# AstraX vs 拆拆单词

AstraX and 拆拆单词 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. AstraX sells 1 one-off in-app purchase and 拆拆单词 sells 4 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

AstraX ships an update fortnightly, 拆拆单词 every 8 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | AstraX | 拆拆单词 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 8 days** |
| Size | 457 MB | 65 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [深圳知创教育科技有限公司](https://appshunter.io/developer/1855433078) | [泰宇 卢](https://appshunter.io/developer/6797016648) |

## What reviewers say

### AstraX

[App page](https://appshunter.io/ios/app/astrax/id6755670893)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 会员年费 | $99.99 | one-time |


### 拆拆单词

[App page](https://appshunter.io/ios/app/id6797149276)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $0.99 | per month |
| 季度会员 | $3.99 | per 3 months |
| 年度会员 | $12.99 | per year |
| 终身会员 | $29.99 | one-time |


## Frequently asked questions

### Is AstraX free?

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

### Is 拆拆单词 free?

拆拆单词 is free to download, with in-app purchases available.

### Do AstraX or 拆拆单词 have ads?

Neither AstraX nor 拆拆单词 shows ads.

### Which is updated more often, AstraX or 拆拆单词?

AstraX ships an update fortnightly, and 拆拆单词 every 8 days. Most recently, AstraX was updated on October 28, 2026 and 拆拆单词 on October 31, 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.*