Comparison

EpubReader vs Aya Reader

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

Head to head
About

EpubReader

Read EPUB books offline with a customizable reader. Listen to your books with built-in text-to-speech and sync your library across devices. Organize your collection with custom collections and smart sorting.

Highlights
  • Offline EPUB reading
  • Built-in text-to-speech (TTS)
  • iCloud library sync
  • Customizable reading experience
  • Organize books into collections
  • Multiple import methods
Features
Read full description

EpubReader is a clean, powerful ebook reader built exclusively for iPhone and iPad. Read EPUB books offline, listen with built-in text-to-speech, and sync your entire library across devices with iCloud. Import DRM-free EPUB books in seconds, organize them into custom collections, customize every detail of your reading experience — fonts, themes, dark mode — and pick up right where you left off on any device. Effortless Book Import • Import EPUB files from Files or iCloud Drive • WiFi Transfer – drag and drop books from Mac or PC • Open in from Safari • AirDrop support Fully Customizable Reading • Light, Sepia, Dark Mode & True Black (OLED) night mode themes • Adjust font size, line height, margins, and spacing • Choose from premium, highly readable fonts • Page curl animation or smooth vertical scrolling • Bookmarks with notes and color highlights Built-in Text-to-Speech (TTS) — Read Aloud • Listen to your ebooks hands-free like an audiobook • Real-time sentence highlighting • Automatic page turning • Great for multitasking or resting your eyes Automatic iCloud Sync • Sync books across iPhone and iPad • Reading progress, bookmarks & highlights stay updated • Secure and private — powered by your personal iCloud Smart Library & Collections • Organize your books into custom collections • Create multiple bookshelves for different genres, authors, or projects • Quickly add or move books between collections • Smart sorting by recent reads so your current book is always easy to find • Full Table of Contents navigation Privacy First • EpubReader never tracks your reading habits. • No analytics tracking. • No data selling. • No mandatory sign-ups. • All books stay on your device or securely in your personal iCloud. Download EpubReader today and enjoy a distraction-free reading experience. Note: EpubReader supports DRM-free EPUB files only. DRM-protected books are not supported.

About

Aya Reader

This app breaks down language barriers in reading by offering instant translations and natural-sounding text-to-speech narration. It supports multiple file formats and integrates seamlessly with your device for a focused reading experience.

Highlights
  • Cross-language translation
  • Text-to-speech narration
  • EPUB, PDF, TXT support
  • Background audio playback
  • System file integration
  • Adjustable speech rate
Features
Read full description

Aya Reader: A Cross-Language Swiss Army Knife for ReadersAya Reader: The Cross-Language "Swiss Army Knife" for Readers In an era of information equity, great ideas should not be constrained by language barriers. As e-readers become increasingly bloated and digital bookshelves grow more ornate, Aya Reader chooses to step back. We offer no flamboyant flourishes or crowded decorations. Aya is a pure "Swiss Army Knife" built for a singular purpose: removing the two biggest obstacles in reading—language boundaries and eye fatigue. 1. Global Original Works, Rendered in Your Native Tongue We believe translation should not be an interruption; it should be an extension of cognition. Bridge the Language Gap: No matter the source language, Aya Reader brings it into your native tongue with translation that is always within reach. Full-Chapter Semantic Flow: Leave fragmented word lookups behind. Our deep, full-chapter processing preserves paragraph logic and reading rhythm, allowing you to absorb global knowledge as fluently as a native text. 2. Natural, Life-like Narration (TTS) To liberate your eyes, we have refined the Text-to-Speech experience with obsessive care. Top-Tier Voice Engines: Integrated with EdgeTTS and native iOS voices, Aya provides a natural, "breathable" listening experience that remains stable and pleasant over long sessions. Viewport-Level Precision: A unique "Non-Auto-Flip" logic and a "Return to Current Position" button ensure your eyes always stay in perfect sync with the audio. True Background Playback: With deep support for Audio and AirPlay, your reading continues seamlessly during commutes or moments of rest, even with the screen off. 3. A Pure Tooling Foundation Universal Format Support: Gracefully handles EPUB, PDF, and TXT to cover your primary reading workflow. System-Level Integration: Forget heavy file shuffling. Aya respects your storage and instincts—simply tap a file in any app to launch it directly via the system "Open" action. The Beauty of Detail: From panel translucency to precise speech-rate increments and sleep timers, every UI adjustment exists to make the tool disappear and let the text emerge. Product Manifesto Aya Reader does not want to change how you read. It simply wants to smooth out the boundaries of language and stay with you through those hours of deep, uninterrupted focus. If you are tired of complex setups and redundant features—if you only want to finish a book with undivided attention or quietly listen through a translated chapter—then this "Swiss Army Knife" was made for you.If you are tired of complex setup and redundant features, and you only want to finish a book with undivided attention or quietly read through a translated chapter, then this Swiss Army knife was made for you.

Screenshots

EpubReader4 screens
Aya Reader4 screens

Verdict

The call

The clearest difference is rating: Aya Reader at 5.0 against EpubReader's 4.0. Aya Reader also leads on update cadence (weekly vs every 3 months). EpubReader's advantage is iOS requirement (16.0 vs 18.6). On price, review sentiment, ratings volume and ads 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.

ReceptionRating · Positive reviews · Number of ratings

Aya Reader holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

EpubReader ships an update every 3 months, Aya Reader weekly. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 7 level
EpubReader versus Aya Reader: the parameters behind the verdict, then further details
ParameterEpubReaderAya Reader
PriceFreeFree
Rating4.0 (1 ratings)5.0 (1 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings11
Update frequencyEvery 3 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better18.6
Further details — not scored
Size3 MB15 MB
Age rating4+4+
DeveloperPenghui Zhao晓阳 陈

Customer experience

EpubReader

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Aya Reader

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

EpubReader

No in-app purchases

None

Aya Reader

No in-app purchases

Questions

Is EpubReader free?
EpubReader is free to download, with no in-app purchases.
Is Aya Reader free?
Aya Reader is free to download, with no in-app purchases.
Which has better reviews, EpubReader or Aya Reader?
Aya Reader is rated higher. EpubReader averages 4.0 out of 5 from 1 ratings, while Aya Reader averages 5.0 from 1 ratings.
Do EpubReader or Aya Reader have ads?
Neither EpubReader nor Aya Reader shows ads.
Which is updated more often, EpubReader or Aya Reader?
EpubReader ships an update every 3 months, and Aya Reader weekly. Most recently, EpubReader was updated on October 17, 2026 and Aya Reader on October 7, 2026.

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