マンガBANG！人気の漫画が読めるマンガアプリ
62
Quality Score
Solid
マンガBANG！人気の漫画が読めるマンガアプリ
Medium confidence
✍️ bumetric analysis
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マンガBANG！人気の漫画が読めるマンガアプリ is an iOS app from Amazia, Inc. in the Food & Drink category, currently rated 4.8★ across 693 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Quality Score is 62: Solid (established niche player). For a Food & Drink app, that means established niche player. 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
$5.0K
per month
→
12-mo forecast
$5.2K – $10.8K
per month
→
24-mo forecast
$6.4K – $19.2K
per month
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
🤖Also on Android
$114/mo · 279 ratings · 3.7★
View →
ONE-TIME · BUILD
💰 Estimated build cost
$100K
↳ What it cost to build · not monthly revenue
Likely range $75K – $135K
$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 |
| 📦 Asset bundle (216 MB) | +$40K |
| ⚙ Food & Drink complexity ×1.10 | +$9K |
Total estimate
$100K
👥 Estimated audience size
69K
Lifetime downloads (US-equivalent)
Monthly active
9.6K
Daily active
1.9K
Synthetic estimate from ratings × category benchmarks. Calibrated against 2024-2026 mobile-attribution retention + DAU/MAU reports. Numbers are US-storefront-equivalent — true global audience can be 5-10× larger for international apps. Full math + source list on /methodology.
How we sized it
| 📲 Food & Drink engagement | ~100 installs / rating |
| 🔁 Food & Drink D30 retention | 14% |
| 📍 DAU / MAU stickiness | 0.20 |
DAU / MAU
20% sticky
🔬
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)
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 · 45/100MID TIERunderperforming peersGrowth Velocity
5.0
Founder Strength
3.2
Product Quality
6.6
Revenue Strength
3.7
Monetization Maturity
1.0
Defensibility
4.5
Market Position
2.0
Operational Safety
10.0
- 💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.75★ across 693 reviews — solid.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: Insufficient signal to assess trajectory.
- ⚠️ 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.
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.
🔬Forecast Breakdown — Why This Estimate?Top 4 of 4 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Excellent rating (4.8★)METRIC | +$2,200 | |
| Mature app (11y old)METRIC | +$1,500 | |
| Ad-supported / freemiumMETRIC | +$600 | |
| Early-stage install base (693 ratings)METRIC | +$400 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 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
- マンガBANG！人気の漫画が読めるマンガアプリ
- Developer
- Amazia, Inc.
- Bundle ID
- com.manga-bang.MangaBANG2
- App Store URL
- Open in App Store
- Category
- Food & Drink
- Content rating
- 17+
- Languages
- EN, JA
Company
- Website
- Not found
- Tagline
- 株式会社Amazia
- Description
- Amaziaは「世界にチャレンジするインターネットサービスを創る」ことを目指しています。現在は、その一つとしてマンガ事業「マンガBANG!」、「マンガEpic!」に注力して、デジタルの力でマンガの新しい価値を提供します。
- 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
- $144/mo
- Top-grossing rank
- 🇯🇵#11 /100
- 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
- Socials
- twitter logsfix.com
- Not found
- Phone
- Not found
- Contact page
- amazia.co.jp/contact
- About page
- amazia.co.jp/about-us
📈Ratings growth693 ratings+69200% lifetimeShow 3-year history estimate ▾
Tracked (8 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
🗺️Geographic Distribution1 of 9 markets
🇯🇵
JP
Top-grossing rank: #11 / 100
Other markets
Outside top 100
in US, GB, DE, FR, JP, CA, AU, BR, IN
in US, GB, DE, FR, JP, CA, AU, BR, IN
This app currently ranks in only one of the 9 markets we monitor. Niche or regional apps often launch this way before global rollout. Rankings update daily.
