指南针 vs 海拔测量仪
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
指南针
A professional compass app for outdoor adventures, offering essential tools like a flashlight, GPS, and astronomical navigation. It provides detailed environmental data and accurate positioning to prevent getting lost.
- Professional compass
- Flashlight
- GPS with latitude/longitude
- Star finder
- Sunrise/sunset times
- Altitude and direction
- Environmental data (magnetic field, air quality)
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一款专业的指南针,户外旅行、野外探险的必备神器，其中包含了户外可能使用到的各种实用工具! 内存小，低耗电，有手电筒、常规指南针、地图指南功能，有经纬度、有全年日出日落时间表、提供寻星罗盘指南针、有海拔朝向、磁场气压、空气质量、环境参数的专业数据！ 方便您更便捷的了解所处地理位置情况,让您不再迷失方向，带给您准确的定位和方向感！
海拔测量仪
This app provides real-time outdoor data including altitude, weather, and location for activities like hiking and camping. It features a compass, route tracking, and a speed detector. Users can also take photos with custom data watermarks to share with friends.
- Real-time altitude and weather data
- Compass for accurate direction
- Route and altitude change recording
- Speed detection for running/cycling
- Photo watermarking with data
- GPS location, pressure, UV index
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专业为户外活动而生，不管是户外探险、徒步旅行、登山活动、还是露营出行等等，都可以为你带来最实时的户外天气海拔等数据。 【指南针】 精准方位，帮您快速找到东南西北。 【路线记录】 记录你开始徒步或者登山等运动的行动轨迹，海拔变化。 【海拔仪】 随时更新当前位置的专业数据/海拔/经纬度/风向风速/天气情况/气压/紫外线/湿度等等。 【时速检测】 根据当前运动的速度，检测完美跑步、骑行的实时速度。 【拍照打卡】 专为户外活动定制打卡水印，贴上专业数据拍照分享给好友。 订阅说明： 1.付款:用户确认购买并付款后计入iTunes账户 2.苹果iTunes账户会在到期前24小时扣费，扣费成功后订阅周期顺延一个订阅周期 3.如需取消订阅，请打开苹果手机“设置”->进入 “iTunes Store与App Store”- ->点击“Apple ID”，选择“查看AppleID”，进入“账户设置’页面，点击“订阅”，选择户外指南针专业版取消订阅。如未在订阅期结束的至少24小时前关闭订阅，此订阅将会自动续订 隐私政策：https://note.youdao.com/s/YKhCqfO3 用户许可：https://note.youdao.com/s/4Cog18jj
Screenshots
Verdict
The clearest difference is review sentiment: 海拔测量仪 at 89% against 指南针's 0%. 海拔测量仪 also leads on ads (none vs shown) and update cadence (every 9 days vs every 2 months). 指南针's advantage is in-app purchases (none vs 3) and iOS requirement (11.0 vs 15.0). On price 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. 海拔测量仪 sells 3 in-app purchases, starting at $4.99 per 7 days. 指南针 asks for nothing beyond the download.
指南针 ships an update every 2 months, 海拔测量仪 every 9 days. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.
| Parameter | 指南针 | 海拔测量仪 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (97 ratings) — better | — |
| Positive reviews | 0.0% of reviews | 89.5% of reviews — better |
| Number of ratings | 97 — better | — |
| Update frequency | Every 2 months | Every 9 days — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Subscription |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 41 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | 娟 钟 | 艳 杜 |
Customer experience
指南针
海拔测量仪
In-app purchases
指南针
No in-app purchases
海拔测量仪
- 专业版包周3 Days trial$4.997 Days
- 专业版包月3 Days trial$9.991 Month
- 专业版包年3 Days trial$29.991 Year
