56
BU Score
Solid
World of Books App
✍️ BU Analytics Review
“
World of Books App is an iOS app from Shopiago by World of Books Group in the Food & Drink category, currently rated 3.9★ across 32 ratings. Initial signal reads as mixed reviews — supporters praise core features while critics cite stability/value gaps.
Our BU Score puts it at 56 — Solid (established niche player). For a Food & Drink app, that means established niche player.
Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.
creator
📊 Performance Tracking LIVE
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Rating
—
Reviews
—
Forecast Revenue / mo
—
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:
| bugsREVIEW | −$1,800 | |
| Multilingual (27 languages)METRIC | +$1,500 | |
| New app (8 months old)METRIC | −$700 | |
| Ad-supported / freemiumMETRIC | +$600 | |
| Pre-traction phase (32 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.
💚Sentiment Over Time↑ green = positive · ↓ red = negative
Aug 25
Sep 25
Oct 25
Dec 25
Jan 26
Feb 26
Mar 26
⭐ 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 →💾 63 MB🔞 4+📱 iOS 15.1+🔖 v7.8🔄 updated 3w ago🌐 AR, HR, CS, NL, EN +22📂 Food & Drink💰 Paid🚀 Launched 2025 (0y old)
📝 About this app
Discover the World of Books app!
Ready to dive into the magic of preloved books? Download our app to explore, shop, and rehome your favourite reads all in one easy-to-use space. Join us in giving millions of books a second life each year.
Your go-to book nook, anytime
Shop our ever-growing collection of books, with FREE delivery straight to your door. We’re here to make it easy to find your next favourite story!
Simpler browsing and search
Enjoy smooth scrolling, advanced search, and filters galore to pinpoint exactly what you’re in the mood for. Because finding that perfect read should be half the fun!
Snag exclusive offers just for you!
Unlock discounts, score special deals including our Buy 3, Get Another Free offer, and discover thousands of gems at prices that make your bank account happy.
A checkout that’s fast & fuss-free
With Apple Pay, Shop Pay, PayPal, and secure card payments, your checkout is as quick and easy as your book browsing.
Ready to dive into the magic of preloved books? Download our app to explore, shop, and rehome your favourite reads all in one easy-to-use space. Join us in giving millions of books a second life each year.
Your go-to book nook, anytime
Shop our ever-growing collection of books, with FREE delivery straight to your door. We’re here to make it easy to find your next favourite story!
Simpler browsing and search
Enjoy smooth scrolling, advanced search, and filters galore to pinpoint exactly what you’re in the mood for. Because finding that perfect read should be half the fun!
Snag exclusive offers just for you!
Unlock discounts, score special deals including our Buy 3, Get Another Free offer, and discover thousands of gems at prices that make your bank account happy.
A checkout that’s fast & fuss-free
With Apple Pay, Shop Pay, PayPal, and secure card payments, your checkout is as quick and easy as your book browsing.
🆕 What's New · v7.8
• New and improved user accounts
• Easier and faster checkout
• View and keep track of your orders
• Easier and faster checkout
• View and keep track of your orders
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- World of Books App
- Developer
- Shopiago by World of Books Group
- Bundle ID
- com.app.worldofbooksapp
- App Store URL
- Open in App Store
- Category
- Food & Drink
- Content rating
- 4+
- Languages
- AR, HR, CS, NL, EN, FI, FR, DE, HE, HI, HU, IS, ID, IT, JA, MS, NB, PL, PT, RO, ZH, SK, ES, SV, TH, ZH, TR
Company
- Website
- Not found
- 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
- $18.4K/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
- Not found
- Press / News
- Not found
Contacts & Socials
- Socials
- Not found
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- Not found
📈Ratings growth32 ratings+1500% lifetimeShow 3-year history estimate ▾
Tracked (13 weeks) Pre-tracking estimate (8 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.
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