Eul vs 星耀定位侠
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Eul
This app offers an interactive SwiftUI learning experience with real-time code previews on Apple devices. It covers the latest SwiftUI features and serves as a comprehensive reference tool for developers.
- Interactive SwiftUI learning
- Real-time code previews
- Covers latest SwiftUI updates
- Comprehensive reference tool
- Cross-platform support (iOS, iPadOS, macOS)
- Powerful search functionality
Read full descriptionHide full description
Eul 是一款简洁、纯粹的 SwiftUI 教程 App，有以下独特之处： 1. 基于最新的 SwiftUI 构建，支持 iOS、iPadOS、macOS 多个平台，教程内容同步更新至最新的 SwiftUI。内容不仅保持最新，也非常全面细致，包括但不限于 SwiftUI、Swift、Concurrency、Combine 等。 2. 与书籍或网站的传统教程不同，Eul 率先提供了一种交互式的学习体验，读者看到的不仅是图文和代码，还能直接在苹果的设备上（iPhone、iPad、Mac）看到代码的真机运行效果。配合深入浅出的文章讲解，这有助于读者更快更好地理解和使用 SwiftUI。 示例附带的源码直接 copy 后就可以在 Xcode 中预览和运行，copy 的代码和示例背后的源码是完全一致的。 3. Eul 还提供了强大的搜索功能，它不仅是一本教程，还可以作为工具书供开发者随时查阅 SwiftUI 的相关知识及使用。 读者如有 iOS 开发经验，可直接开始学习。若是初学者，建议先去熟悉 Swift 语法。 笔者意在尽可能使用简洁明了的语言阐述 SwiftUI 的相关知识，使读者能快速掌握并在 iOS 开发中实践。读者若能从中获益，笔者深感欣慰。如有漏误之处，恳请斧正，不甚感激。 # 联系方式 Email：zzzwco@outlook.com Twitter：zzzwco
星耀定位侠
Read full descriptionHide full description
提供人员、动物或者货物位置查询服务，GPS实时跟踪，GPS设备历史记录，电子围栏等功能，为人员、动物或者货物的安全提供保护和照顾。
Screenshots
Verdict
The clearest difference is review sentiment: Eul at 92% against 星耀定位侠's 50%. 星耀定位侠's advantage is in-app purchases (none vs 1) and iOS requirement (13.0 vs 16.0). On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Eul sells 1 one-off in-app purchase. 星耀定位侠 asks for nothing beyond the download.
Eul ships an update every 2 weeks, 星耀定位侠 every 3 weeks. The most recent releases landed on October 29, 2026 and October 18, 2026 respectively.
| Parameter | Eul | 星耀定位侠 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (4 ratings) — better | — |
| Positive reviews | 92.3% of reviews — better | 50.0% of reviews |
| Number of ratings | 4 — better | — |
| Update frequency | Every 2 weeks — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, Mac — better | iPhone, iPod |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | 科 曾 | 红 高 |
Customer experience
Eul
星耀定位侠
In-app purchases
Eul
- Pro$1.99
星耀定位侠
No in-app purchases
