# AI英検準1級 Pass vs 英検準1級単語　厳選1889

The clearest difference is update cadence: AI英検準1級 Pass at every 6 weeks against 英検準1級単語　厳選1889's every 5 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AI英検準1級 Pass sells 2 in-app purchases, starting at $3.99 per month and 英検準1級単語　厳選1889 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

AI英検準1級 Pass ships an update every 6 weeks, 英検準1級単語　厳選1889 every 5 months. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | AI英検準1級 Pass | 英検準1級単語　厳選1889 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 5 months |
| Size | 85 MB | 15 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Daiki Kobayashi](https://appshunter.io/developer/1891718176) | [Yuya Takamoto](https://appshunter.io/developer/1881459297) |

## What reviewers say

### AI英検準1級 Pass

[App page](https://appshunter.io/ios/app/ai1-pass/id6762535365)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム月額プラン | $3.99 | per month |
| プレミアム年額プラン | $34.99 | per year |


### 英検準1級単語　厳選1889

[App page](https://appshunter.io/ios/app/1-1889/id6767237678)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 英検準1級単語 PRO | $4.99 | one-time |


## Frequently asked questions

### Is AI英検準1級 Pass free?

AI英検準1級 Pass is free to download, with in-app purchases available.

### Is 英検準1級単語　厳選1889 free?

英検準1級単語　厳選1889 is free to download, with in-app purchases available.

### Do AI英検準1級 Pass or 英検準1級単語　厳選1889 have ads?

Neither AI英検準1級 Pass nor 英検準1級単語　厳選1889 shows ads.

### Which is updated more often, AI英検準1級 Pass or 英検準1級単語　厳選1889?

AI英検準1級 Pass ships an update every 6 weeks, and 英検準1級単語　厳選1889 every 5 months. Most recently, AI英検準1級 Pass was updated on October 31, 2026 and 英検準1級単語　厳選1889 on October 28, 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.*