0
Quality Score
Niche
究極英単語！大学受験編
✍️ bumetric analysis
“
究極英単語！大学受験編 is an Android app from Easyrote Japan in the Education category, currently rated — across few ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Quality Score is 0: Niche (micro-niche or pre-traction stage). For a Education app, that means micro-niche or pre-traction stage. The full BU Investment Matrix below scores 8 dimensions including monetisation, growth, and operational risk.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
💰 Revenue · today and ahead
Today
$5.0K/mo
In 12 months
$5.2K – $10.8K
In 24 months
$6.4K – $19.2K
MID tier
💡 Grow this revenue
Free AI audit of this app’s store listing
- Title & subtitle keyword fit
- Description hook & conversion structure
- Screenshots, ratings, reviews strategy
Typical impact: +2-5× organic installs
📊 Performance Tracking LIVE
Loading…
Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$5.0K/mo · ML-estimated from 234 triggers
Growth rate
+4.0% MoM · MID tier baseline (compound monthly)
Direction
Headwinds: rating drift may slow acquisition
6 months
$4.7K – $7.9K
12 months
$5.2K – $10.8K
24 months
$6.4K – $19.2K
Compound growth at +4.0% MoM (tier baseline for MID). Range widens with horizon — typical noise band ±25% at 6mo.. Ranges widen with horizon — distant futures carry more uncertainty.
📊
BU Investment Matrix
Below median · 48/100MID TIERunderperforming peersGrowth Velocity
5.0
Founder Strength
5.9
Product Quality
0.0
Revenue Strength
3.7
Monetization Maturity
5.0
Defensibility
9.5
Market Position
0.0
Operational Safety
9.0
- 💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: None★ across 0 reviews — weak — significant quality concerns.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: last update 236d ago — slow cadence.
- ⚠️ Risk: Low — no material risk signals detected.
🎯 For competitors: Mixed picture. Worth competing if you have a clear UX or pricing edge — otherwise crowded segment.
💵 For acquirers: Estimated asking range 18-32× monthly = $90K-$160K.
Composite of 8 dimensions computed deterministically from public signals — no LLM, every score traces back to a measurable input. Default weights shown; "compete" / "acquire" / "invest" lenses re-weight without re-fetching.
🧪
Tech & Domain Intel — easyrote.jp
- Mail provider
- Amazon SES
Derived from public RDAP + DNS TXT records (no scraping, no login).
Range:
💰 Forecast Revenue / mo
MODELRevenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
App Specs
🔐 Own this app? Claim & verify MRR →🔖 v4.10.14🔄 updated 7mo ago📂 Education💰 Free📺 Ad-supported💎 IAP $4.99 per item🚀 Launched 2018 (7y old)
📝 About this app
★ Be sure to wear it! Review based on the forgetting curve;
★ The vocabulary of English words that frequently appeared in the past questions of the center test, mid-level university, and difficult university entrance exams is perfect.
★ Various problem setting & quick and easy learning;
◉ Teaching materials specializing in English for university entrance exams
We have collected important words that frequently appear in past university entrance exams. This is all you need to improve your vocabulary, which is essential for high scores.
◉ Review issued at the optimal timing… View full description on the official store →
★ The vocabulary of English words that frequently appeared in the past questions of the center test, mid-level university, and difficult university entrance exams is perfect.
★ Various problem setting & quick and easy learning;
◉ Teaching materials specializing in English for university entrance exams
We have collected important words that frequently appear in past university entrance exams. This is all you need to improve your vocabulary, which is essential for high scores.
◉ Review issued at the optimal timing… View full description on the official store →
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- 究極英単語！大学受験編
- Developer
- Easyrote Japan
- Bundle ID
- jp.easyrote.nyusi
- App Store URL
- Open in App Store
- Category
- Education
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- www.easyrote.jp
- Tagline
- Not found
- Description
- Not found
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Not found
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $317/mo
- Top-grossing rank
- Not found
- All-time revenue
- Not found
- Pricing
- $4.99 per item
Founder
Founder data not yet collected for this app.
Funding
Funding data not yet collected for this app.
Press & Links
Press & Links data not yet collected for this app.
Contacts & Socials
Contacts & Socials data not yet collected for this app.
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
More by Easyrote Japan
View all →📦 Portfolio summaryINDIE studio
8apps·$2K/mocombined
✓ Diversified — top app contributes 23%; risk spread across portfolio
Full revenue analysis
Read the article-style breakdown for 究極英単語！大学受験編: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.