海拔测试仪 vs Compass
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
海拔测试仪
This app serves as a professional outdoor companion, offering real-time altitude measurement and a precise compass for navigation. It also features identification tools for plants and animals, along with GPS-based speed and location tracking.
- Real-time altitude measurement
- Precise compass and GPS
- Plant and animal identification
- Location tracking
- GPS speed measurement
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海拔测试仪，做你最专业的户外助手。 -实时海拔测量，你的实时高度表； -精准指南针，实时经纬度测量，快速辨别户外方向； -植物/动物识别，户外拍照一键识别； -经纬度定位，随时切换定位 - GPS测速
Compass
This navigation app provides a precise digital compass, real-time weather, detailed coordinates, and interactive maps. It's designed for explorers and travelers needing essential location-based information.
- Accurate digital compass
- Coordinates and location details
- Live weather information
- Current address and map view
- Altitude and elevation tracker
- Offline functionality
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Compass is the all-in-one navigation app that brings essential location-based information right to your fingertips. Combining a precise digital compass with real-time weather, detailed coordinates, and interactive maps, it’s designed for explorers, travelers, hikers, and everyday adventurers. Features: Accurate Digital Compass Find your direction instantly with a sleek, easy-to-read compass interface. Perfect for outdoor activities, travel, or simply finding your way. Coordinates & Location Details View your current latitude, longitude, and altitude with high precision. Stay informed about your exact position anywhere in the world. Live Weather Information Get real-time weather updates for your location, including temperature, conditions, and forecasts—so you’re always prepared. Current Address & Map View See your precise street address and nearby points of interest on an interactive map. Navigate smoothly with clear visual guidance. Altitude & Elevation Tracker Monitor your elevation and altitude in real time, whether you’re hiking, climbing, or just curious about your height above sea level. Why Choose Compass? Clean, intuitive design Works offline for basic compass and coordinates Minimal battery usage Reliable and fast location detection No unnecessary permissions or clutter Whether you're navigating a new city, hiking a mountain trail, or just need to check your direction, Compass is your reliable partner for every journey. Download now and explore with confidence! User Agreement:https://docs.qq.com/doc/p/79b57dade20f4f6fd98c21be426b5c88392b70a4 Privacy Policy:https://docs.qq.com/doc/p/4cf82ed987e39e013c26297e55943ccd209f0c3a
Screenshots
Verdict
The clearest difference is rating: 海拔测试仪 at 5.0 against Compass's 4.5. 海拔测试仪 also leads on in-app purchases (none vs 4) and ads (none vs shown). Compass's advantage is review sentiment (100% vs 90%). On price, ratings volume, update cadence 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. Compass sells 4 in-app purchases, starting at $9.99 per 7 days. 海拔测试仪 asks for nothing beyond the download.
海拔测试仪 holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews complicate that: 90% of 海拔测试仪's written reviews are positive against 100% of Compass's, so the app with the better star average is not the one people write more warmly about.
海拔测试仪 ships an update weekly, Compass every 5 days. The most recent releases landed on October 8, 2026 and October 14, 2026 respectively.
| Parameter | 海拔测试仪 | Compass |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.5 (2 ratings) |
| Positive reviews | 90.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 | 2 — better |
| Update frequency | Weekly | Every 5 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 13 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | 观艳 谭 | 变变 王 |
Customer experience
海拔测试仪
Compass
In-app purchases
海拔测试仪
No in-app purchases
Compass
- This is for you3 Days trial$9.997 Days
- This is for you7 Days trial$25.993 Months
- This is for you7 Days trial$41.991 Year
- This is for you$2.99
