# 指南针 vs 海拔指南针

The clearest difference is in-app purchases: 指南针 at none against 海拔指南针's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 海拔指南针 sells 1 in-app purchase, starting at $6.99 per 7 days. 指南针 asks for nothing beyond the download.

指南针 ships an update monthly, 海拔指南针 every 5 weeks. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 指南针 | 海拔指南针 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | Subscription | — |
| Size | 8 MB | 12 MB |
| Requires iOS | 16 | **15** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [泽友 颜](https://appshunter.io/developer/1797432994) | [美洁 赵](https://appshunter.io/developer/1866817276) |

## 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


### 海拔指南针

[App page](https://appshunter.io/ios/app/id6757733419)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 海拔指南针-包周高级会员 | $6.99 | per 7 days |


## Frequently asked questions

### Is 指南针 free?

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

### Is 海拔指南针 free?

海拔指南针 is free to download, with in-app purchases available.

### Do 指南针 or 海拔指南针 have ads?

Neither 指南针 nor 海拔指南针 shows ads.

### Which is updated more often, 指南针 or 海拔指南针?

指南针 ships an update monthly, and 海拔指南针 every 5 weeks. Most recently, 指南针 was updated on October 30, 2026 and 海拔指南针 on October 25, 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.*