# 实时高度表 vs 3D高清卫星导航

The clearest difference is in-app purchases: 3D高清卫星导航 at none against 实时高度表's 2. 3D高清卫星导航 also leads on update cadence (weekly vs every 4 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 实时高度表 sells 2 in-app purchases, starting at $9.99 per 7 days. 3D高清卫星导航 asks for nothing beyond the download.

实时高度表 ships an update every 4 weeks, 3D高清卫星导航 weekly. The most recent releases landed on October 11, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 实时高度表 | 3D高清卫星导航 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/3d/id6797420238/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 22.2% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 17 MB | 161 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [仁 才](https://appshunter.io/developer/1676885734) | [楚冰 史](https://appshunter.io/developer/6793747413) |

## What reviewers say

### 实时高度表

[App page](https://appshunter.io/ios/app/id6754240085)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP会员 | $9.99 | per 7 days |
| VIP会员 | $29.99 | per year |


### 3D高清卫星导航

[App page](https://appshunter.io/ios/app/3d/id6797420238)

This navigation app offers intelligent route planning, real-time weather forecasts, and a high-precision compass. It helps users find nearby points of interest like gas stations and fishing spots, making travel more efficient and worry-free.

**Highlights:** Intelligent route planning, Nearby point of interest search, High-precision electronic compass, Real-time and multi-day weather forecasts, Location-based services, Commute planning

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

**In-app purchases:** none


## Frequently asked questions

### Is 实时高度表 free?

实时高度表 is free to download, with in-app purchases available.

### Is 3D高清卫星导航 free?

3D高清卫星导航 is free to download, with no in-app purchases.

### Do 实时高度表 or 3D高清卫星导航 have ads?

Neither 实时高度表 nor 3D高清卫星导航 shows ads.

### Which is updated more often, 实时高度表 or 3D高清卫星导航?

实时高度表 ships an update every 4 weeks, and 3D高清卫星导航 weekly. Most recently, 实时高度表 was updated on October 11, 2026 and 3D高清卫星导航 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.*