脳トレ！ひらめきひらがな
0
Quality Score
Niche
脳トレ！ひらめきひらがな
Low confidence
✍️ bumetric analysis
“
脳トレ！ひらめきひらがな is an Android app from nullhouse 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.
💰 Monthly revenue · now vs forecast
● Right now
$500
per month
→
12-mo forecast
$437 – $1575
per month
→
24-mo forecast
$405 – $3644
per month
INDIE 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
ONE-TIME · BUILD
💰 Estimated build cost
$95K
↳ What it cost to build · not monthly revenue
Likely range $70K – $130K
$25K · MVP floor
$100K · indie scale
$500K+ · studio build
📈
Slow ROI — current MRR is well below build cost
Synthetic estimate. Inputs: category complexity, file size, screen count, monetization layer, platform reach, age × team-size proxy. Calibrated against 2024-2026 indie-agency rate surveys. Full math + source list on /methodology.
Where the money goes
| 🧱 MVP baseline (design + 1-store ship) | +$28K |
| 📱 5 unique screens × $4.5K | +$22K |
| ⚙ Education complexity ×1.20 | +$10K |
| 🌐 Cross-platform reach (iOS + Android) | +$33K |
Total estimate
$95K
🔬
How we forecast this revenue
LOW CONFIDENCEBaseline
$500/mo · ML-estimated from 234 triggers
Growth rate
+6.0% MoM · INDIE tier baseline (compound monthly)
Direction
Headwinds: rating drift may slow acquisition
6 months
$426 – $993
12 months
$437 – $1.6K
24 months
$405 – $3.6K
Compound growth at +6.0% MoM (tier baseline for INDIE). Range widens with horizon — typical noise band ±40% at 6mo.. Ranges widen with horizon — distant futures carry more uncertainty.
📊
BU Investment Matrix
Pre-traction · 39/100INDIE TIERlimited signalGrowth Velocity
5.0
Founder Strength
6.6
Product Quality
0.0
Revenue Strength
2.7
Monetization Maturity
1.0
Defensibility
6.9
Market Position
0.0
Operational Safety
9.0
- 💰 Revenue: Marginal — $200 - $1250/mo · INDIE 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 282d 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 = $9K-$16K. Portfolio play ($14K/mo combined) commands premium.
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.
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.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- 脳トレ！ひらめきひらがな
- Developer
- nullhouse
- Bundle ID
- info.nullhouse.hiragana
- App Store URL
- Open in App Store
- Category
- Education
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- nullhouse.info
- 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
- $295/mo
- Top-grossing rank
- Not found
- All-time revenue
- Not found
- Pricing
- Not found
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.
📝 About this app
☆ルールは簡単！
空欄に同じひらがなをいれて、言葉を作ろう！
正しく言葉を作れたらゲームクリア！
あなたのひらめき力を試そう！
☆ちょっとしたスキマ時間に脳トレ！
大きな文字で爽快クイズ！
待ち時間の暇つぶしに、自分のペースで頭の体操をしよう！
☆大満足の問題数！
簡単な問題から頭をひねるような難問まで、厳選された良問を200問以上収録！
毎日コツコツ脳の特訓をしよう！
☆ヒント機能搭載！
難しくてどうしても解けなかったらヒントを見よう！
意外と簡単な答えかも？
ゲームであなたの脳を鍛えよう！
空欄に同じひらがなをいれて、言葉を作ろう！
正しく言葉を作れたらゲームクリア！
あなたのひらめき力を試そう！
☆ちょっとしたスキマ時間に脳トレ！
大きな文字で爽快クイズ！
待ち時間の暇つぶしに、自分のペースで頭の体操をしよう！
☆大満足の問題数！
簡単な問題から頭をひねるような難問まで、厳選された良問を200問以上収録！
毎日コツコツ脳の特訓をしよう！
☆ヒント機能搭載！
難しくてどうしても解けなかったらヒントを見よう！
意外と簡単な答えかも？
ゲームであなたの脳を鍛えよう！
App Specs
🔐 Own this app? Claim & verify MRR →🔖 v1.5.0🔄 updated 0d ago📂 Education💰 Free📺 Ad-supported
🧪
Tech & Domain Intel — nullhouse.info
- Tech stack
- Google Workspace
Derived from public RDAP + DNS TXT records (no scraping, no login).
🔔
Track this app’s revenue
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📝 Description
95
BU Score · Transcendent
More by nullhouse
View all →📦 Portfolio summaryINDIE studio
29apps·$14K/mocombined
✓ Diversified — top app contributes 9%; risk spread across portfolio
About this analysis
Why low confidence: only 0 ratings · no founder-verified revenue (model estimate only) · revenue figure is directional only.
📌 Final verdict — read this before you trust the numbers above
脳トレ！ひらめきひらがな is a very early-stage Android app in the education space with weak public traction — only 0 ratings, no founder-verified MRR, and not ranked in any monitored grossing chart. The app appears to be monetised, but public signals are too sparse for a precise revenue estimate.
Bottom line: treat all revenue, audience and acquisition-value numbers on this page as directional only — not founder-verified facts.
❓ Frequently Asked Questions
3 answers · auto-generated from this app's public dataHow much does 脳トレ！ひらめきひらがな make per month?▴
Low-confidence model estimate. 脳トレ！ひらめきひらがな has only 0 App Store ratings, so our revenue model has very little signal to work with — treat the ~$294/mo figure as directional only, not a verified MRR. No founder-verified revenue data is available for this app. See methodology for the formula and confidence bands.
What apps are like 脳トレ！ひらめきひらがな?▴
Browse the full Education category catalog to find similar apps with revenue, build cost, audience and tech stack data. Each /p/{slug} page also shows a Compare side-by-side widget with three peer apps from the same niche.
Who makes 脳トレ！ひらめきひらがな?▴
脳トレ！ひらめきひらがな is published by nullhouse on the Google Play Store. See the full publisher portfolio (other apps by the same developer) via the More by developer block on the product page above.