# ゆめかわ英単語 vs Kid's Card Calc

The clearest difference is price: ゆめかわ英単語 at Free against Kid's Card Calc's $1.99. ゆめかわ英単語 also leads on in-app purchases (none vs 3). Kid's Card Calc's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 6 months). On device support and iOS requirement there is nothing between them.

ゆめかわ英単語 is free to download; Kid's Card Calc costs $1.99 up front. Kid's Card Calc sells 3 in-app purchases, starting at $1.99 per month. ゆめかわ英単語 asks for nothing beyond the download.

ゆめかわ英単語 ships an update every 6 months, Kid's Card Calc every 3 weeks. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | ゆめかわ英単語 | Kid's Card Calc |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Size | 18 MB | 39 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [MASATO MISAWA](https://appshunter.io/developer/1609449895) | [sheeplab LLC](https://appshunter.io/developer/1802534863) |

## What reviewers say

### ゆめかわ英単語

[App page](https://appshunter.io/ios/app/id6502601801)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kid's Card Calc

[App page](https://appshunter.io/ios/app/kids-card-calc/id6743380554)

**Features:** macOS Compatibility, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan (Monthly) | $1.99 | per month |
| Premium Plan (Annual) | $5.99 | per year |
| Premium Plan | $0.99 | one-time |


## Frequently asked questions

### Is ゆめかわ英単語 free?

ゆめかわ英単語 is free to download, with no in-app purchases.

### Is Kid's Card Calc free?

Kid's Card Calc costs $1.99, and also offers in-app purchases.

### Do ゆめかわ英単語 or Kid's Card Calc have ads?

ゆめかわ英単語 shows ads; Kid's Card Calc does not.

### Which is updated more often, ゆめかわ英単語 or Kid's Card Calc?

ゆめかわ英単語 ships an update every 6 months, and Kid's Card Calc every 3 weeks. Most recently, ゆめかわ英単語 was updated on November 8, 2026 and Kid's Card Calc on October 30, 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.*