Comparison

Athene Reader vs Readora

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

Head to head
About

Athene Reader

Organize and read your digital books from various sources. Customize your reading experience with adjustable fonts, colors, and layouts. Listen to your books, take notes, and even ask questions about the content with an AI assistant.

Highlights
  • Import books from various sources
  • Customizable reading interface
  • Text-to-speech functionality
  • Note-taking and highlighting
  • AI-powered content questions
  • Offline dictionary
  • iCloud Sync
Features
Read full description

Athene is a reader for the books you already own. Bring your books from Files, from Mail, from your computer over Wi‑Fi, from a link, or from anywhere that can share a file, and they go on a shelf that looks like one. EPUB and PDF open as they are; MOBI, AZW3, Word, FB2, TXT and HTML files become books as they arrive. Free classics from Project Gutenberg are a tap away. If you keep your library on a calibre server, Athene browses that shelf too, from + in your Library — on your home network, or from anywhere through your own VPN such as Tailscale. THE PAGE Open a book and the app steps back. Just the page, on white, sepia or night paper, or paper in any colour you like, in the typeface and size you read best, including any Google Font. Highlight a passage, add a note, drop a bookmark, and find them all again under Marks. Select a passage in another language to translate it. The shelf itself follows the time of day — Morning, Sunset, Night — or stays on the one you pick. NOTES YOU CAN DRAW Type a note in the margin, or sketch in it. On a PDF, mark up the page itself with Apple Pencil. THE NOTEBOOK Every highlight, note and drawing from every book you read, in one place, with filters and search. Write what stayed with you after a chapter, a reading session or a whole book, typed or drawn; your reflections stay even if the book leaves your shelf. LISTEN Any book, read aloud in a warm, natural voice that runs entirely on your device, and keeps reading with the screen locked. PDFs too: Listen skips the running heads, page numbers and footnotes, reads scanned pages, and describes the pictures and tables as it reaches them. The voice is a one-time download of about 242 MB. A DICTIONARY Select a word to see what it means and how to say it. It is built in, and it works offline. ASK THE PAGE Tap the owl while you read and ask about what is in front of you. Who is she again? What did that word mean? What just happened? The Owl answers from the pages around where you are — this chapter at most, never the whole book, never your other books — and if the pages do not say, it tells you that instead of guessing. YOUR MODEL, YOUR CHOICE On a device with Apple Intelligence, the Owl thinks on the device and nothing you ask is sent anywhere. Or point it at your own Ollama server on your own network. Or bring a key from Claude, OpenRouter or OpenAI. Athene asks before the first question leaves the device, names the address it would send to, and remembers your answer. ON EVERY DEVICE Turn on iCloud Sync and your place, highlights, notes, drawings, collections and reading settings follow you between your iPhone and iPad. It goes only to your own private iCloud, and what you wrote is encrypted on your device first. With a calibre server, highlights go both ways: yours to your calibre library, and the ones you make in calibre's own reader to Athene. With KOReader on an e-reader, your books, your place, and your highlights, notes and bookmarks stay in step through a sync server of your own. PRIVATE BY CONSTRUCTION Athene has no account, no analytics and no servers of its own. Your books, your notes and your questions stay on your device or go only where you have pointed them. The privacy policy says the same, in plain words. FREE Reading is free. No account, no subscription, no limit: the shelf, the reader, Listen, the dictionary, the Owl, the Notebook, iCloud Sync, calibre and KOReader, your highlights and notes. Nothing is locked. Athene requires iOS 26. The on-device Owl requires Apple Intelligence (iPhone 15 Pro and later, M-series iPad, iPad mini A17 Pro); on other devices the Owl works with your own Ollama server or an API key. Pictures in PDFs are described on iOS 27 with Apple Intelligence.

About

Readora

Organize and read your personal ebook collection, including EPUB, PDF, and TXT files. Highlight passages, add notes, track reading progress, and even listen to books. Unlock full features with a one-time purchase.

