SentiaRead for iPhone & iPad

Book files: EPUB, PDF, TXT and Markdown. Kindle formats (MOBI, AZW3) and Word documents are not supported, and neither are DRM-protected EPUBs or PDFs that are password-locked or pure scans. Files: use Import in the library, or share a file from the Files app, AirDrop or Mail and choose Open in SentiaRead. Web articles: paste the link into the import field, or tap Share in Safari and pick SentiaRead. The article is extracted on your iPhone. Pages behind a login or paywall usually cannot be read this way. Anything imported on your computer shows up here as soon as you sign in with the same account.

Yes. Once downloaded, books are available offline. AI lookups require internet, but built-in dictionary lookups work offline.

Yes. In landscape orientation, iPad uses two columns with full control over typography, and supports Split View note-taking.

No. One account works everywhere, and Plus follows the account rather than the device: buy it on a computer or Android phone and it is already active when you sign in on your iPhone or iPad, and the same the other way round. There is no limit on how many devices you use. Once you are signed in, your books, imported documents and saved webpages, reading progress, vocabulary, highlights and notes all sync, so you can pick up where you stopped. What travels through the cloud is the readable content (text, images, cover), not a backup of your original EPUB or PDF, which stays on the device you imported it on.