Comparison

Scroll eBooks vs Duvanz

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Scroll eBooks

Features
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The Scroll eBooks app provides an easy way to read your eBooks on your device - online or offline. Access your textbooks from anywhere with a singular experience across mobile, tablet and desktop devices. App Features: -Download and access textbooks on your device for offline reading -Easily highlight text and take notes -Search your eBook to find keywords quickly -Personalize font, font size and line spacing to make reading easier App Requirements: -Active eCampus.com account -One or more eBooks available on your Digital Bookshelf

About

Duvanz

Features
Read full description

Duvanz transforma cualquier curso en una experiencia de aprendizaje divertida e interactiva, con lecciones de solo 3 minutos diseñadas para que aprendas sin aburrirte. Explora cursos de distintos temas y aprende a tu ritmo. Cada curso está dividido en módulos, secciones y niveles que te guían paso a paso, desde lo más básico hasta lo más avanzado. ¿Qué hace especial a Duvanz? · Lecciones de 3 minutos que se adaptan a tu ritmo de vida · Sistema de rachas para mantenerte motivado día a día · Experiencia y energía que convierten el aprendizaje en un juego · Cursos de temas variados, con nuevos contenidos frecuentemente · Avanza nivel por nivel y ve tu progreso en tiempo real Ya sea que quieras aprender algo nuevo para tu carrera, un hobby o simplemente por curiosidad, Duvanz te lo pone fácil. Descarga la app y empieza a aprender hoy.

Screenshots

Scroll eBooks4 screens
Duvanz3 screens

Verdict

The call

The clearest difference is update cadence: Duvanz at every 6 days against Scroll eBooks's every 3 months. Scroll eBooks's advantage is iOS requirement (14.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Scroll eBooks ships an update every 3 months, Duvanz every 6 days. The most recent releases landed on October 27, 2026 and November 9, 2026 respectively.

Scorecard2 real differences · 4 level
Scroll eBooks versus Duvanz: the parameters behind the verdict, then further details
ParameterScroll eBooksDuvanz
PriceFreeFree
Update frequencyEvery 3 monthsEvery 6 days — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.0 — better26.0
Further details — not scored
Size79 MB42 MB
Age rating4+4+
DeveloperA Book Company LLCLautaro Pereyra

In-app purchases

None

Scroll eBooks

No in-app purchases

None

Duvanz

No in-app purchases

Questions

Is Scroll eBooks free?
Scroll eBooks is free to download, with no in-app purchases.
Is Duvanz free?
Duvanz is free to download, with no in-app purchases.
Do Scroll eBooks or Duvanz have ads?
Neither Scroll eBooks nor Duvanz shows ads.
Which is updated more often, Scroll eBooks or Duvanz?
Scroll eBooks ships an update every 3 months, and Duvanz every 6 days. Most recently, Scroll eBooks was updated on October 27, 2026 and Duvanz on November 9, 2026.

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