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COLREG 72: safety at sea icon

COLREG 72: safety at sea App Store Revenue Estimate

Smirnov Yury · Education

COLREG 72 is a complete study and reference app for the International Regulations for Preventing Collisions at Sea (COLREGs). Built for maritime students, merchant navy officers, yacht captains, and anyone preparing for a maritime exam. WH…

App Store ★ 4.8 USD3.99 🔨 Clone 70
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COLREG 72: safety at sea icon
COLREG 72: safety at sea earns about
$601/month
range $331 – $872 · $7.2K/year
Live data · refreshed every hour
Per Day
$20
$11 – $29
Per Week
$140
$77 – $203
Per Month
$601
$331 – $872
Per Year
$7.2K
$4.0K – $10.5K
Lifetime
$18.0K
$9.9K – $26.1K
BUILD THIS BETTER · INDIE PLAYBOOK

A specific clone-and-improve plan for COLREG 72: safety at sea

Auto-generated from this app's real revenue ($601/month · $7.2K/year), monetization model, rating signals and category. Every line is calibrated to this app, not generic advice.

0/100
Opportunity
Marginal - only if you have a real angle
70/100
Cloneability
Moderate (4-8 weeks for a credible competitor)
$3
Revenue / install
Lifetime value per download (≈30-month app life). Higher = each user is worth more.

✓ Features to copy

  • the proven core flow that drove these download numbers

⚡ Improve / fix

  • faster onboarding · clearer pricing page · richer empty-state

🛠 MVP scope

  • core feature
  • onboarding flow
  • IAP unlock or one-time purchase
  • settings + share

💰 Pricing recommendation

COLREG 72: safety at sea is paid at USD3.99. Consider a free + IAP model - broader install base, similar ARPU.

🔡 App Store title ideas

  • Pro: AI-Powered Education
  • Smart : Education Tracker
  • + - Faster, Cheaper

📺 TikTok / ad hook angles

  • "I tried COLREG 72: safety at sea for 30 days - here's what I'd do differently"
  • "Why COLREG 72: safety at sea costs $9.99/mo when ours costs $5.99"
  • "The education app COLREG 72: safety at sea won't tell you these 3 things"

Monetization

Paid app ($3.99)
Revenue mix (estimated)
  • Paid upfront ~100%
Paying users (est.)
~$0.85 ARPU
Per-MAU revenue from category benchmark ($0.20–$1.50/mo)
In-App Purchases
No in-app purchases
Paid app: $3.99

App Details

Pulled from the App Store
Current Version
2.7.0
Released
Jun 30, 2015
Last Updated
May 5, 2026
File Size
103.3 MB
Required OS
15.0
Content Rating
4+
Category
Education
Price
USD3.99
Currency
USD
Languages
English, French, Russian, Spanish
Developer
Smirnov Yury

What's new in v2.7.0

Smart Study Reminders
Turn on optional reminders and Vessel Lights will bring you back only when there is something useful to do: an unfinished exam, personal practice, or mistakes to review.
Respectful Timing
Reminders use quiet hours and weekly caps, so notifications stay focused and easy to control.
Reliability Fixes
Improved background sync for reminder profiles and fixed a rare secure-storage crash during startup.

Fun Numbers - share these

$0
every second
$0
every minute
$1
every hour
$20
every day
  • ☕ Buys 4 $5 coffees every day
  • ⏱️ Earns the price of a coffee in 21,558 seconds

12-Month Revenue Trajectory

Modeled from grossing rank, app score, and update cadence. Hover any point to see the value. Real growth depends on retention, marketing, and seasonality.

JunJulAugSepOctNovDecJanFebMarAprMay
Estimated Installs
6K
estimated from 113 ratings
Active Users (MAU est.)
672.35
11.9% of installs · default benchmark
Rating
4.83 ★
113 reviews
Monetization
Paid app ($3.99)

Rating Distribution

5★
99
4★
9
3★
5
2★
0
1★
0

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Frequently Asked About COLREG 72: safety at sea

How much money does COLREG 72: safety at sea make on the App Store?
COLREG 72: safety at sea has an estimated App Store revenue of $601 per month (~$7.2K per year, $20 per day) with a likely range of $331 to $872. This includes earnings from in-app purchases, subscription revenue, ads and any paid downloads - all directional estimates from public App Store signals, not private Apple financial data.
How many App Store downloads does COLREG 72: safety at sea get?
Apple does not publish exact App Store download counts. Using public ratings (113 reviews), grossing rank, category position and the standard 1:75 ratings-to-downloads ratio, Rev.now estimates about 6K total iOS downloads for COLREG 72: safety at sea - and roughly 672 monthly active users on iPhone and iPad.
Is COLREG 72: safety at sea a top grossing iOS app and what is its App Store rank?
COLREG 72: safety at sea is analyzed using App Store grossing rank, category ranking, ratings velocity, monetization model (subscription revenue, in-app purchases, paid downloads) and ad-revenue signals. Check the iOS top grossing leaderboard to see how COLREG 72: safety at sea compares to other highest-grossing iPhone and iPad apps.
How is COLREG 72: safety at sea App Store revenue estimated?
Rev.now estimates COLREG 72: safety at sea App Store revenue from public app data: estimated downloads, monthly active users (MAU), the iOS conversion rate to paying users, subscription pricing detected on the listing, in-app purchase tiers, ad monetization (eCPM × impressions × MAU) and the Education category ARPU benchmark - net of Apple's 15-30% store cut.
What in-app purchases and subscriptions does COLREG 72: safety at sea offer on iOS?
COLREG 72: safety at sea currently shows no in-app purchases or subscription pricing on the public App Store listing. Subscription revenue and IAP earnings are a major driver of the monthly revenue estimate above.
Can I compare COLREG 72: safety at sea App Store revenue with another iOS app?
Yes. Use the free compare tool to compare COLREG 72: safety at sea side-by-side with any other App Store app by estimated revenue, downloads, paying users, subscription pricing, in-app purchase tiers, grossing rank and monetization model.
Does Rev.now show exact App Store revenue for COLREG 72: safety at sea?
No - Rev.now shows estimated App Store revenue, in-app purchase earnings and subscription revenue for COLREG 72: safety at sea. Exact financial data, paying-user counts and ad income are private to Apple and the developer; Rev.now does not have access to App Store Connect or developer payouts.