바로 통하는 필수표현 vs JClass
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
바로 통하는 필수표현
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◑ Korean: ◉ 바로 통하는 필수표현-4개국어(영중일한) ▣ 소개 일상 생활에서 바로 통할 수 있는 필수표현 4개국어! - 일상 생활에서 자주 쓰이는 기초 필수 표현을 4개국(영어/중국어/일본어/한국어) 원어민 발음과 함께 학습할 수 있습니다. - 13개의 Category 주제별로 상황에 맞는 표현을 쉽게 찾아서 익힐 수 있습니다. - 재미 있는 그림을 통해 표현 내용을 연상하며 학습할 수 있습니다. ▣ Program - 일상 생활 필수 표현 4개국어(영어/한국어/중국어/일본어) 100% 원어민 발음 지원 - 4개국 언어 중, 기본언어 선택 설정기능 지원 - 기본 언어 발음 자동 재생 옵션 - 책갈피(북마크) 기능 지원 ※ 사용하시다가 문제점이 발생되거나 프로그램에 관한 의견이 있으면 e메일(master@daolsoft.com)을 보내주십시오. 보내주신 의견들을 신중히 고려하여 차기 업데이트 버전에 반영하도록 하겠습니다. ◑ English: ▶ Expressions commonly used in 4 languages Expressions commonly used in daily life in multi-language (English, Chinese, Japanese, Korean) Common expressions in 4 different languages! With this app you can practice: - the basic essential expressions used in daily life with 4 different native voice. - useful expressions classified into 13 categories. - expressions through picture-phrase association. ▣ Features: - professional audio pronunciation for 4 languages - Customizing language setting option - Auto play option for customizing language pronunciation - support the bookmark ※ If you have any problems or have any suggestions, please contact me at master@daolsoft.com I would appreciate any feedback and suggestions. ◑ Japanese: ◉よく通じる必修表現-4ヶ国語(英中日韓) ▣ 紹介 日常生活でよく通じる必修表現 4ヶ国語! - 日常生活でよく通じる基本的な表現を4ヶ国(英語、中国語、日本語、韓国語)のネーティブの発音が習える。 - 13個の主題の状況にぴったりな表現を手軽に探して学習することができる。 - 面白い挿絵で表現内容を連想して学習することができる。. ▣ Program - 、 日常生活の基本的な表現、4ヶ国(英語、中国語、日本語、韓国語)をネーティブの発音で聞く。 - 4ヶ国語の中で基本言語の設定機能をサポート。 - 基本言語の発音の自動再生オプション機能。 - ブックマークの機能をサポート。 ※ ご使いの上、問題点やプログラムに関するご意見などがありましたら、 問い合わせまで(master@daolsoft.com)ご連絡をお願い致します。 ◑ Chinese: ◎沟通必备常用表现-四国语言对照(英中日韩) ▣ 介绍 能直接用于沟通的必备交际用语便携书-四国语言对照本! -本书包含最常用的句型表现,并配有四国(英中日韩)原声发音,能达到共同学习的目的。 -共设有13个实用场景,目录清晰,便于学习者查询并掌握该场景常用表现。 -配备有趣的图像材料,易于联想到实际场景,并能轻松掌握相应句型。 ▣ Program -提供四国语言(英中日韩)100%原声发音 -支持四个语种选择设定功能 -支持基本语言发音自动播放选择功能 -支持书签功能 ※ 使用过程中若发现问题或对本系统有何建议,请发邮件至:master@daolsoft.com 您的宝贵意见我们会慎重考虑,并在今后新版本中进一步完善。 개발•판매: 다올소프트
JClass
Master Japanese easily with a virtual tutor. Progress through hiragana, katakana, kanji, and vocabulary with interactive quizzes and progress tracking. Earn achievements and compete on leaderboards.
- Learn hiragana, katakana, and kanji
- Vocabulary building
- Interactive quiz mode
- Progress tracking
- Achievements and leaderboards
- Content review by level
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JClass helps you learn Japanese: hiragana, katakana, and the kanji and vocabulary of every JLPT level, from N5 to N1. STUDY WHAT YOU DON'T KNOW YET Quick quizzes sort every character and word by how well you know it. The ones you miss come back more often, and new ones appear only when you're ready. Wrong answer options are look-alike kanji and similar words, so guessing won't help. WHAT'S INSIDE • Hiragana and katakana • 2,000+ kanji with on and kun readings, radical, stroke order and example words • 4,100+ vocabulary words • Searchable dictionaries for kana, kanji and words • Audio pronunciation • Meanings in English, Spanish, French, German, Portuguese or Russian ALSO • iCloud sync across your devices • Game Center achievements • Dark mode • No ads, no in-app purchases
Screenshots
Verdict
The clearest difference is in-app purchases: 바로 통하는 필수표현 at none against JClass's 6. 바로 통하는 필수표현 also leads on price ($1.99 vs $4.99) and iOS requirement (9.0 vs 15.0). JClass's advantage is update cadence (every 2 months vs every 38 months). On ads and device support 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
바로 통하는 필수표현 costs $1.99 and JClass $4.99 up front. JClass sells 6 one-off in-app purchases. 바로 통하는 필수표현 asks for nothing beyond the download.
바로 통하는 필수표현 ships an update every 38 months, JClass every 2 months. The most recent releases landed on September 27, 2026 and September 29, 2026 respectively.
| Parameter | 바로 통하는 필수표현 | JClass |
|---|---|---|
| Price | $1.99 — better | $4.99 |
| Rating | — | 4.7 (376 ratings) — better |
| Positive reviews | — | 75.5% of reviews |
| Number of ratings | — | 376 — better |
| Update frequency | Every 38 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 49 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | DaolSoft, Co., Ltd. | Jorge Cozain |
Bugs and requests
바로 통하는 필수표현
Not enough reviews yet to summarise bugs or requests.
JClass
Reported bugs
20 issues- Crashing on iPhone
- App crashes with iOS 13.4
- App crashes every time
- App don't working on iPhone 5C
- Purchased but it didn’t work
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- App crashes everytime that use it
- App crashes
- After update, app doesn't work
- App not working on iPad
- App crashes on iPhone X
- App crashes on iPhone 6
- App hangs/stuck
- Payment does not work correctly
- Purchased N5, requires re-payment
- Purchased N2, wish I didn't
- Purchased full access, not opened
- Error in word transcrib
- App is closing alone
- App is not reacting to touches
- Purchased full set, doesn't react to touches
Requested features
14 requests- Add Russian language
- Add more language options
- Ability to reset progress
- Landscape mode for iPad
- Transfer progress to other devices
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- Faster speed between questions
- Dark mode option
- Add Hiragana as an alphabet
- Feature to select specific words for testing
- Allow restarting exercises
- Fix TTS pronunciation
- Add 'kun' readings in Hiragana and 'on' readings in Katakana
- Improve JLPT word training
- Add Russian translation for Kanji
In-app purchases
바로 통하는 필수표현
No in-app purchases
JClass
- JLPT N5Free
- JLPT N4Free
- JLPT N2Free
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- JLPT N3Free
- JLPT N1Free
- Full JLPT AccessFree
