Sell books with World of Books
Sell books with World of Books generates an estimated $0/month in revenue from 62k–250k downloads/month on the App Store, according to AppCurrents estimates (updated 2026-08-02).
| Est. revenue / month | $0 |
|---|---|
| Est. downloads / month | 62k–250k |
| Estimate confidence | low |
| Pricing | Free |
| Rating | 4.75 ★ (6,627 ratings) |
| Category | Lifestyle |
| Best chart rank | #96 Lifestyle Free |
| Released | 14.06.2019 |
| App last updated | 27.07.2026 |
| Platform | iOS |
Modeled monthly estimate · rating velocity · low confidence
About
The Sell books with World of Books app makes it easy to earn extra money and declutter your home. Download the free app (previously known as Ziffit) to turn your used books and textbooks into cash. • Sell books or textbooks instantly • Scan barcodes with your iPhone or iPad • Get an instant quote and complete your trade • Ship your books for free with FedEx or USPS • Receive quick p…
Trends & analysis
Chart rank trend
US · categoryWhy it's surfacing
Scout 19Ratings & velocity
★ +0.02 in windowRating distribution
94% positive · 5k ratingsGeographic reach
best rank · 1 storefrontRevenue & downloads trend
ARPU $0Update history
4 updates tracked- v6.8.19d ago
We've updated the app with some new features and improved stability and performance.
- v6.7.025d ago
We've updated the app with some new features and improved stability and performance.
- v6.6.31mo ago
We've updated the app with some new features and improved stability and performance.
- v6.6.22mo ago
We've updated the app with some new features and improved stability and performance.
Sell books with World of Books — FAQ
How many downloads does Sell books with World of Books get?
Sell books with World of Books sees an estimated 62k–250k downloads per month on the App Store, per AppCurrents modeling.
Is Sell books with World of Books free?
Sell books with World of Books is free to download on the App Store, with no in-app purchases detected.
What is Sell books with World of Books's rating?
Sell books with World of Books holds a 4.75-star average from 6,627 ratings on the App Store. It currently ranks #96 on the Lifestyle free chart.
When was Sell books with World of Books released?
Sell books with World of Books launched on the App Store on 14.06.2019. Its latest version shipped 27.07.2026.
