Device Lab vs YonderClock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Device Lab
This app provides detailed information about your device's hardware and chips. It offers system monitoring, parameter organization, chip and device comparisons, and useful tools to help you understand and manage your devices more effectively. All core functions run locally without requiring login.
- Hardware status monitoring
- Chip and device parameter organization
- Chip and device comparison
- System information viewer
- Performance reference and testing tools
- Local-first operation
- Ad-free and push-free experience
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Device Lab 是一款围绕设备与芯片信息构建的本地化资料与工具 App,包含硬件状态监控、参数整理、芯片与设备对比、系统信息查看与实用工具,帮助你更系统、更直观地理解和管理你所使用的设备。 核心板块 • 概览:集中展示当前设备的关键信息与运行状态,如发热状态、CPU占用、内存占用、当前网速信息等,重要数据一目了然,支持通过桌面小组件或画中画查看,让监控信息随时可见。 • 芯片:系统化整理各代芯片的核心规格与技术参数,支持同系列、跨代际对比,直观呈现架构差异与升级重点。 • 设备:收录不同设备的硬件配置与技术参数,清晰展示不同型号之间的差异,方便在选购、对比或查阅时快速获得可靠信息。 • 工具:汇总与设备和芯片相关的性能参考与测试工具,包括性能排行榜、基准测试结果整理及测试工具索引,用于从数据角度理解不同芯片与设备的性能表现,帮助你在对比与分析时获得更直观的参考依据。 隐私与原则 • 本地优先:App 核心功能完全在设备本地运行,无需登录即可使用。 • iCloud 同步:仅用于在你的设备之间同步数据,不收集、不分析任何个人信息,默认不开启。 • 体验优先:无广告、无推送、无后台唤醒,界面简约设计,信息结构清晰,专注于内容本身。 • 轻量设计:安装包体积小,不占用额外系统资源。 Device Lab,让复杂的硬件参数,从此一目了然。
YonderClock
Experience a dynamic view of the world's time zones through real-time 3D aerial perspectives of global landmarks. Watch as the scene changes every 15 minutes, showcasing morning, noon, or dusk across different cities. Collect visited landmarks and see your progress on a world map.
- Real-time 3D aerial views of landmarks
- Dynamic scene changes every 15 minutes
- Collection of visited landmarks
- World map progress tracking
- Home screen widget
- Unlimited landmark shuffling (PRO)
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Right now, the Sydney Opera House is greeting the morning. Right now, the Eiffel Tower in Paris is basking in noon light. Right now, the Statue of Liberty is drifting into dusk. Yonder Clock isn't a world clock. It's a window — showing you the world behind the time zones. Open the app, and you'll see a landmark somewhere on Earth in its real time of day: an Apple Maps 3D aerial view, slowly rotating. Every 15 minutes, the scene changes to another place experiencing morning, noon, or dusk. You don't have to do anything. Just watch. The world flows on its own. --- 500+ landmarks worldwide --- Across 35 cities — from the Sydney Opera House to the Sagrada Família, from the Golden Gate Bridge to Mount Fuji. Each landmark has a hand-tuned 3D aerial camera angle, crafted for that one perfect view. --- See it, collect it --- Every new landmark you see is automatically added to your collection. No effort required — just keep watching, and your world map fills in over time. Switch to the globe view to see how many cities you've "visited." --- Home screen widget --- Put the world on your home screen. The widget cycles through landmarks every 15 minutes, even if you don't open the app for a week. Morning somewhere, dusk somewhere else — a glance is all it takes. --- PRO --- • Unlimited shuffle — change landmarks whenever you want • Widget syncs with the app in real time • Freely browse all uncollected landmarks • Full access to 600+ landmarks in 3D Before you put your phone down, take one look. Somewhere in the world, the sun is just coming up. Terms of Service:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy:https://www.wikimbti.com/YonderClockPrivacy.html?lang=en-US
Screenshots
Verdict
The clearest difference is review sentiment: Device Lab at 95% against YonderClock's 33%. Device Lab also leads on rating (5.0 vs 2.3) and in-app purchases (none vs 2). YonderClock's advantage is price (Free vs $3.99) and update cadence (daily vs every 3 days). On ads, device support and iOS requirement 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
YonderClock is free to download; Device Lab costs $3.99 up front. YonderClock sells 2 in-app purchases, starting at $9.99 per year. Device Lab asks for nothing beyond the download.
Device Lab holds the better App Store score, 5.0 against 2.3. That said, the two scores are not equally well evidenced: Device Lab has 22 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 95% of Device Lab's written reviews are positive against 33% of YonderClock's.
Device Lab ships an update every 3 days, YonderClock daily. The most recent releases landed on September 23, 2026 and August 27, 2026 respectively.
| Parameter | Device Lab | YonderClock |
|---|---|---|
| Price | $3.99 | Free — better |
| Rating | 5.0 (22 ratings) — better | 2.3 (3 ratings) |
| Positive reviews | 94.7% of reviews — better | 33.3% of reviews |
| Number of ratings | 22 — better | 3 |
| Update frequency | Every 3 days | Daily — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Freemium — better |
| Best chart rank | #63 — better | — |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPad |
| Requires iOS | 17.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 32 MB | 106 MB |
| Age rating | 4+ | 4+ |
| Developer | 广聪 钟 | Guangzhou Black Box Network Technology Co., Ltd. |
Customer experience
Device Lab
YonderClock
In-app purchases
Device Lab
No in-app purchases
YonderClock
- Year-Pro$9.991 Year
- Buyout-PRO$16.49





