Tracker vs 老年报时
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tracker
This app uses advanced mathematical algorithms to pinpoint exact geographic locations based on distance data from multiple reference points. It's designed for developers and tech enthusiasts needing precise spatial analysis and location-based service development.
- Advanced trilateration engine
- Geometric visualizer
- Real-time coordinate tracking
- Multiple coordinate formats
- On-device processing
- Privacy committed
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Welcome to LocatorX – Multi-Point Location.Find people, partners/couples, or anyone on social media using known distance data. Moving beyond basic GPS mapping, LocatorX empowers developers, engineers, and tech enthusiasts to calculate and pinpoint exact geographic locations using advanced mathematical geometric trilateration algorithms. Whether you need to map out signal nodes, optimize indoor navigation systems, perform spatial analysis, or develop bespoke location-based services, LocatorX provides a minimalist, robust toolkit designed for accuracy and speed. 【Core Technology】 Advanced Trilateration Engine: Input three reference points (nodes) and their relative distances (signal strengths) to instantly compute the precise intersection target. Geometric Visualizer: Experience a clean, mathematical visualization of how the intersecting geometric rings converge to define a specific location. Real-Time Coordinate Tracking: Monitor spatial distances and coordinate changes with minimal latency. Coordinate Formats: Supports multiple coordinate formats (e.g., Decimal Degrees, DMS) for maximum compatibility. 【Privacy Committed】 LocatorX is an on-device utility. We process spatial calculations strictly locally. We do not track your background location without explicit consent, nor do we sell your spatial data. Unlock the power of geometric precision. Download LocatorX today. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy: https://docs.google.com/document/d/1mJqHeNt10DcFYIjzXltFFw7ZG0gwe8JhUEnrf8qeGOU/edit?usp=sharing
老年报时
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老年报时是一款面向长辈的定时报时工具:界面字大、按钮大,减少误触与阅读负担。 **适合谁用** 需要有人「到点说一声现在几点」的用户——在家做事、休息或视力不佳时,不必反复拿起手机看时间。 **核心功能** - 整点报时:每小时整点提醒(可关) - 半点报时:每小时 30 分提醒(可单独开关) - 中文语音播报:朗读当前时间(前台运行时) - 本地通知:App 在后台时通过系统通知提醒(请允许通知权限) **怎么设置** - 按 0–23 点逐小时勾选,只在您需要的时间段报时 - 提供白天、上午、下午、全天等快捷预设,一键切换 - 「立即报时」大按钮,随时试听当前设置效果 **体验说明** 语音播报在 App 打开、处于前台时效果最佳;后台报时依赖 iOS 本地通知,请保持通知已开启。界面为高对比度、大触控区域设计,竖屏使用。 欢迎下载试用,把「时间」说清楚、说大声。
Screenshots
Verdict
The clearest difference is in-app purchases: 老年报时 at none against Tracker's 2. Tracker's advantage is update cadence (fortnightly vs every 3 months) and iOS requirement (15.0 vs 17.6). On price, 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. Tracker sells 2 in-app purchases, starting at $0.99 per month. 老年报时 asks for nothing beyond the download.
Tracker ships an update fortnightly, 老年报时 every 3 months. Both last shipped on September 21, 2026.
| Parameter | Tracker | 老年报时 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Fortnightly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 2 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | liang zeng | 秀杰 黄 |
In-app purchases
Tracker
- LocatorX Pro Month$0.991 Month
- LocatorX Pro Year$3.991 Year
老年报时
No in-app purchases





