Comparison

Libra reader vs Audia

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

Head to head
About

Libra reader

This app is a versatile ebook reader and library manager for iPhone and iPad. It supports a wide range of formats and allows reading from various sources, with features like customizable reading settings, note-taking, and cross-device synchronization.

Highlights
  • Supports all major ebook formats
  • Read from device, cloud, and OPDS catalogs
  • Customizable reading experience
  • Highlights, notes, and bookmarks
  • On-device translation
  • Cross-device sync (Pro feature)
Features
Read full description

Libra is a modern ebook reader and library manager for iPhone and iPad. Read the books you already own — from your device, your cloud storage, or any OPDS catalog — and keep your reading progress, highlights and notes in sync across all your devices. Key features • All major ebook formats • Read from device, cloud storage and OPDS catalogs • Comfortable, fully customizable reading • Highlights, notes and bookmarks • On-device translation • Reading sync across your devices Ebook formats • EPUB • PDF • FictionBook (fb2, fb2.zip) • MobiPocket and Kindle (mobi, azw3) • Comic Book (cbz) • Word (docx) • Markdown, HTML and plain text (md, html, txt) Your books, your storage • Locally on the device • In cloud storage: iCloud Drive, Google Drive, OneDrive, Dropbox, Yandex Disk • From OPDS catalogs and online libraries you choose • Add your own catalog, for example a Calibre content server over OPDS Comfortable reading • Light, Sepia and Dark themes • Paginated (swipe) or continuous scroll • Serif, sans-serif and monospace fonts • Adjustable font size, line height, paragraph spacing, margins, letter spacing and text alignment • Device-independent reading position that transfers correctly across screens and devices • Table of contents navigation Highlights, notes and bookmarks • Highlight passages in four colors • Attach notes to your highlights • Bookmark any page • Share and export your notes and highlights as text Library management • Organize books into custom collections • Browse by folders across all your sources • Search your library • Automatic cover and metadata extraction • Track reading status and progress, and mark books finished • Rate and review your books • Back up and restore your library Translation • Translate selected text right in the reader • Translation runs on your device — nothing leaves it Sync across your devices (Pro) • Sync your library, reading position, progress, highlights, notes, bookmarks, reviews and collections • Syncs privately through your own iCloud account — we run no server and never hold your data ——— Support: support@libra-reader.com Privacy Policy: https://libra-reader.com/privacy Terms of Service: https://libra-reader.com/terms

About

Audia

Listen to your documents, books, and articles with natural-sounding voices. Customize reading speed, pronunciation, and use a sleep timer. Import various file formats and read offline.

Highlights
  • Natural neural voices
  • Adjustable reading speed
  • Customizable pronunciation
  • Sleep timer
  • Offline reading
  • Import various file formats
  • Library organization
Features
Read full description

Listen to your books, PDFs and articles while you walk, commute or rest your eyes. Audia reads your text aloud on your iPhone or iPad, with natural voices and no subscription. READ WITH YOUR EYES OR YOUR EARS Choose from 15 built-in neural voices across 31 reading languages. Adjust the speed, follow the highlighted words, set a sleep timer and customize pronunciation. Organize your library in folders and transfer documents from your computer over local Wi-Fi. YOUR TEXT, NARRATED ON YOUR DEVICE Imported content can be read aloud offline, without uploading it to a speech service. Internet is needed to fetch web articles and download books from Audia Library. START FREE. UPGRADE ONCE. The free plan has a daily limit on premium-voice listening. Audia Plus is a one-time in-app purchase for unlimited premium listening, CarPlay, bookmarks, full-book search and M4A audio export. BRING YOUR BOOKS OR FIND A NEW READ Import DRM-free EPUB, PDF with selectable text, MOBI/AZW/PRC, TXT, RTF, DOCX, ODT and FB2, or paste text and web articles. Protected ebooks and image-only PDFs are not supported. Explore classics and Audia Originals in Audia Library. The library gradually grows with new titles. Books have no additional charge; your plan's listening limits still apply. Tap + to explore and start listening.

Screenshots

Libra reader4 screens
Audia4 screens

Verdict

The call

The clearest difference is rating: Audia at 5.0 against Libra reader's 4.0. Audia also leads on update cadence (every 5 days vs every 2 weeks). 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. Libra reader sells 2 in-app purchases, starting at $1.99 per month and Audia sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Audia 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

Libra reader ships an update every 2 weeks, Audia every 5 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Libra reader versus Audia: the parameters behind the verdict, then further details
ParameterLibra readerAudia
PriceFreeFree
Rating4.0 (1 ratings)5.0 (1 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings11
Update frequencyEvery 2 weeksEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.218.0 — better
Further details — not scored
Size77 MB247 MB
Age rating4+4+
DeveloperSergei MikhailovLeopoldo Manuel Romacho

Customer experience

Libra reader

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

Audia

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

In-app purchases

2 purchases

Libra reader

Subscriptions2
  • Libra Pro – Monthly$1.991 Month
  • Libra Pro – Yearly$19.991 Year
2 purchases

Audia

One-time2
  • Audia Plus$3.99
  • Audia Plus Team Support$49.99

Questions

Is Libra reader free?
Libra reader is free to download, with in-app purchases available.
Is Audia free?
Audia is free to download, with in-app purchases available.
Which has better reviews, Libra reader or Audia?
Audia is rated higher. Libra reader averages 4.0 out of 5 from 1 ratings, while Audia averages 5.0 from 1 ratings.
Do Libra reader or Audia have ads?
Neither Libra reader nor Audia shows ads.
Which is updated more often, Libra reader or Audia?
Libra reader ships an update every 2 weeks, and Audia every 5 days. Most recently, Libra reader was updated on October 28, 2026 and Audia on October 31, 2026.

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