World of Books App: iPhone vs Android
World of Books App gets 500+ downloads a day worldwide (AppInsider estimate, September 2026, rounded down to a band).
World of Books App by Shopiago by World of Books Group is on both the App Store and Google Play. Here are both versions together: downloads, users, revenue, ratings and chart positions, store by store with totals.
Rating
4.2 ★
920 ratings, both stores
Measured
Best rank now
#4
iPhone · 
Books Free
Books FreeMeasured
App Store
App details
App ID
6698896097
Publisher
Shopiago by World of Books Group
Content rating
4+
Google Play
App details
App ID
com.worldofbooks.app
Publisher
World of Books
Content rating
Everyone
World of Books App downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| iPhone | 500+ | – |
| Google Play | 100+ | 100k+ Measured |
| Total | 500+ Confidence | 100k+ Confidence |
How this is calculated
iPhone: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
Where World of Books App's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Both stores, across every country we track.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.3 ★ | 270 |
| Google Play | 4.1 ★ | 650 50 written reviews |
| Both stores | 4.2 ★ weighted by ratings | 920 |
About World of Books 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.