Challenge with Erin vs 小学校の漢字 勉強
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Challenge with Erin
This app offers interactive lessons and quizzes to help users learn Japanese vocabulary, grammar, and culture. It features engaging games, manga-based dialogues, and cultural trivia to make studying enjoyable and effective. Track your progress, earn certificates, and compete with others on leaderboards.
- Interactive vocabulary games
- Manga-based dialogue practice
- Japanese culture quizzes
- Progress tracking and points system
- Weekly tests with certificates
- Mini dictionary with Romanization
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-Contents and how to use the app- Study and enjoy yourself. Study section In the study section (‘Let’s Try’) there are four maps: spring, summer, autumn and winter, and you start with spring in the same way as Japanese schools start in spring. Contents: ・KOTOBA1 remember words through a game where you match cards with the same pictures ・KOTOBA2 make sentences by matching illustrations of verbs with cards of vocabulary often used with those verbs ・KOTOBA3 choose illustration cards with the same meaning as Japanese character cards and match the cards ・MANGA become characters in a manga, choose the appropriate lines from the choices you are given, and read them out loud ・BUNKA deepen your understanding of Japan through a quiz about Japanese culture and society ・STAGE TEST a review test of what you studied at each stage. 20 multiple choice questions each with four options -Challenge yourself! - Test section There are 16 tests altogether in the test section (‘TEST’). You can take eight of these any one week. The questions change each week. Challenge yourself and check which Japanese vocabulary and words you remember and know with this test. Once you finish the tests, you will be issued with a certificate of results that includes your name. If your percentage of correct answers exceeds 80%, you receive a pass certificate that includes a medal (illustration)! -A variety of features- ・KOTOBA LIST A mini dictionary where you can find all the vocabulary and expressions that appear in the app. Each of the words that you answered that you had remembered have a check mark next to them. In the list each word is also written in Roman alphabet and hiragana/katakana, and there is a translation of the word’s meaning to enable you to study Japanese characters. ・STATUS Every time you log in to the study section and study, you receive 100 points, and when you take a stage test, that score is added as points. You can see the results of your study to date, including your overall points, your weekly points (total points from the most recent Monday to Sunday), the number of words you have remembered so far, the number of stages you have cleared, and the number of tests you have passed. ・RANKING Displayed here is the overall point ranking of all learners using this app and the number of stages they have cleared, as well as your own overall points and number of stages cleared. ・HONIGON’S CAMERA When you clear the stage test of each stage in the study section, HONIGON’S CAMERA starts up. For each stage various different frames (background illustrations) are displayed, and you can take a ‘celebratory photograph’ combining these frames and a photo of yourself that you take.
小学校の漢字 勉強
This app helps elementary school students learn Kanji writing through interactive drills and fun quizzes. It focuses on stroke order and dynamic pen width for beautiful letter formation, aiding in reading comprehension and test preparation.
