# 导航服务 vs 云上卫星地图

The clearest difference is in-app purchases: 导航服务 at none against 云上卫星地图's 1. 导航服务 also leads on iOS requirement (12.0 vs 16.0). On price, rating and ratings volume there is nothing between them.

Both are free to download. 云上卫星地图 sells 1 one-off in-app purchase. 导航服务 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for 导航服务 against 5.0 for 云上卫星地图. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | 导航服务 | 云上卫星地图 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/id1587321719/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/earth/id6741764689/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 2 days |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 60 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [Bright Beacon Technology Co., Ltd.](https://appshunter.io/developer/1558394044) | [家欢 张](https://appshunter.io/developer/1446662551) |

## What reviewers say

### 导航服务

[App page](https://appshunter.io/ios/app/id1587321719)

**In-app purchases:** none


### 云上卫星地图

[App page](https://appshunter.io/ios/app/earth/id6741764689)

Explore Earth's wonders with high-definition satellite imagery and detailed landmark information. Discover famous locations worldwide, from airports to natural wonders, with precise navigation and unique aerial views. Enjoy offline access to maps even without an internet connection.

**Highlights:** Global satellite map with HD imagery, Curated list of famous landmarks, Real-time navigation and positioning, Unique aerial perspective, Offline map access

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 云上卫星地图-高级版 | $1.99 | one-time |


## Frequently asked questions

### Is 导航服务 free?

导航服务 is free to download, with no in-app purchases.

### Is 云上卫星地图 free?

云上卫星地图 is free to download, with in-app purchases available.

### Which has better reviews, 导航服务 or 云上卫星地图?

导航服务 and 云上卫星地图 are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

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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.*