# WiFi工具箱 vs 海拔仪

The clearest difference is in-app purchases: 海拔仪 at none against WiFi工具箱's 1. WiFi工具箱's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. WiFi工具箱 sells 1 one-off in-app purchase. 海拔仪 asks for nothing beyond the download.

WiFi工具箱 ships an update every 2 weeks, 海拔仪 monthly. The most recent releases landed on October 10, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | WiFi工具箱 | 海拔仪 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Monthly |
| Size | 21 MB | 16 MB |
| Requires iOS | 15.6 | **15** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Yingtan Xinhao Technology Co., Ltd.](https://appshunter.io/developer/1474203803) | [媛媛 钱](https://appshunter.io/developer/1869024065) |

## What reviewers say

### WiFi工具箱

[App page](https://appshunter.io/ios/app/wifi/id6761770874)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WiFi Pro Permanent | $9.99 | one-time |


### 海拔仪

[App page](https://appshunter.io/ios/app/id6782098514)

**In-app purchases:** none


## Frequently asked questions

### Is WiFi工具箱 free?

WiFi工具箱 is free to download, with in-app purchases available.

### Is 海拔仪 free?

海拔仪 is free to download, with no in-app purchases.

### Do WiFi工具箱 or 海拔仪 have ads?

海拔仪 shows ads; WiFi工具箱 does not.

### Which is updated more often, WiFi工具箱 or 海拔仪?

WiFi工具箱 ships an update every 2 weeks, and 海拔仪 monthly. Most recently, WiFi工具箱 was updated on October 10, 2026 and 海拔仪 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.*