# Kanji Robo. vs E

The clearest difference is price: Kanji Robo. at Free against E's $11.99. Kanji Robo. also leads on device support (3 vs 1). E's advantage is ads (none vs shown) and iOS requirement (13 vs 15.0). On review sentiment, update cadence and in-app purchases there is nothing between them.

Kanji Robo. is free to download; E costs $11.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on September 15, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Kanji Robo. | E |
| --- | --- | --- |
| Price | **Free** | $11.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kanji-robo/id568868675/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | **Ad-supported** | Paid |
| Size | 68 MB | 35 MB |
| Requires iOS | 15.0 | **13** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [MASAHIRO MIZUTANI](https://appshunter.io/developer/368158224) | [Suzuki Educational Software Co.,Ltd.](https://appshunter.io/developer/585512975) |

## What reviewers say

### Kanji Robo.

[App page](https://appshunter.io/ios/app/kanji-robo/id568868675)

Master Japanese Kanji characters with this fun and interactive learning app.  It offers a quiz-style approach, allowing users to test their knowledge by selecting the correct reading for displayed Kanji.  Ideal for beginners, it covers characters from the first to sixth grades.

**Highlights:** Kanji character recognition, Multiple-choice yomi selection, Grade-level specific content, Beginner-friendly interface, Interactive learning games

**Features:** Vision Pro support

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-report-comp/id714594907)

Create interactive reports, leaflets, and brochures with multimedia elements like photos, videos, and audio. Edit text, add images, record audio, and more. Share your creations easily.

**Highlights:** Create interactive reports, leaflets, and brochures, Embed photos, videos, and audio, Edit text with size and color options, Automatic text boundary checking, Photo placement and automatic switching, Record audio and shoot photos/animations, Photo editing: color correction, trimming, pen tool, Export as E-Report Comp or PDF format

**In-app purchases:** none


## Frequently asked questions

### Is Kanji Robo. free?

Kanji Robo. is free to download, with no in-app purchases.

### Is E free?

E costs $11.99, with no in-app purchases.

### Do Kanji Robo. or E have ads?

Kanji Robo. shows ads; E does not.

### Which is updated more often, Kanji Robo. or E?

Kanji Robo. ships an update every 4 months, and E every 4 months. Most recently, Kanji Robo. was updated on September 15, 2026 and E on September 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.*