# 万物识别 vs 闪电数钢管

The clearest difference is ads: 闪电数钢管 at none against 万物识别's shown. 万物识别's advantage is update cadence (daily vs every 4 weeks) and iOS requirement (11.0 vs 13.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. 万物识别 sells 1 in-app purchase, starting at $4.99 per 7 days and 闪电数钢管 sells 4 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

万物识别 ships an update daily, 闪电数钢管 every 4 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | 万物识别 | 闪电数钢管 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 4 weeks |
| Monetization | — | Freemium |
| Size | 60 MB | 31 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [洋 于](https://appshunter.io/developer/1729108291) | [学文 盛](https://appshunter.io/developer/1810698270) |

## What reviewers say

### 万物识别

[App page](https://appshunter.io/ios/app/id6742437270)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 扫描王高级版 | $4.99 | per 7 days |


### 闪电数钢管

[App page](https://appshunter.io/ios/app/id6745166516)

Effortlessly count items like steel pipes, rebar, and skewers with advanced image recognition. Simply take a photo or upload an image for quick and accurate automated counting across various scenarios. Customize markings and manage data with smart forms for organized statistics.

**Highlights:** Photo-based item counting, Supports steel pipes, rebar, skewers, Multi-scenario application, Customizable marking colors and sizes, Smart form data management, Automatic history saving

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员优惠 | $3.99 | per month |
| 月度会员 | $3.99 | one-time |
| 半年会员 | $8.99 | one-time |
| 年度会员 | $12.99 | one-time |


## Frequently asked questions

### Is 万物识别 free?

万物识别 is free to download, with in-app purchases available.

### Is 闪电数钢管 free?

闪电数钢管 is free to download, with in-app purchases available.

### Do 万物识别 or 闪电数钢管 have ads?

万物识别 shows ads; 闪电数钢管 does not.

### Which is updated more often, 万物识别 or 闪电数钢管?

万物识别 ships an update daily, and 闪电数钢管 every 4 weeks. Most recently, 万物识别 was updated on October 25, 2026 and 闪电数钢管 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.*