# Fun! Katakana vs たし算ひき算 1年生算数

The clearest difference is review sentiment: Fun! Katakana at 93% against たし算ひき算 1年生算数's 50%. Fun! Katakana also leads on ads (none vs shown) and ratings volume (18 vs 2). たし算ひき算 1年生算数's advantage is in-app purchases (none vs 1) and rating (5.0 vs 4.8). On price and device support there is nothing between them.

Both are free to download. Fun! Katakana sells 1 one-off in-app purchase. たし算ひき算 1年生算数 asks for nothing beyond the download.

たし算ひき算 1年生算数 holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Fun! Katakana has 18 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 93% of Fun! Katakana's written reviews are positive against 50% of たし算ひき算 1年生算数's, so the app with the better star average is not the one people write more warmly about.

Fun! Katakana ships an update every 3 months, たし算ひき算 1年生算数 every 5 weeks. The most recent releases landed on October 20, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Fun! Katakana | たし算ひき算 1年生算数 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (18 ratings)](https://appshunter.io/ios/app/fun-katakana/id1409167644/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/1/id1576104954/reviews)** |
| Number of ratings | **18** | 2 |
| Positive reviews | **92.6% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 75 MB | 155 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hajime Nakamura](https://appshunter.io/developer/1765813920) | [Ohmori Takeru](https://appshunter.io/developer/969791681) |

## What reviewers say

### Fun! Katakana

[App page](https://appshunter.io/ios/app/fun-katakana/id1409167644)

This educational game helps children learn to write Japanese Katakana characters through interactive tracing exercises. Encouraging characters guide them as they practice, with a portion of the alphabet available for free and the full set unlockable via purchase.

**Highlights:** Learn to write Katakana, Interactive tracing exercises, Encouraging characters, Full character set unlockable, Family Sharing compatible

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full version | $2.99 | one-time |


### たし算ひき算 1年生算数

[App page](https://appshunter.io/ios/app/1/id1576104954)

This app offers math games designed for basic arithmetic study. It helps children learn fundamental math concepts through engaging gameplay. It's suitable for young learners to practice counting and addition/subtraction.

**Highlights:** Basic math study, Addition and subtraction practice, Counting exercises, Engaging gameplay, Suitable for young learners

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

**In-app purchases:** none


## Frequently asked questions

### Is Fun! Katakana free?

Fun! Katakana is free to download, with in-app purchases available.

### Is たし算ひき算 1年生算数 free?

たし算ひき算 1年生算数 is free to download, with no in-app purchases.

### Which has better reviews, Fun! Katakana or たし算ひき算 1年生算数?

たし算ひき算 1年生算数 is rated higher. Fun! Katakana averages 4.8 out of 5 from 18 ratings, while たし算ひき算 1年生算数 averages 5.0 from 2 ratings.

### Do Fun! Katakana or たし算ひき算 1年生算数 have ads?

たし算ひき算 1年生算数 shows ads; Fun! Katakana does not.

### Which is updated more often, Fun! Katakana or たし算ひき算 1年生算数?

Fun! Katakana ships an update every 3 months, and たし算ひき算 1年生算数 every 5 weeks. Most recently, Fun! Katakana was updated on October 20, 2026 and たし算ひき算 1年生算数 on October 8, 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.*