How much does 法源法典--大六法版 make per month?

Based on our ML-calibrated revenue forecast, 法源法典--大六法版 earns approximately $876/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 法源法典--大六法版?

Browse the full Books & Reference 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 法源法典--大六法版?

法源法典--大六法版 is published by 法源資訊 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.

What is 法源法典--大六法版's BU Score?

法源法典--大六法版 has a BU Score of 68/100 (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.

法源法典--大六法版

Quality Score

Solid

法源法典--大六法版

Name: 法源法典--大六法版 — app revenue, audience, build cost & risk profile
Creator: bumetric
License: https://creativecommons.org/licenses/by/4.0/
Keywords: 法源法典--大六法版 revenue, 法源法典--大六法版 app analytics, mobile app revenue estimate, Books & Reference revenue, Android app revenue

Medium confidence

5.0 ✍️ Editor

✍️ bumetric analysis

“

法源法典--大六法版 is an Android app from 法源資訊 in the Books & Reference category, currently rated 5.0★ across 3,563 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.

Quality Score is 68: Solid (established niche player). For a Books & Reference 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

$876

per month

→

12-mo forecast

$766 – $2763

per month

→

24-mo forecast

$710 – $6391

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

Run free AI audit →

Typical impact: +2-5× organic installs

📊 Performance Tracking LIVE

Loading…

idle

Rating

—

Reviews

—

Forecast Revenue / mo

—

Snapshots tracked

since first record

ONE-TIME · BUILD 💰 Estimated build cost

$75K

↳ What it cost to build · not monthly revenue

Likely range $55K – $100K

$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
⚙ Books & Reference complexity ×0.95	$-2525
🌐 Cross-platform reach (iOS + Android)	+$26K

Total estimate $75K

ONE-TIME · EXIT VALUE 💵 Estimated acquisition value

$15K

↳ What it would sell for · not monthly revenue

Marketplace range $10K – $20K · 17× MRR multiple

💸 ~0.2× build cost (under-water)

Synthetic estimate. Multiple band derived from ad-supported + age, rating quality, category demand, and user-base maturity. Calibrated against 2024-2026 indie-app-marketplace closed-deal medians. Full math + comparable deal list on /methodology.

How the multiple was built

📺 Ad-supported base	15× MRR
⭐ ★ rating ≥ 4.7 (premium)	+15%
🏷 Books & Reference category multiple	-2%

Final multiple 17× MRR

👥 Estimated audience size

390K

Lifetime downloads (US-equivalent)

Monthly active

39K

Daily active

7.8K

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

📲 Books & Reference engagement	~110 installs / rating
🔁 Books & Reference D30 retention	10%
📍 DAU / MAU stickiness	0.20

DAU / MAU 20% sticky

🔬

How we forecast this revenue

LOW CONFIDENCE

Baseline

$876/mo · ML-estimated from 234 triggers

Growth rate

+6.0% MoM · INDIE tier baseline (compound monthly)

6 months

$746 – $1.7K

12 months

$766 – $2.8K

24 months

$710 – $6.4K

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

Early-stage solo · 44/100INDIE TIERexpected for tier

Growth Velocity

5.0

Founder Strength

4.2

Product Quality

8.5

Revenue Strength

2.9

Monetization Maturity

1.0

Defensibility

3.5

Market Position

0.0

Operational Safety

10.0

💰 Revenue: Marginal — $350 - $2192/mo · INDIE tier · medium confidence, trajectory unclear.
⭐ Quality: 4.7★ across 3,416 reviews — strong (top 10%).
📍 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 = $15K-$28K. Portfolio play ($1K/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

MODEL

Revenue 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 (5.0★)METRIC		+$2,200
Low install base (3,563 ratings)METRIC		+$1,500
Mature app (13y old)METRIC		+$1,500
Ad-supported / freemiumMETRIC		+$600

METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)

📥 Estimated Downloads / week

PROXY · ratings × 50/wk —

Industry-rule estimate (Sensor Tower / data.ai): one weekly install ≈ 50 new ratings. Solid points = tracked snapshots · faded line = pre-tracking model backfill.

📈 Reviews Growth

LIVE

Cumulative review count from first BU snapshot. Each point = a tracked update.

⭐ Rating Trend

LIVE

Average rating evolution. Updates with each new review batch.

🗓️ Snapshot Timeline

HISTORY

Each bar shows a tracked update and the metric delta from the previous snapshot.

Profile & Insights

Everything we know — and don't — about this app and its company.

Identification

App name: 法源法典--大六法版
Developer: 法源資訊
Bundle ID: tw.com.lawbank.andlawbankbigsixlaw
App Store URL: Open in App Store
Category: Books & Reference
Content rating: Not found
Languages: Not found

Company

Website: www.lawbank.com.tw
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: $877/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.

📈Ratings growth3,563 ratings+24% lifetimeShow 3-year history estimate ▾

Tracked (1 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value

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

法源法典-大六法版  Lawbank Legal Database

壹、系統簡介

一、「法源法典」大六法版，係由「法源資訊股份有限公司」發行。

二、「法源法典」大六法版，係從「法源法律網」（http://www.lawbank.com.tw）資料庫中，精選重要常用法規、條約協定、全部大法官解釋、最高法院民事判例、最高法院刑事判例、最高行政法院判例等資料，提供使用者於行動裝置上查詢資料。

貳、資料範圍：

一、精選常用法規：收錄「全國法規資料庫」中全部法規、條約協定逾11,400筆。

二、大法官解釋（包含爭點、解釋文、理由書）：全部。

三、最高法院民事判例：全部。

四、最高法院刑事判例：全部。

五、最高行政法院判例：全部。

參、系統更新

一、軟體下載：免費（現階段）。

二、資料更新：免費（現階段）。

肆、歡迎下載使用，並祈盼  您惠予提供指正與建議。

一、E-Mail信箱：app@lawbank.com.tw

二、服務專線：886-2-2509-3536 分機 102（李小姐）

伍、「法源法律網」（http://www.lawbank.com.tw）簡介

一、「法源法律網」為線上法學資料庫，提供即時、正確、完整的法學資料檢索服務。… View full description on the official store →

App Specs

🔐 Own this app? Claim & verify MRR →

🔖 v1.3.403🔄 updated 0d ago📂 Books & Reference💰 Free

🔔

Track this app’s revenue

FREE

Get an email when revenue moves by your threshold. No spam, unsubscribe in one click.

📝 Description

BU Score · Transcendent

Full revenue analysis

Read the article-style breakdown for 法源法典--大六法版: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.

Read deep-dive →