# Scan vs 百度极速版

The clearest difference is in-app purchases: Scan at none against 百度极速版's 10. Scan also leads on ads (none vs shown) and review sentiment (50% vs 24%). 百度极速版's advantage is update cadence (weekly vs every 2 weeks). On price and device support there is nothing between them.

Both are free to download. 百度极速版 sells 10 in-app purchases, starting at $1.49 per month. Scan asks for nothing beyond the download.

Scan ships an update every 2 weeks, 百度极速版 weekly. The most recent releases landed on November 7, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Scan | 百度极速版 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (1.8K ratings)](https://appshunter.io/ios/app/id1281873118/reviews)** |
| Number of ratings | — | **1.8K** |
| Positive reviews | **50.0% of reviews** | 23.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 10 MB | 280 MB |
| Requires iOS | **6.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [小珍 廉](https://appshunter.io/developer/1523309672) | [Beijing Baidu Netcom Science & Technology Co.,Ltd](https://appshunter.io/developer/372585298) |

## What reviewers say

### Scan

[App page](https://appshunter.io/ios/app/scan-qr-code-reader/id1119080807)

This utility quickly scans and decodes various QR codes, including contact information, website URLs, and text. It aims to simplify daily tasks by providing fast access to information embedded in QR codes.

**Highlights:** Scan and decode QR codes, Supports contact, URL, text, and more, Transforms life for easier access, Quick and powerful scanning

**Features:** macOS Compatibility

**In-app purchases:** none


### 百度极速版

[App page](https://appshunter.io/ios/app/id1281873118)

This app offers a fast and smooth search experience with AI-powered capabilities, including text and image recognition. It provides a rich media experience with access to novels, videos, and comics, alongside essential tools like scanning and text extraction.

**Highlights:** AI-powered search, Image and voice search, Text extraction, Extensive novel library, Video and comic content, Quick response search, Personalized recommendations

**Features:** Siri integration, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 小说连续包月（首月6元，续费9元） | $1.49 | per month |
| DU会员（连续包月），7天免费试用 | $1.99 | per month |
| DU会员（连续包月），7天免费试用 | $2.99 | per month |
| 小说600书豆 | $0.99 | one-time |
| 3元虚拟货币 | $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 |
| 18元虚拟货币 | $2.99 | one-time |
| 30元虚拟货币 | $3.99 | one-time |
| 108元虚拟货币 | $14.99 | one-time |

**What reviewers like**

- 💰 Potential to earn money
- 📺 Variety of video content

**What reviewers complain about**

- 🚫 Deceptive advertising and false promises
- 🔒 Difficult to withdraw earnings
- 🐞 Frequent app crashes and bugs
- 📵 Intrusive and excessive ads
- 🔍 Lack of transparency in app functionality

**Reported bugs**

- App crashes frequently
- Withdrawal process is unreliable
- Ads often block access to content

**Requested features**

- Improve withdrawal process and payout reliability
- Provide clear and accurate information about earning potential
- Reduce number of ads and improve user experience


## Frequently asked questions

### Is Scan free?

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

### Is 百度极速版 free?

百度极速版 is free to download, with in-app purchases available.

### Do Scan or 百度极速版 have ads?

百度极速版 shows ads; Scan does not.

### Which is updated more often, Scan or 百度极速版?

Scan ships an update every 2 weeks, and 百度极速版 weekly. Most recently, Scan was updated on November 7, 2026 and 百度极速版 on November 10, 2026.

---

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