# どこでもワーク　理科2年 vs ぜったい覚える！New Horizon 中２単語帳

The clearest difference is ads: どこでもワーク　理科2年 at none against ぜったい覚える！New Horizon 中２単語帳's shown. どこでもワーク　理科2年 also leads on iOS requirement (10.0 vs 15.0). On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 30 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | どこでもワーク　理科2年 | ぜったい覚える！New Horizon 中２単語帳 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 30 months | Every 30 months |
| Size | 30 MB | 70 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BUNRI CO., LTD.](https://appshunter.io/developer/1102284600) | [Ben Walker](https://appshunter.io/developer/385443776) |

## What reviewers say

### どこでもワーク　理科2年

[App page](https://appshunter.io/ios/app/2/id1102305973)

**Features:** macOS Compatibility

**In-app purchases:** none


### ぜったい覚える！New Horizon 中２単語帳

[App page](https://appshunter.io/ios/app/new-horizon/id1575126808)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is どこでもワーク　理科2年 free?

どこでもワーク　理科2年 is free to download, with no in-app purchases.

### Is ぜったい覚える！New Horizon 中２単語帳 free?

ぜったい覚える！New Horizon 中２単語帳 is free to download, with no in-app purchases.

### Do どこでもワーク　理科2年 or ぜったい覚える！New Horizon 中２単語帳 have ads?

ぜったい覚える！New Horizon 中２単語帳 shows ads; どこでもワーク　理科2年 does not.

### Which is updated more often, どこでもワーク　理科2年 or ぜったい覚える！New Horizon 中２単語帳?

どこでもワーク　理科2年 ships an update every 30 months, and ぜったい覚える！New Horizon 中２単語帳 every 30 months. Most recently, どこでもワーク　理科2年 was updated on October 26, 2026 and ぜったい覚える！New Horizon 中２単語帳 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.*