# サビー英単語〜はじめての英単語100〜 vs アイヌ語ことばずかん

The clearest difference is ads: アイヌ語ことばずかん at none against サビー英単語〜はじめての英単語100〜's shown. アイヌ語ことばずかん also leads on update cadence (every 3 days vs every 3 weeks). サビー英単語〜はじめての英単語100〜's advantage is iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

サビー英単語〜はじめての英単語100〜 ships an update every 3 weeks, アイヌ語ことばずかん every 3 days. The most recent releases landed on October 8, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | サビー英単語〜はじめての英単語100〜 | アイヌ語ことばずかん |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Size | 44 MB | 4 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Satomi Kemmotsu](https://appshunter.io/developer/1642334032) | [KATSUNORI SAITO](https://appshunter.io/developer/6796590046) |

## What reviewers say

### サビー英単語〜はじめての英単語100〜

[App page](https://appshunter.io/ios/app/100/id6504725571)

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

**In-app purchases:** none


### アイヌ語ことばずかん

[App page](https://appshunter.io/ios/app/id6807238075)

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

**In-app purchases:** none


## Frequently asked questions

### Is サビー英単語〜はじめての英単語100〜 free?

サビー英単語〜はじめての英単語100〜 is free to download, with no in-app purchases.

### Is アイヌ語ことばずかん free?

アイヌ語ことばずかん is free to download, with no in-app purchases.

### Do サビー英単語〜はじめての英単語100〜 or アイヌ語ことばずかん have ads?

サビー英単語〜はじめての英単語100〜 shows ads; アイヌ語ことばずかん does not.

### Which is updated more often, サビー英単語〜はじめての英単語100〜 or アイヌ語ことばずかん?

サビー英単語〜はじめての英単語100〜 ships an update every 3 weeks, and アイヌ語ことばずかん every 3 days. Most recently, サビー英単語〜はじめての英単語100〜 was updated on October 8, 2026 and アイヌ語ことばずかん on October 19, 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.*