# 河马英文阅读器 (Hippo Reader) vs 2000核心英语单词2

The clearest difference is ads: 2000核心英语单词2 at none against 河马英文阅读器 (Hippo Reader)'s shown. 河马英文阅读器 (Hippo Reader)'s advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, in-app purchases and device support there is nothing between them.

河马英文阅读器 (Hippo Reader) costs $0.99 and 2000核心英语单词2 $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

河马英文阅读器 (Hippo Reader) ships an update every 6 weeks, 2000核心英语单词2 every 2 months. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 河马英文阅读器 (Hippo Reader) | 2000核心英语单词2 |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Rating | **[4.8 (41 ratings)](https://appshunter.io/ios/app/hippo-reader/id1579211407/reviews)** | — |
| Number of ratings | **41** | — |
| Positive reviews | 94.3% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Paid | — |
| Size | 57 MB | 95 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [LexyTech Ltd.](https://appshunter.io/developer/1643712954) | [水生 王](https://appshunter.io/developer/1587470458) |

## What reviewers say

### 河马英文阅读器 (Hippo Reader)

[App page](https://appshunter.io/ios/app/hippo-reader/id1579211407)

This app offers a minimalist English e-book reader for an immersive reading experience. It allows users to easily look up word meanings, translate sentences, and access various dictionary definitions with a simple tap or double-tap. Features include offline reading, customizable fonts, and note-taking capabilities.

**Highlights:** Integrated dictionary and translation, Offline reading support, Customizable fonts and reading styles, Note-taking and export, Vocabulary analysis by level, Web page reading with word lookup

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

**In-app purchases:** none


### 2000核心英语单词2

[App page](https://appshunter.io/ios/app/20002/id6468315417)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 河马英文阅读器 (Hippo Reader) free?

河马英文阅读器 (Hippo Reader) costs $0.99, with no in-app purchases.

### Is 2000核心英语单词2 free?

2000核心英语单词2 costs $0.99, with no in-app purchases.

### Do 河马英文阅读器 (Hippo Reader) or 2000核心英语单词2 have ads?

河马英文阅读器 (Hippo Reader) shows ads; 2000核心英语单词2 does not.

### Which is updated more often, 河马英文阅读器 (Hippo Reader) or 2000核心英语单词2?

河马英文阅读器 (Hippo Reader) ships an update every 6 weeks, and 2000核心英语单词2 every 2 months. Most recently, 河马英文阅读器 (Hippo Reader) was updated on October 16, 2026 and 2000核心英语单词2 on October 8, 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.*