40
BU Score
Emerging
RYA Books
✍️ bumetric analysis
“
RYA Books is an iOS app from Royal Yachting Association in the Food & Drink category, currently rated 4.0★ across 1 ratings. Initial signal reads as no scraped reviews yet: judgment based on metadata only.
Our BU Score puts it at 40: Emerging (early traction worth watching). For a Food & Drink app, that means early traction worth watching.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
📊 Performance Tracking LIVE
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Rating
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Reviews
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Forecast Revenue / mo
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Snapshots tracked
0
since first record
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 5 of 5 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Paid app ($0.00)METRIC | +$2,800 | |
| Mature app (14y old)METRIC | +$1,500 | |
| Good rating (4.0★)METRIC | +$800 | |
| Single-language (English only)METRIC | −$400 | |
| Pre-traction phase (1 ratings)METRIC | −$300 |
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.
🗓️ Snapshot Timeline
HISTORYEach bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →💾 110 MB🔞 17+📱 iOS 16.0+🔖 v17.30🔄 updated 1mo ago🌐 EN📂 Food & Drink💰 Paid🚀 Launched 2011 (14y old)
📝 About this app
We have enhanced our digital editions (where possible) to bring the content to life by embedding animations, video and interactive tools to help illustrate the key points and skills from our popular books. Download this free app to browse the eBook editions – you can also try free taster versions of many eBooks, so you can try before you buy.
These eBooks are a great resource supporting our world famous RYA Training Courses such as those within the trademark RYA Yachtmaster Scheme, the RYA Powerboat Scheme and the RYA Dinghy Sailing & Windsurfing Schemes among others. You will find eBooks of essential and recommended titles along with plenty of further reading and development, whether you’re starting to sail by taking a Competent Crew course, taking things further with a Day Skipper course or taking your RYA Yachtmaster exam – whatever you need, we’ve got it covered!
There are great examples throughout our range of our use of interactive content in areas such as seamanship, boat handling, passage planning, knots and stability but you’ll find something very special in our editions for:
• Collision Regulations – where we've developed over twenty interactive 360° lights and shapes tool to provide readers a more realistic way of viewing how vessels will actually present themselves in a wide variety of contexts, at four different times of day covering both day and night.
• VHF – where we’ve created animated examples of the voice procedures in the RYA VHF Handbook and also linked the content to sample questions to help students pass the RYA SRC exam.
• Navigation – where we’ve developed a special tool to replicate using the tidal curves in the RYA Training Almanacs to help students taking shorebased navigation courses.
Although these eBooks are designed for tablets, we’re still keeping smart phones very much in mind. This way, you’ll still be able to access the enhanced interactive content on the smaller devices even if you feel you wouldn't read a book on something so small.
There’s plenty for instructors as well with not only the interactive content, that can be used as demonstrations and enhanced learning on and off the water. There are also a whole host of useful features, (which we’re always evolving) such as bookmarking, note taking and inter-edition linking that will help you manage the content you want to support the way you teach.
This updated version of the app now includes a wider range of boating categories to make it easier for you to navigate all the new content that we are regularly adding:
• Sail
• Dinghy
• Sail Racing
• Sail Cruising
• Windsurfing
• Power
• Powerboating
• Motor Cruising
• Personal Watercraft
• Inland Waterways
These eBooks are a great resource supporting our world famous RYA Training Courses such as those within the trademark RYA Yachtmaster Scheme, the RYA Powerboat Scheme and the RYA Dinghy Sailing & Windsurfing Schemes among others. You will find eBooks of essential and recommended titles along with plenty of further reading and development, whether you’re starting to sail by taking a Competent Crew course, taking things further with a Day Skipper course or taking your RYA Yachtmaster exam – whatever you need, we’ve got it covered!
There are great examples throughout our range of our use of interactive content in areas such as seamanship, boat handling, passage planning, knots and stability but you’ll find something very special in our editions for:
• Collision Regulations – where we've developed over twenty interactive 360° lights and shapes tool to provide readers a more realistic way of viewing how vessels will actually present themselves in a wide variety of contexts, at four different times of day covering both day and night.
• VHF – where we’ve created animated examples of the voice procedures in the RYA VHF Handbook and also linked the content to sample questions to help students pass the RYA SRC exam.
• Navigation – where we’ve developed a special tool to replicate using the tidal curves in the RYA Training Almanacs to help students taking shorebased navigation courses.
Although these eBooks are designed for tablets, we’re still keeping smart phones very much in mind. This way, you’ll still be able to access the enhanced interactive content on the smaller devices even if you feel you wouldn't read a book on something so small.
There’s plenty for instructors as well with not only the interactive content, that can be used as demonstrations and enhanced learning on and off the water. There are also a whole host of useful features, (which we’re always evolving) such as bookmarking, note taking and inter-edition linking that will help you manage the content you want to support the way you teach.
This updated version of the app now includes a wider range of boating categories to make it easier for you to navigate all the new content that we are regularly adding:
• Sail
• Dinghy
• Sail Racing
• Sail Cruising
• Windsurfing
• Power
• Powerboating
• Motor Cruising
• Personal Watercraft
• Inland Waterways
🆕 What's New · v17.30
- Improvements and bug fixes.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- RYA Books
- Developer
- Royal Yachting Association
- Bundle ID
- com.yudu.reader.ryalive
- App Store URL
- Open in App Store
- Category
- Food & Drink
- Content rating
- 17+
- Languages
- EN
Company
- Website
- Not found
- Tagline
- Today
- Description
- Find apps and games for iPhone, iPad, Mac, and more on the App Store.
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- OG image
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
- Outside top 100 in US Food & Drink
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- Not found
- Not found
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
- Total raised
- Not found
- Last round
- Not found
- Investors
- Not found
- Crunchbase
- Not found
- AngelList
- Not found
Press & Links
- Articles found
- Not found
- Listed on
- Not found
- Blog
- https://apps.apple.com/us/app/letterloop-group-newsletters/id6468623700
- Press / News
- Not found
Contacts & Socials
- Socials
- Not found
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- https://apps.apple.com/us/iphone/story/id1583092806
📈Ratings growth1 ratingsShow 3-year history estimate ▾
Tracked (1 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Geographic ReachNot ranked
This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.
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 Royal Yachting Association
View all →Full revenue analysis
Read the article-style breakdown for RYA Books: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
