# 百度 vs 灵光

The clearest difference is rating: 百度 at 4.5 against 灵光's 3.9. 百度 also leads on ratings volume (31K vs 76) and device support (4 vs 2). 灵光's advantage is in-app purchases (none vs 12) and ads (none vs shown). On price and update cadence there is nothing between them.

Both are free to download. 百度 sells 12 in-app purchases, starting at $1.99 per month. 灵光 asks for nothing beyond the download.

百度 holds the better App Store score, 4.5 against 3.9. That said, the two scores are not equally well evidenced: 百度 has 31K ratings behind it against 76, so its average is the more settled of the two. Written reviews complicate that: 44% of 百度's written reviews are positive against 78% of 灵光's, so the app with the better star average is not the one people write more warmly about.

百度 ships an update weekly, 灵光 every 9 days. Both last shipped on September 26, 2026.

## The numbers

| Metric | 百度 | 灵光 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (31K ratings)](https://appshunter.io/ios/app/ai/id382201985/reviews)** | [3.9 (76 ratings)](https://appshunter.io/ios/app/ai/id6751496092/reviews) |
| Number of ratings | **31K** | 76 |
| Positive reviews | 43.5% of reviews | **77.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | Free with in-app purchases | **Free** |
| Size | 450 MB | 271 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Beijing Baidu Netcom Science & Technology Co.,Ltd](https://appshunter.io/developer/372585298) | [Alipay (Hangzhou) Technology Co., Ltd.](https://appshunter.io/developer/333206292) |

## What reviewers say

### 百度

[App page](https://appshunter.io/ios/app/ai/id382201985)

This app offers a powerful AI-driven search engine with multi-modal capabilities, including image and voice recognition. It also provides access to trending news, short videos, novels, and short dramas, enhanced by an AI assistant for various tasks like problem-solving and content generation.

**Highlights:** AI-powered multi-modal search, Trending news and videos, AI assistant for problem-solving, AI image and video generation, Voice recognition with dialect support, Extensive novel and short drama library

**Features:** macOS Compatibility, Siri integration, Apple Watch app, Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 度会员（连续包月） | $1.99 | per month |
| 3元虚拟货币 | $0.99 | one-time |
| 小说600书豆 | $0.99 | one-time |
| 小说800书豆 | $0.99 | one-time |
| 12元虚拟货币 | $1.99 | one-time |
| 小说会员（1个月） | $2.99 | one-time |
| 小说1800书豆 | $2.99 | one-time |
| 30元虚拟货币 | $3.99 | one-time |
| 小说3000书豆 | $3.99 | one-time |
| 50元虚拟货币 | $6.99 | one-time |
| 小说9800书豆 | $14.99 | one-time |
| 108元虚拟货币 | $14.99 | one-time |

**What reviewers like**

- 💻 Vast topics and different perspectives
- 🔍 Useful for searching and learning
- 🤝 Convenient for bloggers to interact with readers

**What reviewers complain about**

- 🗑️ Excessive ads and low-quality content
- 🔀 Forced app downloads and redirections
- 🔒 Lack of support for international users
- 🤖 Aggressive and intrusive behavior
- 📱 Unstable app performance and frequent crashes

**Reported bugs**

- Disappearing videos and content
- Inability to change language or account settings
- Compatibility issues with older devices and browsers

**Requested features**

- Improve search relevance and quality of results
- Provide better content filtering and customization options
- Offer multilingual support and localization
- Enhance user privacy and data protection


### 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 百度 free?

百度 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, 百度 or 灵光?

百度 is rated higher. 百度 averages 4.5 out of 5 from 31K ratings, while 灵光 averages 3.9 from 76 ratings.

### Do 百度 or 灵光 have ads?

百度 shows ads; 灵光 does not.

### Which is updated more often, 百度 or 灵光?

百度 ships an update weekly, and 灵光 every 9 days. Most recently, 百度 was updated on September 26, 2026 and 灵光 on September 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*