# 百度 vs ReverseVoice

The clearest difference is review sentiment: ReverseVoice at 83% against 百度's 44%. ReverseVoice also leads on rating (5.0 vs 4.5) and in-app purchases (none vs 12). 百度's advantage is ratings volume (31K vs 6). On price and device support there is nothing between them.

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

ReverseVoice holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: 百度 has 31K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 44% of 百度's written reviews are positive against 83% of ReverseVoice's.

百度 ships an update weekly, ReverseVoice every 2 days. The most recent releases landed on September 30, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | 百度 | ReverseVoice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (31K ratings)](https://appshunter.io/ios/app/ai/id382201985/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/reversevoice/id1488625144/reviews)** |
| Number of ratings | **31K** | 6 |
| Positive reviews | 43.5% of reviews | **83.3% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 450 MB | 32 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 17+ | 9+ |
| Developer | [Beijing Baidu Netcom Science & Technology Co.,Ltd](https://appshunter.io/developer/372585298) | [浩川 陈](https://appshunter.io/developer/1469896808) |

## 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


### ReverseVoice

[App page](https://appshunter.io/ios/app/reversevoice/id1488625144)

Record audio and quickly generate reversed versions for fun challenges. This tool allows you to save your recordings and share them easily, perfect for unique social gatherings.

**Highlights:** Record audio, Generate reversed audio, Save recording history, Quick sharing

**In-app purchases:** none


## Frequently asked questions

### Is 百度 free?

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

### Is ReverseVoice free?

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

### Which has better reviews, 百度 or ReverseVoice?

ReverseVoice is rated higher. 百度 averages 4.5 out of 5 from 31K ratings, while ReverseVoice averages 5.0 from 6 ratings.

### Do 百度 or ReverseVoice have ads?

百度 shows ads; ReverseVoice does not.

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

百度 ships an update weekly, and ReverseVoice every 2 days. Most recently, 百度 was updated on September 30, 2026 and ReverseVoice 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.*