# Limooonik vs UI Tracer

The clearest difference is price: Limooonik at Free against UI Tracer's $2.99. Limooonik also leads on in-app purchases (none vs 2) and iOS requirement (17.0 vs 26.0). UI Tracer's advantage is update cadence (every 2 days vs every 2 weeks) and chart position (#199 vs unranked). On ads there is nothing between them.

Limooonik is free to download; UI Tracer costs $2.99 up front. UI Tracer sells 2 one-off in-app purchases. Limooonik asks for nothing beyond the download.

Limooonik ships an update every 2 weeks, UI Tracer every 2 days. The most recent releases landed on May 17, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Limooonik | UI Tracer |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/ui-tracer/id1644874973/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | — | Paid |
| Best chart rank | — | **#199** |
| Size | 2 MB | 20 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac, Apple TV, Apple Watch, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Nikita Liubimov](https://appshunter.io/developer/1763948003) | [Leonid Liadveikin](https://appshunter.io/developer/1644874975) |

## What reviewers say

### Limooonik

[App page](https://appshunter.io/ios/app/limooonik/id1629631880)

**In-app purchases:** none


### UI Tracer

[App page](https://appshunter.io/ios/app/ui-tracer/id1644874973)

**Currently charting:** #199 Top Paid · Developer Tools (US App Store)

This app allows developers to preview various SwiftUI view styles without recompiling code. It offers comparisons across multiple Apple platforms, including iOS, iPadOS, watchOS, tvOS, and macOS, streamlining the design process.

**Highlights:** Preview SwiftUI view styles, Compare across iOS, iPadOS, watchOS, tvOS, macOS, No recompilation needed, Cross-platform code compatibility, Extensible view library

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip | $0.99 | one-time |
| Donation | $4.99 | one-time |


## Frequently asked questions

### Is Limooonik free?

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

### Is UI Tracer free?

UI Tracer costs $2.99, and also offers in-app purchases.

### Do Limooonik or UI Tracer have ads?

Neither Limooonik nor UI Tracer shows ads.

### Which is updated more often, Limooonik or UI Tracer?

Limooonik ships an update every 2 weeks, and UI Tracer every 2 days. Most recently, Limooonik was updated on May 17, 2026 and UI Tracer 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.*