# 英语1000高频词汇速记工具 vs 咔咔背单词

The clearest difference is review sentiment: 咔咔背单词 at 50% against 英语1000高频词汇速记工具's 0%. 咔咔背单词 also leads on price (Free vs $1.99) and update cadence (every 4 weeks vs every 8 months). 英语1000高频词汇速记工具's advantage is in-app purchases (none vs 5). On ads, device support and iOS requirement there is nothing between them.

咔咔背单词 is free to download; 英语1000高频词汇速记工具 costs $1.99 up front. 咔咔背单词 sells 4 one-off in-app purchases. 英语1000高频词汇速记工具 asks for nothing beyond the download.

英语1000高频词汇速记工具 ships an update every 8 months, 咔咔背单词 every 4 weeks. The most recent releases landed on October 9, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 英语1000高频词汇速记工具 | 咔咔背单词 |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id6743207138/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 4 weeks** |
| Monetization | Paid | — |
| Size | 180 MB | 250 MB |
| Requires iOS | 15.6 | **15.5** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [建平 周](https://appshunter.io/developer/493488814) | [Shanghai Keyanqi Information Technology Co., Ltd.](https://appshunter.io/developer/1801920078) |

## What reviewers say

### 英语1000高频词汇速记工具

[App page](https://appshunter.io/ios/app/1000/id909979705)

Master essential English vocabulary with this tool. It focuses on the 1000 most frequent words, crucial for beginners and intermediate learners. Features include audio lessons with synchronized subtitles and offline playback.

**Highlights:** 1000 essential English vocabulary words, Audio lessons with synchronized subtitles, Four audio course levels: beginner, intermediate, advanced, super, Offline playback support, Automatic playback and position saving, Dragable subtitles for audio synchronization

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

**In-app purchases:** none


### 咔咔背单词

[App page](https://appshunter.io/ios/app/id6743207138)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1元试用 | $0.99 | one-time |
| 一年会员 | $9.99 | one-time |
| 一年制会员 | $9.99 | one-time |
| 永久会员 | $14.99 | one-time |


## Frequently asked questions

### Is 英语1000高频词汇速记工具 free?

英语1000高频词汇速记工具 costs $1.99, with no in-app purchases.

### Is 咔咔背单词 free?

咔咔背单词 is free to download, with in-app purchases available.

### Do 英语1000高频词汇速记工具 or 咔咔背单词 have ads?

Neither 英语1000高频词汇速记工具 nor 咔咔背单词 shows ads.

### Which is updated more often, 英语1000高频词汇速记工具 or 咔咔背单词?

英语1000高频词汇速记工具 ships an update every 8 months, and 咔咔背单词 every 4 weeks. Most recently, 英语1000高频词汇速记工具 was updated on October 9, 2026 and 咔咔背单词 on October 12, 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.*