Apps Like Viewer DUO for iPhone and iPad
Viewer DUO screenshots
Ranked alternatives
Showing 381–400 of 1,000 ranked alternatives.



EGW Writings Lite
Ellen G. White Estate, Inc.
Read and search biblical texts
Read and search 10 essential books by Ellen G. White and the King James Version of the Bible. Access full-text content, navigate through chapters, and perform keyword searches. Highlight and bookmark passages for later review.






i2Reader
Yuriy Melyushin
Read books in multiple formats
Read eBooks in EPUB, PDF, RTF, HTML, FB2, MOBI, DOC, and plain text formats. Customize text styles and use dictionary support for word lookups. Upload books and dictionaries via built-in FTP or web server. Sync with Calibre for content management.

PDF Reader & Viewer
DAT VIET PROLAB COMPANY LIMITED
Read PDF files and view documents
Read PDF files stored locally on your device. Open password-protected documents. Choose display modes including single page, two-page, book mode, or full-screen. Load large PDFs quickly with advanced technology.

対訳聖書(新約)
Eddie Lau
Japanese bible tool with dual view.
The app offers a Dual-Bible view displaying bibles in different languages on a single page. It supports vertical text layout for comfortable reading and includes features like auto scrolling, inline notes, and adjustable font size.




عرض القبلة
Erol Bicioglu
Direction to the Kaaba straight away.
The app shows the direction to the Kaaba in Mecca. It displays the exact distance to Mecca and offers six compass faces and twelve backgrounds.



PureReader - a TXT/EPUB Reader
乙丑 蒋
Read ebooks, customize display, transfer books
Read ebooks in txt and epub formats with instant loading and tap-to-read functionality. Customize line spacing, font size, and theme. Use gestures for one-handed navigation. Access dozens of fonts or upload custom fonts via Wi-Fi.


Reeden Reader - EPUB & eBook
红国 张
Read, sync, and organize books
Read books in multiple formats including TXT, , MOBI, AZW, AZW3, PDF, and more. Sync reading progress and notes across devices. Use AI to enhance reading experience and track reading habits with detailed analytics.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.