The top 20 popular Free Books & Reference Apps for Android in Portugal

Check out the top Books & Reference Apps which are free to download. We went through all Books & Reference Apps for Android on Google Play in September 2026 and picked the best ones for you to download onto your Android phone. This Android app list is sorted by the popularity in Portugal. Last updated on 2026-09-18.

eReader Prestigio: Book Reader

Prestigio development team

eReader Prestigio: Book Reader is a multi lingual, multi format text and audio books reading app. Intuitive interface in over 25 languages and an in app store library with over 50,000 text (for child…

Free

4.6

10,000,000+ downloads

Books & Reference

Moon+ Reader

Moon+

☆ Innovative book reader with powerful controls & full functions: • Read thousands of ebooks for free, supports online ebook libraries • Read local books with smooth scroll and tons of…

Free

3.5

10,000,000+ downloads

Books & Reference

FBReader: Favorite Book Reader

FBReader.ORG Limited

FBReader — a fast, lightweight, and customizable ebook reader FBReader opens DRM-free ebooks as well as titles protected with Readium LCP. Supported ebook formats: • ePub (including ePub…

Free

2.7

10,000,000+ downloads

Books & Reference

Cantook by Aldiko – Click to show

Google Play Books & Audiobooks

Google LLC

Dive into a world of stories with Google Play Books! Explore millions of ebooks, audiobooks, comics, and manga — all in one app. Key Features: • Your library, anywhere: Enjoy books o…

Free

4.7

1,000,000,000+ downloads

Books & Reference

Wikipedia

Wikimedia Foundation

The best Wikipedia experience on your Mobile device. Ad-free and free of charge, forever. With the official Wikipedia app, you can search and explore 40+ million articles in 300+ languages, no matter…

Free

4.3

50,000,000+ downloads

Books & Reference

Goodreads: Book Tracker & More

Goodreads

Find and share books you love on Goodreads, the world's largest site for readers and book recommendations. More than 75 million members have added more than 2.2 billion books to their shelves. Good…

Free

4.6

10,000,000+ downloads

Books & Reference

Wattpad - Read & Write Stories

Wattpad.com

Wattpad. Stories to obsess over. Read and write original stories in your own language! Discover the social storytelling platform that connects a global community of millions of readers and writers t…

Free

3.7

100,000,000+ downloads

Books & Reference

Sky Map

Sky Map Devs

Sky Map helps you identify stars, planets, nebulae, and constellations in real-time. Originally developed as Google Sky Map, it is now open source. Find us online: ⭐ Official Website: stardroid.app …

Free

4.1

50,000,000+ downloads

Books & Reference

Amazon Kindle: Reading App

Amazon Mobile LLC

READ ANYTIME, ANYWHERE On the bus, on your break, in your bed—never be without something to read. The Kindle app puts millions of books, magazines, newspapers, comics, and manga at your fingert…

Free

4.8

100,000,000+ downloads

Books & Reference

Нақши дуо дар зиндагии инсон

Iqbol

Ин рисолаест перомуни дуо, ки бештари дуоҳои Қуръон ва аҳодиси набавӣ, инчунин одобу аҳкоми онро дар бар мегирад. Бешак барои баланд бардоштани маърифат ва фарҳанги исломии мардуми мусулмони кишвар с…

Shan English Translator – Click to show

Somali To German Learning – Click to show

滋賀県専用図書館検索アプリ県内の図書館に本があるか即確認 – Click to show

Ο Ζωντανός Πλανήτης

Automon

Ο Ζωντανός Πλανήτης, Διονύσης Σιμόπουλ&omicr…

ಸ್ವಾಮಿ ವಿವೇಕಾನಂದ ಕನ್ನಡ ಸಂದೇಶ – Click to show

كتاب البداية والنهاية – Click to show

Eadar-Theangair Beurla-Gàidhli – Click to show

مزامير إسلامية – Click to show

픽북(PicBook)

양재혁

그림책처럼 쉽게 읽는 새로운 독서 생활. 읽기 어려웠던 책을 쉽게 읽어보세요. ---- 개발자 연락처 : 양재혁 논현로 235 1006동 2002호006동 2002호 남동구, 인천광역시 21661 South Korea 773-26-01878 2024-인천남동구-1974 인천광역시 남동구

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More apps

The top 20 popular Free Books & Reference Apps for Android in Portugal

eReader Prestigio: Book Reader

Moon+ Reader

FBReader: Favorite Book Reader

Cantook by Aldiko

Google Play Books & Audiobooks

Wikipedia

Goodreads: Book Tracker & More

Wattpad - Read & Write Stories

Sky Map

Amazon Kindle: Reading App

Нақши дуо дар зиндагии инсон

Shan English Translator

Somali To German Learning

滋賀県専用 図書館検索アプリ 県内の図書館に本があるか即確認

Ο Ζωντανός Πλανήτης

ಸ್ವಾಮಿ ವಿವೇಕಾನಂದ ಕನ್ನಡ ಸಂದೇಶ

كتاب البداية والنهاية

Eadar-Theangair Beurla-Gàidhli

مزامير إسلامية

픽북(PicBook)

滋賀県専用図書館検索アプリ県内の図書館に本があるか即確認