英検®準1級よく出る英単語2000 is an education app providing a curated vocabulary list for Eiken Pre-1st grade exam preparation on iOS and Android.
The App DNA
What makes this app unique?
Users hire this app to achieve exam-specific vocabulary mastery with minimal cognitive load, as the frequency-ordered list removes the need for manual curation.
For Students and test-takers preparing for the Eiken Grade Pre-1 English proficiency exam.
What does it look like?
Key features
2000 English words curated by frequency for Eiken Grade Pre-1 preparation
In-app English-Japanese dictionary access for immediate word definition
Automated assessment functionality for English writing exercises
How much does it cost?
Freemium model monetizes via ad-network impressions with a paid-gate option to remove ads for power users.
Velocity
Maintenance developmentnew contentmonetizationperformanceShow more...
The development cadence has been consistently low, with only 5 releases identified over the past 17 months, averaging roughly one update every 3.4 months. The latest release addressed a specific platform-related crash, while previous updates focused on minor content corrections and small feature additions like dictionary integration. There is no evidence of a live-ops strategy or high-frequency feature iteration. The development trend is stable but reflects a long-term maintenance posture rather than active growth.
Who built it?
StudySwitch
13+ apps tracked · Education
古文・漢文（古文単語、古典文法、漢文）
中学社会 地理・歴史・公民
小学生手書き計算ドリル - はんぷく学習シリーズ
中学生漢字 手書き＆読み方 勉強アプリ
ことわざクイズ - はんぷく一般常識
国語辞典・英和辞典・和英辞典 一発表示辞書アプリ
Japanese Kanji Lookup PLUS
小学生国語ドリル - 小学校の勉強・中学受験対策アプリ
英検®準1級予想問題ドリル
英検®トレーニング - リスニング・二次試験にも対応
日本史一問一答（解説付き）
高校 化学 一問一答＆演習問題 - 高校生の勉強アプリUser Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for 英検®準1級よく出る英単語2000
How's the Education market?
The app maintains a 4.8-star rating on iOS, though the lack of Android activity signals a single-platform reliance that limits its reach in the broader Japanese language-learning market.
Read the market outlookThe rivals identified
By Migaku Inc.
Migaku competes by offering a sophisticated, media-rich ecosystem for language acquisition that directly challenges this app's static, Eiken-focused vocabulary approach.
- Offers advanced interactive media subtitles that turn passive viewing into active, high-retention language learning sessions.
- Provides one-click flashcard creation from external media, significantly reducing the manual effort required for vocabulary building.
- Features a broader, cross-platform language ecosystem that creates higher user switching costs than single-exam apps.
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Onevoca - FlashcardsContenderUnlock the head-to-head verdict: where this rival wins, and where it loses.
Access the full report for freeThe Analyst's Read
Key takeaways for 英検®準1級よく出る英単語2000
Where is it heading?
The language learning market is shifting toward AI-integrated, interactive experiences that provide immediate feedback. This app remains in a stable but exposed position, as its static vocabulary focus will likely lose share to competitors that offer more dynamic study tools.
- The app maintains a steady focus on Eiken-specific content, which serves the current user base but fails to capture the broader AI-driven language learning market.
- The absence of Android engagement suggests a failure to penetrate the wider market, which limits the app's ability to scale against cross-platform competitors.
The SWOT
- Hyper-focused content curated for Eiken Pre-1st grade exam requirements
- One-tap dictionary lookup reduces friction during vocabulary study sessions
- Integration of AI-driven conversational practice to simulate exam-day pressure
- Expansion into cross-platform synchronization to increase user switching costs
Next best moves
Integrate AI-driven conversational practice because competitors offer dynamic feedback → increase daily active usage
The counter-intuitive read
The app's lack of social features is a strength…
Read the full takeFeature gaps
AI-powered conversation practice (available in Nuva) +2
Since the last report: The app has pivoted its development roadmap toward AI-driven conversational features to address competitive threats, while acknowledging significant weaknesses in Android platform penetration.
Bottom line
The app succeeds as a focused exam-prep tool, but its static content model is vulnerable to AI-driven competitors, so the PM should prioritize adding interactive practice to retain users.
Unlock 2 critical frictions, 2 market threats and the analyst’s take.
Access the full report for freeReport last updated