# 百度输入法 vs 皆成情侣守护

The clearest difference is ads: 百度输入法 at none against 皆成情侣守护's shown. 百度输入法 also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. 百度输入法 sells 21 in-app purchases, starting at $0.99 per month and 皆成情侣守护 sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 百度输入法 | 皆成情侣守护 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (1.6K ratings)](https://appshunter.io/ios/app/id916139408/reviews)** | — |
| Number of ratings | **1.6K** | — |
| Positive reviews | 58.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 319 MB | 214 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 17+ |
| Developer | [Baidu (China) Co., Ltd](https://appshunter.io/developer/488633266) | [Yqjc Technology Co., Ltd.](https://appshunter.io/developer/1719040801) |

## What reviewers say

### 百度输入法

[App page](https://appshunter.io/ios/app/id916139408)

This app offers intelligent voice and handwriting input with predictive text and error correction. It features quick search, a game mode for rapid responses, and a vast library of stickers and animated text effects for expressive communication.

**Highlights:** Smart voice input, AI-powered handwriting with prediction, Quick search integration, Game mode for rapid phrases, Extensive sticker and emoji library, Customizable skins and animated text, Cloud synchronization

**In-app purchases (21)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 输入法特权包（连续包月） | $0.99 | per month |
| 超会写月卡 | $2.99 | per month |
| 大会员月卡 | $2.99 | per month |
| 输入法特权包（连续包年） | $3.49 | per year |
| 大会员季卡 | $7.99 | per 3 months |
| 大会员年卡 | $14.99 | per year |
| 大会员年卡 | $19.99 | per year |
| 大会员年卡 | $29.99 | per year |
| 薄荷苏打 | $0.99 | one-time |
| 冰镇可乐 | $0.99 | one-time |
| 波波奶茶 | $0.99 | one-time |
| 创作能量 | $0.99 | one-time |
| 可可牛奶 | $0.99 | one-time |
| 柠檬汽水 | $0.99 | one-time |
| 抹茶冰沙 | $0.99 | one-time |
| 美式黑咖 | $0.99 | one-time |
| 创作能量 | $2.99 | one-time |
| 创作能量 | $3.99 | one-time |
| 输入法会员 | $3.99 | one-time |
| 创作能量 | $7.99 | one-time |
| 百度输入法-恋爱大师 | $29.99 | one-time |

**What reviewers like**

- 👍 Convenient keyboard features
- 🚀 Fast and responsive
- 💡 Customizable keyboard skins
- 👍 Good voice input accuracy

**What reviewers complain about**

- 🐛 Compatibility issues with newer iOS devices
- 🐛 Frequent crashes and bugs
- 🔋 High battery consumption
- 🔒 Concerns about data privacy
- 🐛 Inconsistent keyboard behavior across apps

**Reported bugs**

- Keyboard disappears or becomes unresponsive
- Incorrect character input and selection
- Issues with clipboard and text editing functions
- Keyboard layout problems on larger screens

**Requested features**

- Add support for more languages
- Improve English typing experience
- Allow users to set default keyboard layout
- Provide offline translation capabilities


### 皆成情侣守护

[App page](https://appshunter.io/ios/app/id6479013041)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 单人套餐-一天卡1天 | $0.99 | one-time |
| 双人套餐-月卡31天-优惠后 | $4.99 | one-time |
| 双人套餐-季卡91天-优惠后 | $7.99 | one-time |
| 单人套餐-年卡365天-优惠后 | $9.99 | one-time |
| 双人套餐-季卡91天 | $12.99 | one-time |
| 单人套餐-年卡365天 | $14.99 | one-time |
| 双人套餐-年卡365天-优惠后 | $22.99 | one-time |
| 双人套餐-年卡365天 | $29.99 | one-time |
| 双人套餐-三年卡1095天-优惠后 | $59.99 | one-time |
| 双人套餐-三年卡1095天 | $69.99 | one-time |


## Frequently asked questions

### Is 百度输入法 free?

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

### Is 皆成情侣守护 free?

皆成情侣守护 is free to download, with in-app purchases available.

### Do 百度输入法 or 皆成情侣守护 have ads?

皆成情侣守护 shows ads; 百度输入法 does not.

### Which is updated more often, 百度输入法 or 皆成情侣守护?

百度输入法 ships an update weekly, and 皆成情侣守护 weekly. Most recently, 百度输入法 was updated on November 1, 2026 and 皆成情侣守护 on October 30, 2026.

---

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