海拔与相机 vs Timer4
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
海拔与相机
Capture photos with real-time altitude and location data. Add custom watermarks with geographical information, apply filters, and easily share your adventures. Perfect for documenting hikes, travels, or everyday moments with precise context.
- Real-time altitude display
- Geographic location recording
- Customizable watermarks
- Photo filters
- One-click social sharing
- Save photos to album
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海拔相机是一款将地理位置、海拔高度信息与照片完美结合的相机应用。无论您是登山爱好者、旅行达人，还是仅仅想记录生活中的点滴，海拔相机都能帮您轻松捕捉并分享带有精准地理信息的精彩瞬间。 主要功能： 实时海拔显示：在拍照界面实时显示当前位置的海拔高度。 地理位置记录：自动记录照片拍摄时的经纬度信息。 自定义水印：可自定义水印样式，将海拔、经纬度、日期等信息添加到照片上。 精美滤镜：提供多种滤镜效果，让您的照片更具特色。 一键分享：将带有地理信息的照片分享到社交平台，与朋友分享您的足迹。 保存照片到相册：方便保存和分享应用内生成的图片。 使用场景： 登山探险：记录您的攀登高度，留下珍贵的回忆。 旅行日记：记录旅行中的每一个精彩瞬间，标记地理位置。 生活记录：记录日常生活中的美好时刻，添加地理信息，让回忆更生动。 用户协议：https://delicious-thing-814.notion.site/263370122a8b8027b851c7ec88cbfd90 隐私协议：https://delicious-thing-814.notion.site/263370122a8b804684b9e080630dce15
Timer4
This app offers a unique timer experience by automatically adjusting countdown durations based on your device's orientation. Simply rotate your phone to switch between preset intervals with a physics-driven interface and immersive haptic feedback.
- Physics-based interface
- Instant duration switching via rotation
- Smart motion detection
- Immersive haptic feedback
- Customizable timer presets
- Intuitive orientation control
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Timer4 is an innovative timer app that automatically sets the countdown based on your device’s orientation. Using CoreMotion, it precisely detects angles and instantly switches presets with a physics-driven UI that reacts to gravity. - Upright → 5 minutes - Left → 10 minutes - Upside down → 30 minutes - Right → 1 hour Just rotate your device to switch durations instantly, without pressing any buttons. # Key Features - Physics-based interface Experience objects that bounce and collide naturally as they react to gravity. The interface stays level and smoothly rotates when the device changes orientation. - Instant duration switching Switch between commonly used timer intervals simply by rotating your device, no menus or settings required. - Smart motion detection Powered by advanced CoreMotion tracking for precise, responsive, and seamless orientation changes. - Immersive haptic feedback Feel realistic tactile responses when objects collide with boundaries. # Perfect For Pomodoro focus sessions Cooking and baking Workout intervals Meditation and stretching Study and break cycles Brewing tea Quick reminders All four orientations can be customized to fit your personal workflow. Easy — Set the time just by rotating Intuitive — Orientation determines the duration Beautiful — Smooth animations and realistic physics Flexible — Premium customization for power users Change the way you use timers. Experience Timer4 now. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: 海拔与相机 at 5.0 against Timer4's 3.8. 海拔与相机 also leads on in-app purchases (none vs 1) and update cadence (every 8 days vs every 3 weeks). On price, ratings volume, 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. Timer4 sells 1 one-off in-app purchase. 海拔与相机 asks for nothing beyond the download.
海拔与相机 holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 3 and 5 respectively.
海拔与相机 ships an update every 8 days, Timer4 every 3 weeks. Both last shipped on October 9, 2026.
| Parameter | 海拔与相机 | Timer4 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 3.8 (5 ratings) |
| Positive reviews | — | 28.6% of reviews |
| Number of ratings | 3 | 5 — better |
| Update frequency | Every 8 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 76 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | 成都狸猫打工科技有限公司 | Goateraction |
Customer experience
海拔与相机
Timer4
In-app purchases
海拔与相机
No in-app purchases
Timer4
- Lifetime Access$4.99
