# Cat eats words vs 计算机二级练题狗

The clearest difference is update cadence: Cat eats words at every 5 weeks against 计算机二级练题狗's every 8 months. 计算机二级练题狗's advantage is iOS requirement (10.0 vs 14.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Cat eats words sells 2 one-off in-app purchases and 计算机二级练题狗 sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Cat eats words ships an update every 5 weeks, 计算机二级练题狗 every 8 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Cat eats words | 计算机二级练题狗 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 8 months |
| Size | 268 MB | 118 MB |
| Requires iOS | 14.5 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [春霞 胡](https://appshunter.io/developer/1152898148) | [重庆知典科技有限公司](https://appshunter.io/developer/1030641480) |

## What reviewers say

### Cat eats words

[App page](https://appshunter.io/ios/app/cat-eats-words/id1602126391)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 new vocabulary exercises | $2.99 | one-time |
| 5000 new vocabulary exercises | $8.99 | one-time |


### 计算机二级练题狗

[App page](https://appshunter.io/ios/app/id1610480789)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 计二练题狗充值8余额 | $0.99 | one-time |
| 计二练题狗充值1余额 | $0.99 | one-time |
| 计二练题狗充值18余额 | $2.99 | one-time |
| 计二练题狗充值50余额 | $6.99 | one-time |
| 计二练题狗充值88余额 | $12.99 | one-time |
| 计二练题狗充值128余额 | $19.99 | one-time |
| 计二练题狗充值168余额 | $24.99 | one-time |
| 计二练题狗充值198余额 | $29.99 | one-time |
| 计二练题狗充值298余额 | $39.99 | one-time |


## Frequently asked questions

### Is Cat eats words free?

Cat eats words is free to download, with in-app purchases available.

### Is 计算机二级练题狗 free?

计算机二级练题狗 is free to download, with in-app purchases available.

### Do Cat eats words or 计算机二级练题狗 have ads?

Neither Cat eats words nor 计算机二级练题狗 shows ads.

### Which is updated more often, Cat eats words or 计算机二级练题狗?

Cat eats words ships an update every 5 weeks, and 计算机二级练题狗 every 8 months. Most recently, Cat eats words was updated on October 27, 2026 and 计算机二级练题狗 on October 25, 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.*