# 图灵鉴定（AI鉴定） vs 灵光

The clearest difference is review sentiment: 灵光 at 78% against 图灵鉴定（AI鉴定）'s 0%. 灵光 also leads on rating (3.9 vs 1.0) and in-app purchases (none vs 19). 图灵鉴定（AI鉴定）'s advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 图灵鉴定（AI鉴定） sells 19 one-off in-app purchases. 灵光 asks for nothing beyond the download.

灵光 holds the better App Store score, 3.9 against 1.0. That said, the two scores are not equally well evidenced: 灵光 has 76 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of 图灵鉴定（AI鉴定）'s written reviews are positive against 78% of 灵光's.

图灵鉴定（AI鉴定） ships an update fortnightly, 灵光 every 9 days. The most recent releases landed on August 16, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | 图灵鉴定（AI鉴定） | 灵光 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/ai/id1578870006/reviews) | **[3.9 (76 ratings)](https://appshunter.io/ios/app/ai/id6751496092/reviews)** |
| Number of ratings | 1 | **76** |
| Positive reviews | 0.0% of reviews | **77.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 9 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 63 MB | 271 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Tuling Shenshi(Beijing)Technology Co., Ltd.](https://appshunter.io/developer/1609035499) | [Alipay (Hangzhou) Technology Co., Ltd.](https://appshunter.io/developer/333206292) |

## What reviewers say

### 图灵鉴定（AI鉴定）

[App page](https://appshunter.io/ios/app/ai/id1578870006)

This AI-powered app offers instant authentication for beauty products, fashion items, and luxury bags using advanced algorithms. Get professional, authoritative results from a Tsinghua University team with dual national certification.

**Highlights:** AI-powered authentication, Instant results, Identify beauty products, Authenticate fashion items, Verify luxury bags, Dual national certification

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

**In-app purchases (19)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI鉴定服务_美妆鉴定 | $0.99 | one-time |
| AI鉴定服务_文玩鉴定 | $0.99 | one-time |
| AI鉴定服务(潮鞋鉴定) | $0.99 | one-time |
| AI鉴定服务_瓷器鉴定 | $0.99 | one-time |
| AI鉴定服务_钱币鉴定 | $0.99 | one-time |
| AI鉴定服务_卡牌鉴定 | $0.99 | one-time |
| AI鉴定服务_药材鉴定 | $0.99 | one-time |
| AI鉴定服务_JK制服鉴定 | $0.99 | one-time |
| AI鉴定服务_大闸蟹鉴定 | $0.99 | one-time |
| AI鉴定服务_9.9元鉴定品类 | $0.99 | one-time |
| AI鉴定服务_4.8元鉴定品类 | $0.99 | one-time |
| AI鉴定服务_1元鉴定品类 | $0.99 | one-time |
| AI鉴定服务_潮鞋鉴定 | $0.99 | one-time |
| AI鉴定服务_潮服鉴定 | $0.99 | one-time |
| AI鉴定服务_配饰鉴定 | $1.99 | one-time |
| AI鉴定服务_翡翠鉴定 | $2.99 | one-time |
| AI鉴定服务_名酒鉴定 | $2.99 | one-time |
| AI鉴定服务_腕表鉴定 | $2.99 | one-time |
| AI鉴定服务_包袋鉴定 | $3.99 | one-time |


### 灵光

[App page](https://appshunter.io/ios/app/ai/id6751496092)

This AI assistant integrates language, image, voice, and data understanding to generate multimodal outputs like 3D models, audio, charts, and animations. It offers features for quick app generation, interactive learning, and intelligent visual exploration, making complex information simple.

**Highlights:** Generate interactive apps in 30 seconds, Visualize complex knowledge with 3D models, illustrations, and animations, Understand and generate images and videos, Real-time scene understanding and visual Q&A, Interactive maps for planning and exploration, Summarize financial reports and documents

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

**In-app purchases:** none


## Frequently asked questions

### Is 图灵鉴定（AI鉴定） free?

图灵鉴定（AI鉴定） is free to download, with in-app purchases available.

### Is 灵光 free?

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

### Which has better reviews, 图灵鉴定（AI鉴定） or 灵光?

灵光 is rated higher. 图灵鉴定（AI鉴定） averages 1.0 out of 5 from 1 ratings, while 灵光 averages 3.9 from 76 ratings.

### Do 图灵鉴定（AI鉴定） or 灵光 have ads?

Neither 图灵鉴定（AI鉴定） nor 灵光 shows ads.

### Which is updated more often, 图灵鉴定（AI鉴定） or 灵光?

图灵鉴定（AI鉴定） ships an update fortnightly, and 灵光 every 9 days. Most recently, 图灵鉴定（AI鉴定） was updated on August 16, 2026 and 灵光 on September 26, 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.*