Comparison

Readest vs CoreNodeReader

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

Head to head
About

Readest

This app is a powerful ebook reader designed for deep thinkers and researchers. It offers advanced annotation tools, seamless device syncing, and robust library management with OPDS and Calibre support. Enjoy a distraction-free reading experience with customizable modes and multi-book viewing for enhanced study and analysis.

Highlights
  • OPDS Online Libraries
  • Calibre Integration
  • Sync Across Devices
  • Bookshelf Management
  • Customizable Reading Modes
  • Multi-Book View
  • Advanced Annotations & Highlights
Features
Read full description

Readest is an ebook reader for people who read a lot, and who want their books, notes and reading position on whatever device is nearest. Open EPUB, PDF, MOBI, AZW3, FB2, CBZ, TXT and Markdown in one library. Pull books from OPDS catalogs or from your own Calibre server. Read, annotate, listen, translate. Made for iPhone and iPad • CarPlay, so you can keep listening on the road with playback controls on the dashboard • Download read-aloud voices per book and listen with no connection at all • Add books from Files, Mail or any share sheet, and read them in place instead of copying them into a second library • Open up to four books at once on iPad and arrange them how you like Reading • Paginated or scrolling, with custom fonts, themes, spacing and margins • Vertical text for CJK books • Contrast and refresh tuned for e-ink screens • Full-text search inside a book Your library • Browse, search and download from OPDS catalogs and public libraries • Connect to Calibre or Calibre-Web, covers and metadata included • Organize with bookshelf groups you can rename Notes • Highlights, bookmarks and structured notes • Copy a highlight together with a deep link back to the passage • Export your annotations Listening and languages • Text-to-speech with downloadable offline voices • Translate a sentence, a page, or an entire book • Wikipedia and dictionary lookup without leaving the page Sync • Readest Cloud, or bring your own: iCloud, Google Drive, OneDrive, WebDAV, S3 • KOReader sync keeps your progress in step with your e-reader • iPhone, iPad, Mac, all other platforms and the web Readest is open source. Support: support@readest.com Privacy Policy: https://readest.com/privacy-policy Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

CoreNodeReader

Features
Read full description

CoreNode Reader is a modern e-book reader optimized for iPad but also running on iPhone, built for readers who want full control over their digital library. The app brings together local books, Kavita servers and OPDS catalogs in one clean reading experience. Read EPUBs and PDFs, browse large libraries, filter by title or author, manage favorites, and keep your reading progress in sync across devices. Highlights: • One unified library Combine multiple sources into one library view. Local books, Kavita libraries and OPDS catalogs can be shown together or filtered separately, so your entire collection feels like one organized bookshelf. • Direct Kavita integration Connect your own Kavita server and sync libraries, series, collections, favorites and reading progress. • OPDS catalog support Add compatible OPDS catalogs and use them alongside your local and Kavita libraries. • Local library Import EPUB and PDF files directly to your device or use any Cloud folder for your personal book library. • Cross-device sync Synchronize reading progress, favorites, recently read books, bookmarks, notes, reader profiles and settings between devices. CoreNode Reader supports Apple ecosystem sync and also offers file-based sync for exchanging reading data between iOS, iPadOS and Android devices. • EPUB and PDF reading Read books and magazines with table of contents, bookmarks, notes, metadata, search and a focused reading interface. • Built for self-hosting CoreNode Reader is designed for people who want to manage their own books, catalogs and servers instead of being locked into a single store or platform. • Flexible library views Switch between icon, list and compact views. Filter by title, author, source, file type, series, collections and metadata. • Customizable reading experience Adjust font size, line height, margins, theme, layout and brightness to match your preferred reading style. CoreNode Reader is optimized for iPad and also works on iPhone. It is ideal for EPUBs, PDFs, magazines, OPDS catalogs and self-hosted libraries in one unified app.

Screenshots

Readest4 screens
CoreNodeReader4 screens

Verdict

The call

Readest and CoreNodeReader are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Readest sells 9 in-app purchases, starting at $4.99 per month and CoreNodeReader sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

ScorecardNo meaningful differences
Readest versus CoreNodeReader: the parameters behind the verdict, then further details
ParameterReadestCoreNodeReader
PriceFreeFree
Rating4.5 (185 ratings) — better—
Positive reviews83.9% of reviews—
Number of ratings185 — better—
Update frequencyFortnightlyFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS16.4 — better17.0
Further details — not scored
Size57 MB14 MB
Age rating4+4+
DeveloperBilingify LLCWerner Stiglbauer

In-app purchases

9 purchases

Readest

Subscriptions4
  • Subscribe to Plus Plan$4.991 Month
  • Subscribe to Pro Plan$9.991 Month
  • Subscribe to Plus Plan$49.991 Year
Show 1 more
  • Subscribe to Pro Plan$99.991 Year
One-time5
  • 1 GB$9.99
  • 2 GB$14.99
  • Full Customization$19.99
Show 2 more
  • 5 GB$29.99
  • 10 GB$49.99
5 purchases

CoreNodeReader

One-time5
  • Tip small$2.99
  • Tip medium$3.99
  • Tip large$5.99
Show 2 more
  • CoreNodeReader Pro$8.99
  • CoreNodeReader Pro Family$17.99

Questions

Is Readest free?
Readest is free to download, with in-app purchases available.
Is CoreNodeReader free?
CoreNodeReader is free to download, with in-app purchases available.
Do Readest or CoreNodeReader have ads?
Neither Readest nor CoreNodeReader shows ads.
Which is updated more often, Readest or CoreNodeReader?
Readest ships an update fortnightly, and CoreNodeReader fortnightly. Most recently, Readest was updated on October 14, 2026 and CoreNodeReader on October 6, 2026.

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