Report updated May 24, 2026
英検®問題集
For students preparing for Eiken English proficiency exams (Grades 2, Pre-2, and 3) and schools participating in the GIGA School program.
英検®問題集 is a well-regarded education app that is completely free. With a 4.6/5 rating from 64 reviews, it maintains solid user satisfaction. Users particularly appreciate focused, no-cost access to specific eiken grade-level content, though ad-network delivery interrupts study flow remains a common concern.
What is 英検®問題集?
英検®問題集 is an education app providing drill-based test preparation for Eiken Grades 2, Pre-2, and 3 on iOS and Android.
Students hire the app for low-friction, free access to exam-specific content, but the ad-supported model limits the depth of engagement features required to retain users long-term.
Current Momentum
v8.18 · 2mo ago
Maintenance- Maintained stable Eiken grade-level curriculum.
- Supported GIGA School iPad distribution.
What makes this app unique?
What Does It Look Like?
What Are The Key Features?
1181 questions covering short sentence and conversation gap filling for Grades 2, Pre-2, and 3
User-defined flags for specific questions to enable targeted revision
Automated evaluation for writing tasks within the app
Free distribution of learning apps to school-issued iPad devices
How much does it cost?
- Fully free access to all questions and features
Monetization relies entirely on ad-network revenue rather than user-paid tiers or subscriptions.
Who Built It?
What other apps does StudySwitch make?
What do users think recently?
Medium confidence · 64 reviews analyzed · Based on 64 reviews. Signal may be noisy.
How did the latest release land?
What is the recent mood?
Recent user voice shows a excited sentiment. Users appreciate focused, no-cost access to specific eiken grade-level content, but report ad-network delivery interrupts study flow and lack of offline functionality limits utility.
What Users Love
What Frustrates Users
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
What is the competitive landscape for 英検®問題集?
Where is it available?
Localized markets (1)
How's The Education Market?
Market outlook for this category
Available very soon
Which niche is 英検®問題集 in?
to prepare for English proficiency exams
Explore the full Language Learning Courses niche
Every app in this space — 694 tracked, the niche's live rankings, and Marlvel's editorial take on the job-to-be-done.
The rivals identified
Nemeses(1)
This app competes for the same language-learning demographic by offering structured, offline-accessible educational content that mirrors the target's focus on self-study.
Contenders(4)
It shares the same market space for mobile-first language education, targeting users looking for simple, accessible study tools.
Differentiators
- Offers a streamlined offline course structure that minimizes friction for new users starting their journey.
- Weekly ranking feature provides a simple but effective hook for maintaining long-term user engagement.
It competes by offering a specialized, skill-based approach to language learning that complements the target's focus on test preparation.
This app targets the same self-directed learner segment with a focus on offline functionality and structured progress tracking.
Differentiators
- Full offline functionality allows for uninterrupted study sessions regardless of the user's network environment.
- Integrated weekly ranking system provides a clear incentive for users to maintain their study streaks.
It competes for the same casual language-learner audience by utilizing a similar offline-first, quiz-based educational framework.
Differentiators
- Features a structured weekly ranking system that encourages consistent daily practice through social competition.
- Supports native audio playback, which is essential for pronunciation training in early language acquisition.
Same space(3)
It competes for the same English-learning audience by offering an AI-driven, conversational approach to language mastery.
It targets the same demographic of students preparing for English proficiency and international study, focusing on the administrative side of education.
Differentiators
- Provides integrated travel document verification, adding utility beyond simple educational content for international students.
- Offers a comprehensive schedule overview that helps students manage their academic and social commitments.
It occupies the high-stakes English testing market, directly competing for the attention of students preparing for formal English proficiency exams.
Compare 英検®問題集 against every rival
All rivals in one side-by-side table — identity, store metrics, ratings & sentiment, and strategic intel — plus a head-to-head page for each.
The outtake for 英検®問題集
Strengths to defend, gaps to attack
Core Strengths
- GIGA School integration functions as a B2B distribution barrier into school-issued iPad fleets
- 1181-question database provides high-volume test prep utility
Critical Frictions
- Ad-only monetization model limits capital for feature iteration
- Lack of offline mode restricts usage in transit
- No social engagement mechanics to drive retention
Growth Levers
- Introduce a premium, ad-free subscription tier to capture power users
- Implement offline-first study modes to increase daily active usage
Market Threats
- Gamified rivals like Learn Arabic siphon daily active users via social leaderboards
- High-stakes proctored exam apps threaten the relevance of simple drill-based tools
What are the next best moves?
Ship offline study mode because user reviews flag transit-study friction → increase daily active usage
Offline-mode is the top-cited frustration in sentiment analysis.
Trade-off: Pause the writing auto-grading update — offline utility has 3× the impact on daily retention.
Implement weekly leaderboards because gamified rivals siphon users via social competition → improve retention
Competitor analysis shows gamified ranking is the primary hook for language-learning apps.
Trade-off: Same-quarter capacity available — no major lever displaced.
A counter-intuitive read
The app's reliance on GIGA School distribution is a defensive moat against consumer-facing rivals, but it creates a dependency on public education procurement cycles that limits rapid feature iteration.
Feature Gaps vs Competitors
- Offline course access (available in Learn Arabic but missing here)
- Weekly ranking system (available in Learn Arabic but missing here)
- Native audio with speed control (available in Learn Arabic but missing here)
Key Takeaways
The app holds a strong niche in Eiken test prep through its free question database, but the lack of offline access and social engagement leaves it exposed to gamified rivals, so the PM should prioritize offline functionality to stabilize daily usage.
Where Is It Heading?
Stable
The Eiken test prep market is consolidating around apps that offer both high-volume drills and social engagement, leaving the target app's drill-only model exposed. Without a shift toward offline-first utility or social features, the app will likely see stagnant growth as users migrate to more interactive, gamified alternatives.
Ad-network interruptions in the latest version erode study flow, which compounds the churn pressure from gamified language rivals.
Recent updates focused on stability, no feature expansion, signaling a maintenance-mode posture that leaves the app vulnerable to competitor innovation.