Highlights
  • Import EPUB, PDF, TXT, MOBI
  • Organize library into categories
  • Highlight text and add notes
  • Track reading time and progress
  • Listen to books with text-to-speech
  • Sync across Apple devices via iCloud
Features
Read full description

Read more. Keep the words that stay with you. Readora brings your own ebooks, favorite passages and reading history into one calm, personal space. Open a book, swipe through its pages and return to the ideas you want to remember. YOUR BOOKS, TOGETHER Import EPUB, PDF, TXT and DRM-free MOBI files. Add supported books from ZIP and unencrypted RAR archives, organize your library into categories and read downloaded local books offline. Readora does not include a book catalog; you bring the books you have the right to use. READ AT YOUR PACE Turn pages with a swipe, adjust text size in supported formats and choose a light, paper or night background. Your reading position is saved so you can pick up where you left off. MAKE GOOD WORDS LAST Highlight selectable text, add notes and collect passages by book. Return to the source, turn a quote into a shareable card or revisit your collection with quote reminders. SEE YOUR READING GROW Review reading time and progress in your calendar and watch your reading garden take shape. Bring your bookshelf, quotes and garden to your Home Screen with widgets. LISTEN AND CONTINUE Listen to supported text with available voices and adjust playback speed. Optionally enable iCloud sync for your books, highlights and reading progress across your Apple devices. Voice and text support depend on the file, language and device. START SMALL, GROW WITH PRO The free library holds up to 3 books. Readora Pro is a one-time purchase that unlocks an unlimited library, highlights and notes, listening, widgets, the reading calendar and garden, quote reminders and iCloud sync. Your local price is shown in the app before purchase. Readora supports compatible, unprotected files. It does not remove DRM; encrypted or multipart archives and text recognition in scanned PDFs are not supported. Privacy Policy: https://readora.layseallone.com/privacy Terms of Use: https://readora.layseallone.com/terms

Screenshots

Athene Reader4 screens
Readora4 screens

Verdict

The call

The clearest difference is review sentiment: Athene Reader at 86% against Readora's 50%. Athene Reader also leads on in-app purchases (none vs 1) and update cadence (every 2 days vs every 4 days). Readora's advantage is rating (4.8 vs 4.6) and iOS requirement (17.0 vs 26.0). On price, ratings volume, ads 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. Readora sells 1 one-off in-app purchase. Athene Reader asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Readora holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 9 and 5 respectively. Written reviews complicate that: 86% of Athene Reader's written reviews are positive against 50% of Readora's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Athene Reader ships an update every 2 days, Readora every 4 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard6 real differences · 4 level
Athene Reader versus Readora: the parameters behind the verdict, then further details
ParameterAthene ReaderReadora
PriceFreeFree
Rating4.6 (9 ratings)4.8 (5 ratings) — better
Positive reviews85.7% of reviews — better50.0% of reviews
Number of ratings9 — better5
Update frequencyEvery 2 days — betterEvery 4 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.017.0 — better
Further details — not scored
Size47 MB35 MB
Age rating4+4+
DeveloperAditya Sreedhar澄娜 余

Customer experience

Athene Reader

All ratings9 ratings
Positive88.9%
Neutral0.0%
Negative11.1%
Written reviews7 reviews
Positive85.7%
Neutral0.0%
Negative14.3%

Readora

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

In-app purchases

None

Athene Reader

No in-app purchases

1 purchases

Readora

One-time1
  • Permanent$4.99

Questions

Is Athene Reader free?
Athene Reader is free to download, with no in-app purchases.
Is Readora free?
Readora is free to download, with in-app purchases available.
Which has better reviews, Athene Reader or Readora?
Readora is rated higher. Athene Reader averages 4.6 out of 5 from 9 ratings, while Readora averages 4.8 from 5 ratings.
Do Athene Reader or Readora have ads?
Neither Athene Reader nor Readora shows ads.
Which is updated more often, Athene Reader or Readora?
Athene Reader ships an update every 2 days, and Readora every 4 days. Most recently, Athene Reader was updated on October 24, 2026 and Readora on October 25, 2026.

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