- Kanji writing practice
- Stroke order guidance
- Dynamic pen width
- Interactive Kanji quizzes
- Grade 1-6 Kanji coverage
- Test preparation
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Free Kanji Learning app for elementary school learners. All the letters to learn in 1st to 6th grade is covered for free. Funny illustrations will show up to help you remember the impression of each kanji letters. The app focuses on how to learn writing kanji. We know that just tracing the correct letter won't help you remember the shape of kanji. For effective learning, each hint will give you the shape of next stroke one by one in correct order. It also let you to write each stroke with dynamic pen width, which enables you to write beautiful letters. 【漢字学習アプリ『ひとコマ漢字』とは】 『ひとコマ漢字』は、小学生向けの漢字勉強アプリです。 このアプリは、1年生から6年生までの漢字を楽しく学べるように設計されており、書き順や漢字クイズを通じてしっかりとした基礎を築くことができます。小学生漢字を対象に、漢字の書き取りができる機能が充実しています。国語の成績向上に役立ち、親子で一緒に学ぶ時間を楽しむことができます。 また、国語の学習はお子さまの将来の学びにもつながる重要な要素であり、国語力を高めることで、他の教科の理解も深まります。 【『ひとコマ漢字』の特徴】 アプリ内では、漢字ドリルを使用して漢字を効率的に学ぶことができ、また、漢字クイズで楽しく競い合いながら、記憶の定着を図ることができます。 漢字クイズは、さまざまなレベルの問題が用意されており、お子さまの興味を引きつける工夫が満載です。遊び感覚でべんきょうできるので、お子さまも飽きずに学習を続けられます。さらに、漢検トレーニングを通じて、試験対策も万全です。国語の力を向上させることで、読解力や表現力も高めることができ、国語の学習を通じて、将来の学びにつながります。 『ひとコマ漢字』の特徴のひとつとして、漢字の手書き機能があります。この機能では、お子さまが知りたい漢字を直接手書きで入力し、すぐにその漢字の意味や使い方を学ぶことができます。漢字の手書き機能を活用することで、実際の学習に役立つ情報を簡単に手に入れることができ、漢字に対する興味をより一層引き立てます。 【こんな人におすすめ!】 ・お子さまに楽しくかんじを学ばせたいお母さん ・小学生漢字の勉強をサポートしたい方 ・国語やかんじに自信をつけたいお子さま ・漢字クイズや手書きの練習を通じて、楽しく学びたい人 ・国語の学習を強化したいお母さん ・漢検やかんじ検定の対策を考えている方 ・お子さまにとって使いやすい勉強アプリを探しているお母さん 『ひとコマ漢字』で、お子さまの漢字学習を楽しくサポートしましょう!無料でダウンロードして、今すぐ学びを始めましょう。
Screenshots
Verdict
The clearest difference is in-app purchases: Challenge with Erin at none against 小学校の漢字 勉強's 8. Challenge with Erin also leads on ads (none vs shown). 小学校の漢字 勉強's advantage is review sentiment (91% vs 63%) and update cadence (monthly vs every 5 months). On price, rating, device support and iOS requirement 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
Both are free to download. 小学校の漢字 勉強 sells 8 one-off in-app purchases. Challenge with Erin asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.7 for Challenge with Erin against 4.8 for 小学校の漢字 勉強. That said, the two scores are not equally well evidenced: 小学校の漢字 勉強 has 154 ratings behind it against 16, so its average is the more settled of the two. Written reviews are what separate them: 63% of Challenge with Erin's written reviews are positive against 91% of 小学校の漢字 勉強's.
Challenge with Erin ships an update every 5 months, 小学校の漢字 勉強 monthly. The most recent releases landed on September 20, 2026 and September 27, 2026 respectively.
| Parameter | Challenge with Erin | 小学校の漢字 勉強 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (16 ratings) | 4.8 (154 ratings) — better |
| Positive reviews | 62.5% of reviews | 90.9% of reviews — better |
| Number of ratings | 16 | 154 — better |
| Update frequency | Every 5 months | Monthly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 290 MB | 230 MB |
| Age rating | 4+ | 4+ |
| Developer | The Japan Foundation Japanese-Language Institute, Kansai | Kazue Kuga |
Customer experience
Challenge with Erin
小学校の漢字 勉強
In-app purchases
Challenge with Erin
No in-app purchases
小学校の漢字 勉強
- Additional Pack for 1st Grade$2.99
- Additional Pack for 2nd Grade$2.99
- Additional Pack for 3rd Grade$2.99
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- Additional Pack for 4th Grade$2.99
- Additional Pack for 5th Grade$2.99
- Additional Pack for 6th Grade$2.99
- Additional Pack for All Grades$11.99
- Additional Pack for All Grades$17.99
Questions
Is Challenge with Erin free?
Is 小学校の漢字 勉強 free?
Which has better reviews, Challenge with Erin or 小学校の漢字 勉強?
Do Challenge with Erin or 小学校の漢字 勉強 have ads?
Which is updated more often, Challenge with Erin or 小学校の漢字 勉強?
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