# 辞海 vs HeidelbergCatechism

The clearest difference is price: 辞海 at Free against HeidelbergCatechism's $1.99. HeidelbergCatechism's advantage is in-app purchases (none vs 10). On ads, device support and iOS requirement there is nothing between them.

辞海 is free to download; HeidelbergCatechism costs $1.99 up front. 辞海 sells 10 one-off in-app purchases. HeidelbergCatechism asks for nothing beyond the download.

## The numbers

| Metric | 辞海 | HeidelbergCatechism |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[2.4 (7 ratings)](https://appshunter.io/ios/app/id1447836840/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 70.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free with in-app purchases | — |
| Size | 82 MB | 27 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Lexicographical Publishing House Ltd.](https://appshunter.io/developer/1361906246) | [Q.Z.L Corp.](https://appshunter.io/developer/1888794100) |

## What reviewers say

### 辞海

[App page](https://appshunter.io/ios/app/id1447836840)

This comprehensive dictionary app offers extensive word, idiom, encyclopedia, and poetry content. It features multiple search methods, including voice and image recognition, and provides rich multimedia resources for a deep understanding of Chinese language and culture.

**Highlights:** Extensive word and idiom definitions, Encyclopedia and poetry content, Voice and image recognition search, Knowledge graph visualization, Historical and cultural features, Multimedia resources

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 购买辞海数字版7天会员 | $0.99 | one-time |
| 辞海数字版新会员月卡 | $2.99 | one-time |
| 辞海网络版新会员月卡 | $2.99 | one-time |
| 购买辞海数字版月卡 | $3.99 | one-time |
| 辞海网络版会员季卡 | $7.99 | one-time |
| 辞海+英汉大词典1年联合会员 | $19.99 | one-time |
| 购买辞海数字版会员年卡 | $19.99 | one-time |
| 辞海网络版会员年卡 | $19.99 | one-time |
| 辞海VIP+夸克网盘SVIP | $29.99 | one-time |
| 辞海网络版会员3年卡 | $49.99 | one-time |


### HeidelbergCatechism

[App page](https://appshunter.io/ios/app/heidelbergcatechism/id6762076080)

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

**In-app purchases:** none


## Frequently asked questions

### Is 辞海 free?

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

### Is HeidelbergCatechism free?

HeidelbergCatechism costs $1.99, with no in-app purchases.

### Do 辞海 or HeidelbergCatechism have ads?

Neither 辞海 nor HeidelbergCatechism shows ads.

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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.*