free?

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

### Is ComponentsKit free?

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

### Which has better reviews, UIKit Lab or ComponentsKit?

ComponentsKit is rated higher. UIKit Lab averages 4.5 out of 5 from 43 ratings, while ComponentsKit averages 5.0 from 1 ratings.

### Do UIKit Lab or ComponentsKit have ads?

Neither UIKit Lab nor ComponentsKit shows ads.

### Which is updated more often, UIKit Lab or ComponentsKit?

UIKit Lab ships an update every 4 weeks, and ComponentsKit every 2 months. Most recently, UIKit Lab was updated on October 14, 2026 and ComponentsKit on October 17, 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.*