# 墨墨背单词 | 四六级考研等英语词汇记忆 vs ICC

The clearest difference is review sentiment: 墨墨背单词 | 四六级考研等英语词汇记忆 at 93% against ICC's 5%. 墨墨背单词 | 四六级考研等英语词汇记忆 also leads on update cadence (weekly vs every 2 months) and iOS requirement (13.0 vs 15.0). ICC's advantage is in-app purchases (none vs 10). On price, ads and device support there is nothing between them.

Both are free to download. 墨墨背单词 | 四六级考研等英语词汇记忆 sells 7 one-off in-app purchases. ICC asks for nothing beyond the download.

墨墨背单词 | 四六级考研等英语词汇记忆 ships an update weekly, ICC every 2 months. The most recent releases landed on November 10, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | 墨墨背单词 | 四六级考研等英语词汇记忆 | ICC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5.6K ratings)](https://appshunter.io/ios/app/id888483369/reviews)** | — |
| Number of ratings | **5.6K** | — |
| Positive reviews | **92.5% of reviews** | 4.8% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 238 MB | 83 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [MaiMemo Inc.](https://appshunter.io/developer/888483372) | [高等教育出版社](https://appshunter.io/developer/730241119) |

## What reviewers say

### 墨墨背单词 | 四六级考研等英语词汇记忆

[App page](https://appshunter.io/ios/app/id888483369)

This app uses a scientific, anti-forgetting algorithm based on user memory data to dynamically adjust review schedules. It offers comprehensive vocabulary content, including definitions, example sentences, and mnemonics, and supports syncing with popular vocabulary books for various exams.

**Highlights:** Scientific anti-forgetting algorithm, Dynamic review scheduling, Comprehensive vocabulary content, Syncs with popular vocabulary books, Personalized cloud wordbooks, Learning progress statistics

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1张补签卡 | $1.29 | one-time |
| 500个单词上限 | $1.79 | one-time |
| 800个单词上限 | $2.69 | one-time |
| 1800个单词上限 | $5.39 | one-time |
| 4000个单词上限 | $10.99 | one-time |
| 8000个单词上限 | $18.99 | one-time |
| 16000个单词上限 | $35.99 | one-time |

**What reviewers like**

- 👍 Simple and clean interface
- 🚀 Efficient memory retention through scientific learning methods
- 💡 Customizable learning plans and progress tracking
- 🎉 Rewarding daily sign-in system
- 🧠 Helpful mnemonic techniques and example sentences

**What reviewers complain about**

- 🔒 Limited free word count, requires paid upgrade
- 🐛 Occasional issues with word pronunciation loading
- ⏱️ Time zone mismatch for some users causing sign-in issues

**Reported bugs**

- Inconsistent sign-in tracking across days
- Difficulty accessing feedback/reporting channels

**Requested features**

- Expand free word count limit
- Add more language options beyond English
- Improve sign-in reliability across time zones
- Provide more customization options for example sentences


### ICC

[App page](https://appshunter.io/ios/app/icc/id1244627668)

This app complements the digital course website for higher education publishing. It provides access to educational content and resources for students and educators.

**Highlights:** Digital course access, Educational resources, Higher education content, Companion app

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 墨墨背单词 | 四六级考研等英语词汇记忆 free?

墨墨背单词 | 四六级考研等英语词汇记忆 is free to download, with in-app purchases available.

### Is ICC free?

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

### Do 墨墨背单词 | 四六级考研等英语词汇记忆 or ICC have ads?

Neither 墨墨背单词 | 四六级考研等英语词汇记忆 nor ICC shows ads.

### Which is updated more often, 墨墨背单词 | 四六级考研等英语词汇记忆 or ICC?

墨墨背单词 | 四六级考研等英语词汇记忆 ships an update weekly, and ICC every 2 months. Most recently, 墨墨背单词 | 四六级考研等英语词汇记忆 was updated on November 10, 2026 and ICC on November 2, 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.*