# PowerTool vs UI Tracer

The clearest difference is price: PowerTool at Free against UI Tracer's $2.99. PowerTool also leads on in-app purchases (none vs 2) and iOS requirement (12.1 vs 26.0). UI Tracer's advantage is update cadence (every 2 days vs every 2 weeks) and device support (6 vs 2). On ads there is nothing between them.

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

PowerTool ships an update every 2 weeks, UI Tracer every 2 days. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | PowerTool | 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 |
| Size | 36 MB | 20 MB |
| Requires iOS | **12.1** | 26.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac, Apple TV, Apple Watch, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Infinite Convergence Solutions](https://appshunter.io/developer/881166560) | [Leonid Liadveikin](https://appshunter.io/developer/1644874975) |

## What reviewers say

### PowerTool

[App page](https://appshunter.io/ios/app/powertool/id1553415759)

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

**In-app purchases:** none


### UI Tracer

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

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 PowerTool free?

PowerTool 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 PowerTool or UI Tracer have ads?

Neither PowerTool nor UI Tracer shows ads.

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

PowerTool ships an update every 2 weeks, and UI Tracer every 2 days. Most recently, PowerTool was updated on October 8, 2026 and UI Tracer on October 15, 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.*