Comparison

Vela Reader vs TivraX AI PDF Audiobook Reader

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

Head to head
About

Vela Reader

Enhance your reading of classic literature with an AI companion that provides instant context, definitions, and historical insights. Visualize scenes from the books you're reading with AI-generated illustrations. Enjoy a distraction-free reading experience with customizable themes and typography.

Highlights
  • AI-powered contextual explanations
  • AI-generated scene illustrations
  • Access to thousands of public-domain books
  • Distraction-free reading modes
  • Adjustable typography
  • Bookmarks and in-book search
Features
Read full description

Always wanted to read Moby-Dick, Ulysses, or War and Peace — and actually enjoy them? Vela is a beautiful reader for the world's great books, with an AI companion that helps you understand every page and bring it to life. Highlight any line and ask. Get the historical context, a character you lost track of, the meaning of an archaic word, or what a dense passage is really saying — in seconds, right beside the text. It's the context you'd otherwise put the book down to go hunt for, without ever leaving the page. And picture what you're reading: illustrate any scene and bring the moment to life. A calm, modern home for the classics: • Thousands of public-domain works from Standard Ebooks and Project Gutenberg • Distraction-free reading — dark, light, and sepia themes • Adjustable typography: font, size, and spacing • Bookmarks, in-book search, and beautiful quote cards to share Vela isn't a summary tool or a shortcut — it helps you read the actual book, and get more out of every page. New accounts include a trial of AI questions. Keep going with Pro ($6.99/month) or Bonfire ($14.99/month) for more questions each month and the most capable model by default. For readers who want to finally get through the great books — and love them. Terms of Use (EULA): https://vela.cool/terms.html Privacy Policy: https://vela.cool/privacy.html

About

TivraX AI PDF Audiobook Reader

Features
Read full description

TivraX turns any PDF or EPUB on your device into a high-quality audiobook with read-along page sync. Free during the launch window. No uploads. No tracking. Everything happens on-device. WHAT TIVRAX DOES Bring your own book, and TivraX reads it. • Import any PDF or EPUB from Files, iCloud Drive, or the share sheet • High-quality on-device narration: every system voice already on your device works instantly, and a free, optional model download adds neural voices for 12 Indian languages (Hindi, Tamil, Telugu, Kannada, Malayalam, Bengali, Marathi, Gujarati, Punjabi, Assamese, Odia, Nepali) via Parler and natural English via Kokoro • Translate as you listen: read the source page, hear it in your chosen language. Apple Translation works out of the box, and a free on-device AI model (Gemma) adds translation into 30+ languages, including the Indian languages. All on-device, nothing uploaded • Sentence-level highlight tracks the narrator as it reads • Continue where you left off across every Apple device you own CROSS-DEVICE BY DESIGN Render once on your Mac. Listen anywhere. • Mac renders the audio with the highest-quality voices and translation • iCloud Drive syncs everything: books, audio, progress, bookmarks • iPad shows the page and the narration side by side • iPhone for on-the-go listening, in your pocket • Apple Watch for standalone playback: AirPods route automatically, the Digital Crown adjusts volume, and a sleep timer covers bedtime PRIVATE BY DEFAULT TivraX has no servers that store your books. Nothing about your reading is sent anywhere. We can't see what you read because there's nothing to see. • On-device translation via Apple Translation and an optional on-device AI model (Gemma), so your text never leaves your device • On-device speech synthesis, so your text never leaves your device • Sync uses your private iCloud container, not ours • No analytics, no ads, no tracking PERFECT FOR • Long-form technical reading you'd rather listen to during a commute • Language learners: read in one language, hear in another • Anyone with a backlog of PDFs that should really be audiobooks • Readers with vision differences or who prefer audio • Books that exist only as PDFs (textbooks, papers, samizdat fiction) GETTING STARTED 1. Import a PDF or EPUB from Files 2. Pick a listening language and narrator voice 3. TivraX renders the audio chapter by chapter on your Mac or iPad 4. Tap play. The narrator reads. The page highlights what's being said. 5. Pick up on another device. Your library follows you automatically. TivraX is built and maintained by an independent developer. If you have questions or feedback, email dev.vinod@outlook.com.

Screenshots

Vela Reader4 screens
TivraX AI PDF Audiobook Reader4 screens

Verdict

The call

The clearest difference is in-app purchases: TivraX AI PDF Audiobook Reader at none against Vela Reader's 2. TivraX AI PDF Audiobook Reader also leads on device support (4 vs 2). On price, update cadence, ads and iOS requirement 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. Vela Reader sells 2 in-app purchases, starting at $6.99 per month. TivraX AI PDF Audiobook Reader asks for nothing beyond the download.

UpkeepUpdate frequency

Vela Reader ships an update every 3 weeks, TivraX AI PDF Audiobook Reader every 11 days. Both last shipped on October 24, 2026.

Scorecard2 real differences · 7 level
Vela Reader versus TivraX AI PDF Audiobook Reader: the parameters behind the verdict, then further details
ParameterVela ReaderTivraX AI PDF Audiobook Reader
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 3 weeksEvery 11 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPad, Mac, Apple Watch — better
Requires iOS18.018.0
Further details — not scored
Size28 MB33 MB
Age rating9+12+
DeveloperTasio VictoriaVinod Sharma

In-app purchases

2 purchases

Vela Reader

Subscriptions2
  • Pro$6.991 Month
  • Bonfire$14.991 Month
None

TivraX AI PDF Audiobook Reader

No in-app purchases

Questions

Is Vela Reader free?
Vela Reader is free to download, with in-app purchases available.
Is TivraX AI PDF Audiobook Reader free?
TivraX AI PDF Audiobook Reader is free to download, with no in-app purchases.
Do Vela Reader or TivraX AI PDF Audiobook Reader have ads?
Neither Vela Reader nor TivraX AI PDF Audiobook Reader shows ads.
Which is updated more often, Vela Reader or TivraX AI PDF Audiobook Reader?
Vela Reader ships an update every 3 weeks, and TivraX AI PDF Audiobook Reader every 11 days. Most recently, Vela Reader was updated on October 24, 2026 and TivraX AI PDF Audiobook Reader on October 24, 2026.

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