# 经纬度海拔 vs 沙溪+

The clearest difference is update cadence: 沙溪+ at every 5 days against 经纬度海拔's fortnightly. 经纬度海拔's advantage is iOS requirement (15.6 vs 17.6). 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.

经纬度海拔 ships an update fortnightly, 沙溪+ every 5 days. The most recent releases landed on October 30, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 经纬度海拔 | 沙溪+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Size | 4 MB | 61 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [成都泰拉科技有限公司](https://appshunter.io/developer/1760077904) | [Jianchuan Jiahe Information Technology Co., Ltd.](https://appshunter.io/developer/1891621900) |

## What reviewers say

### 经纬度海拔

[App page](https://appshunter.io/ios/app/gps/id6736829140)

**In-app purchases:** none


### 沙溪+

[App page](https://appshunter.io/ios/app/plus/id6761815068)

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

**In-app purchases:** none


## Frequently asked questions

### Is 经纬度海拔 free?

经纬度海拔 is free to download, with no in-app purchases.

### Is 沙溪+ free?

沙溪+ is free to download, with no in-app purchases.

### Do 经纬度海拔 or 沙溪+ have ads?

Neither 经纬度海拔 nor 沙溪+ shows ads.

### Which is updated more often, 经纬度海拔 or 沙溪+?

经纬度海拔 ships an update fortnightly, and 沙溪+ every 5 days. Most recently, 经纬度海拔 was updated on October 30, 2026 and 沙溪+ on October 10, 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.*