📊Category Rank Trajectory#11 now · best #10 · worst #12
Lower line = better rank · Estimate from ratings growth model · Lower position on chart = worse rank · Higher = top of chart
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
Would like to read comics for free?
Yes, you came to the right place.
Manga BANG! is here for you.
Manga BANG! offers a bunch of popular manga which can only be read here.
One of the largest comic applications in Japan. Has gained the 1st place in the AppStore book category, making 6 million downloads.
Member registration is not required. Enjoy manga online at ease!
Each work has a limited-time delivery.
Get Manga BANG! before your favorite manga gets expired.
■What is special about “Manga BANG!”?
It is a free comic application that you can read 8 episodes of comic books every day.… View full description on the official store →
Yes, you came to the right place.
Manga BANG! is here for you.
Manga BANG! offers a bunch of popular manga which can only be read here.
One of the largest comic applications in Japan. Has gained the 1st place in the AppStore book category, making 6 million downloads.
Member registration is not required. Enjoy manga online at ease!
Each work has a limited-time delivery.
Get Manga BANG! before your favorite manga gets expired.
■What is special about “Manga BANG!”?
It is a free comic application that you can read 8 episodes of comic books every day.… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 216 MB🔞 17+📱 iOS 15.6+🔖 v5.7.4🔄 updated 0d ago🌐 EN, JA📂 Food & Drink💰 Paid
📅
What Worked™ · Development Pipeline
7 EVENTS TRACKEDDetected changes in this app over its tracked lifetime — each event links cause (what changed) to effect (what moved). Sorted newest first.See full history →Version history →
2026-05
⭐
Rating ↑ 4.30 → 4.75 (improved 0.45★)
2026-05
🔄
Monetization changed: freemium → free
2026-03
⭐
Rating ↑ 3.67 → 4.30 (improved 0.63★)
2026-03
📈
Crossed 10 ratings — social-proof flywheel kicking in
2017-11
⭐
Rating ↓ 4.67 → 3.75 (dropped 0.92★)
2016-02
⭐
Rating ↓ 5.00 → 4.50 (dropped 0.50★)
2015-07
🚀
First tracked snapshot — initial data captured
🌍
Multi-Country Performance
Available in 8 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 4.66418★ | 134 | 4.66418★ this version |
| 🇧🇷 BR | 4.76923★ | 13 | 4.76923★ this version |
| 🇨🇦 CA | 4.74684★ | 79 | 4.74684★ this version |
| 🇩🇪 DE | 4.33333★ | 39 | 4.33333★ this version |
| 🇬🇧 GB | 4.80392★ | 51 | 4.80392★ this version |
| 🇮🇳 IN | 4.1875★ | 16 | 4.1875★ this version |
| 🇯🇵 JP | 4.5814★ | 606,728 | 4.5814★ this version |
| 🇺🇸 US | 4.75325★ | 693 | 4.75325★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for マンガBANG！人気の漫画が読めるマンガアプリ: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
About this analysis
Why medium confidence: 693 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
4 answers · auto-generated from this app's public dataHow much does マンガBANG！人気の漫画が読めるマンガアプリ make per month?▴
Based on our ML-calibrated revenue forecast, マンガBANG！人気の漫画が読めるマンガアプリ earns approximately $143/mo. This is a US-storefront-equivalent estimate; global revenue can be several times larger for internationally-distributed apps. See the methodology page for the full formula and confidence bands.
What apps are like マンガBANG！人気の漫画が読めるマンガアプリ?▴
Browse the full Food & Drink 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 マンガBANG！人気の漫画が読めるマンガアプリ?▴
マンガBANG！人気の漫画が読めるマンガアプリ is published by Amazia, Inc. on the Apple App Store. See the full publisher portfolio (other apps by the same developer) via the More by developer block on the product page above.
What is マンガBANG！人気の漫画が読めるマンガアプリ's BU Score?▴
マンガBANG！人気の漫画が読めるマンガアプリ has a BU Score of 62/100 (Solid). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.