# 网速测试 vs 之之AI

The clearest difference is in-app purchases: 网速测试 at none against 之之AI's 10. 之之AI's advantage is ads (none vs shown) and device support (3 vs 1). On price and update cadence there is nothing between them.

Both are free to download. 之之AI sells 10 in-app purchases, starting at $5.99 per month. 网速测试 asks for nothing beyond the download.

网速测试 ships an update fortnightly, 之之AI every 2 weeks. The most recent releases landed on October 13, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | 网速测试 | 之之AI |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Monetization | — | Freemium |
| Size | 16 MB | 297 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [沈阳小牛加速科技有限公司](https://appshunter.io/developer/1718693931) | [北京体提科技有限公司](https://appshunter.io/developer/1680431935) |

## What reviewers say

### 网速测试

[App page](https://appshunter.io/ios/app/speedtest/id6745767714)

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

**In-app purchases:** none


### 之之AI

[App page](https://appshunter.io/ios/app/ai/id6746398605)

This app helps basketball players track their shooting performance and progress. It automatically records made shots, saves training history, and allows users to generate highlight reels from their practice sessions. Compete with friends on leaderboards and make training more scientific and enjoyable.

**Highlights:** Automatic shot recording, Training history tracking, Leaderboards for competition, One-click highlight reel creation, Video clipping and sharing

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP连续包月卡 | $5.99 | per month |
| 教练VIP连续包月卡 | $5.99 | per month |
| VIP连续包季卡 | $14.99 | per 3 months |
| VIP连续包年卡 | $59.99 | per year |
| 教练VIP月卡 | $6.99 | one-time |
| 教练VIP季卡 | $19.99 | one-time |
| VIP年卡 | $69.99 | one-time |
| 教练VIP年卡 | $69.99 | one-time |
| VIP终身卡 | $199.99 | one-time |
| 教练VIP终身卡 | $199.99 | one-time |


## Frequently asked questions

### Is 网速测试 free?

网速测试 is free to download, with no in-app purchases.

### Is 之之AI free?

之之AI is free to download, with in-app purchases available.

### Do 网速测试 or 之之AI have ads?

网速测试 shows ads; 之之AI does not.

### Which is updated more often, 网速测试 or 之之AI?

网速测试 ships an update fortnightly, and 之之AI every 2 weeks. Most recently, 网速测试 was updated on October 13, 2026 and 之之AI on September 28, 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.*