# 指南针 vs 海拔高度表

The clearest difference is monetization model: 海拔高度表 at free against 指南针's subscription. 海拔高度表 also leads on update cadence (every 2 days vs monthly). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

指南针 ships an update monthly, 海拔高度表 every 2 days. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 指南针 | 海拔高度表 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.7 (7 ratings)](https://appshunter.io/ios/app/id6751167903/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | Subscription | **Free** |
| Size | 8 MB | 17 MB |
| Requires iOS | 16 | **15.6** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [泽友 颜](https://appshunter.io/developer/1797432994) | [子怡 李](https://appshunter.io/developer/1833516840) |

## What reviewers say

### 指南针

[App page](https://appshunter.io/ios/app/gps/id6743743282)

This utility app provides precise directional guidance, altitude measurements, and travel route tracking. It also offers real-time weather forecasts and environmental information, making it ideal for outdoor adventures and daily navigation.

**Highlights:** Precise compass with 360° rotation, Real-time altitude measurement (GPS & barometer), Automatic travel route recording, Live weather forecasts, GPS positioning and latitude/longitude

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 海拔高度表

[App page](https://appshunter.io/ios/app/id6751167903)

This utility app provides accurate altitude data for outdoor adventures, travel, and daily use. It helps users understand their current elevation in various situations.

**Highlights:** Accurate altitude data, Outdoor adventure support, Travel elevation tracking, Daily use elevation information, Reliable elevation data

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 指南针 free?

指南针 is free to download, with no in-app purchases.

### Is 海拔高度表 free?

海拔高度表 is free to download, with no in-app purchases.

### Do 指南针 or 海拔高度表 have ads?

Neither 指南针 nor 海拔高度表 shows ads.

### Which is updated more often, 指南针 or 海拔高度表?

指南针 ships an update monthly, and 海拔高度表 every 2 days. Most recently, 指南针 was updated on November 8, 2026 and 海拔高度表 on November 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*