Comparison

Kobun vs Classical JPN Grammar Camera

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Kobun

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中高生向け 古文学習アプリ 実際にテストに出る文章を使いながら、古文単語や古文文法を学べます。 単語カードを裏返しながら、一単語ずつ逐語訳していきましょう。 係結びなどの特殊ケースにも対応しています。 大学受験や、定期テスト対策などにぜひご活用ください。

About

Classical JPN Grammar Camera

Features
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A helpful app for mastering classical Japanese grammar in junior high and high school. Perfect for learning how to identify and classify parts of speech in classical texts. Also supports modern Japanese translations to aid comprehension. [Features] ■Breaks down text from photos in your album (gallery) or taken with your camera into parts of speech ■Supports both vertical and horizontal text formats ■Supports modern Japanese translation [When to use it] ・Classical Japanese grammar analysis is already showing up in junior high entrance exams! ・We’ve started breaking down classical Japanese grammar in junior high language classes. ・Do we really need to classify parts of speech in high school classical Japanese too? ・I was planning to make a classical grammar analysis app… well, here it is! ・Chinese classical texts don’t require part-of-speech analysis, do they? ・That’s disappointing... ・Be careful—AI handles both grammar analysis and modern translations! ・I don’t even get modern grammar—what’s classical grammar supposed to be, some kind of snack!? #NativeJapaneseConfusion ・I’m a new Japanese teacher and honestly clueless about classical texts… maybe I’ll just have my students download this app. Please note: An internet connection is required. Disclaimer: The accuracy of responses is not guaranteed. *This app uses the Gemini API.

Screenshots

Kobun4 screens
Classical JPN Grammar Camera4 screens

Verdict

The call

The clearest difference is device support: Classical JPN Grammar Camera at 3 against Kobun's —. Kobun's advantage is iOS requirement (10.6 vs 12.0). On price and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

Scorecard2 real differences · 3 level
Kobun versus Classical JPN Grammar Camera: the parameters behind the verdict, then further details
ParameterKobunClassical JPN Grammar Camera
PriceFreeFree
Ads—Yes
In-app purchasesNoNo
Devices—iPhone, iPad, iPod — better
Requires iOS10.6 — better12.0
Further details — not scored
Size76 MB85 MB
Age rating4+4+
DeveloperRay OtsukaKoji Watanabe

In-app purchases

None

Kobun

No in-app purchases

None

Classical JPN Grammar Camera

No in-app purchases

Questions

Is Kobun free?
Kobun is free to download, with no in-app purchases.
Is Classical JPN Grammar Camera free?
Classical JPN Grammar Camera is free to download, with no in-app purchases.

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