The Best Apps to Read Books for Free in 2025

Graphic featuring a tablet screen showing app icons for Libby, Kindle, Hoopla, Nook, and other free reading apps on a neutral background
A look at the top free reading apps—perfect for discovering ebooks, audiobooks, and library favorites without spending a penny.

Who doesn’t love discovering new books without spending a dime?

With the right app, you can keep your TBR stacked and your budget intact. Whether you prefer ebooks, audiobooks, or a simple way to organize your library, here are the best apps to read books for free in 2025—plus quick tips to help you get more out of each one.

November Sunday Series: The Reader

Whether you’re shopping for the book lovers in your life—or treating yourself—this month’s collection celebrates everything about the joy of reading. From creating the perfect reading nook to finding thoughtful gifts, each post in this Sunday Series brings cozy inspiration for book lovers.

📌 Previously posted (Sept): How to Read More in Less Time (Without Losing the Joy)

📌 Previously posted (Oct): Discover 9 Practical Tips to Avoid a Reading Slump

So, whether you’re planning ahead for the holidays, a birthday, or a simple just-because surprise, I hope this series sparks ideas that make reading feel even more special.

Featured Posts:

• Creating the Perfect Reading Experience

• Which Kindle Should I Buy in 2025?

• Print vs eBooks: Which Fits Your Reading Life

• The Best Apps to Read Books for Free This Post

• Kindle Colorsoft Review

• Beyond the Shelf: The Ultimate Guide to Gifts for Readers Coming in December


Libby — Borrow Straight From Your Library

Why readers love it: Seamless access to thousands of ebooks and audiobooks with a library card. Place holds, create wish lists, and send eligible titles to Kindle or read in-app.

Pro tip: Add cards from multiple library systems (if you have them) to widen selection and cut wait times.

Get Libby

Hoopla — Instant Borrowing, No Holds

Why readers love it: If your library supports Hoopla, you can instantly borrow ebooks, audiobooks, comics, and more—no waitlists.

Pro tip: Check your monthly borrow limit and download titles for offline reading before trips.

Try Hoopla

Kindle App — Freebies & Sync Everywhere

Why readers love it: You don’t need a Kindle device. The app is free and syncs across phone, tablet, and desktop. Amazon’s Top Free lists are full of rotating deals.

Pro tip: Sort by “Top Free” in your preferred genres and set a weekly reminder to scan new additions.

Get the Kindle App

Apple Books — Polished Reader with Free Picks

Why readers love it: Built into iPhone/iPad/Mac with a curated Free Books section. Clean, simple, and synced across Apple devices.

Pro tip: Search “Free” and filter by category; add to your “Want to Read” to track promos.

Open Apple Books

Barnes & Noble Nook — EPUB-Friendly Freebies

Why readers love it: A good alternative to Amazon with a solid “Free eBooks” collection and EPUB support.

Pro tip: Explore Nook’s “Top 100 Free” and set alerts for your favorite authors.

Browse Free Nook eBooks

Google Play Books — Hidden Freebies & Cloud Sync

Why readers love it: A clean reader with periodic free promotions. Syncs across devices and lets you upload personal files for private reading.

Pro tip: Check “Top Free” monthly; it varies by country (great for international readers).

Explore Google Play Books

Screenshot of the NetGalley app home screen showing upcoming ARCs and reading dashboard

A peek inside my NetGalley app — one of my favorite ways to preview upcoming releases.

NetGalley — Free ARCs for Honest Reviews

Why readers love it: Request advance reader copies from publishers for free in exchange for feedback. Perfect for bloggers and avid reviewers.

Pro tip: Keep your feedback ratio healthy (aim 80%+) to increase approvals.

Join NetGalley

ReadEra — Simple, Clean, and Offline

Why readers love it: An ad-free reader that supports EPUB, PDF, MOBI, and more. Distraction-free and works offline once files are on your device.

Pro tip: Create collections for genres/authors to keep your shelves neat.

Get ReadEra

Aldiko & FBReader — Flexible EPUB/PDF Readers

Why readers love them: Both handle open formats beautifully and give you control over fonts, margins, and layout—great for DRM-free titles and classics.

Pro tip: Pair with Project Gutenberg or ManyBooks for a steady stream of quality free reads.

Get Aldiko  |  Get FBReader

Calibre (Desktop) — The Organizer’s Dream

Why readers love it: Powerful library management—edit metadata, convert formats, and sync to many devices. It’s like reorganizing your bookshelves (without the dust).

Pro tip: Standardize series names and numbers so your reader groups books correctly.

Download Calibre

Goodreads — Track, Discover, Discuss

Why readers love it: While it’s not a reading app, Goodreads is one of the best tools for organizing your books, joining yearly reading challenges, and discovering new favorites based on the taste of real readers.

Kat from Forever Book Lover’s Goodreads library screen showing over 1,400 tracked books
My Goodreads library — tracking 1,400+ books and counting! Follow me on Goodreads →

Pro tip: Use custom shelves like “Library First,” “Audio,” or “DNF-for-now” to steer your next pick.

Visit Goodreads

Global-Friendly Free Reading Options

Wattpad: Huge for free stories and fan fiction—great for discovering emerging voices worldwide. Read Wattpad

Project Gutenberg: 70,000+ free classics in EPUB/Kindle/PDF; ideal with Aldiko/FBReader. Visit Gutenberg

Internet Archive / Open Library: Nonprofit lending millions of digitized books (availability can vary by country). Internet Archive  |  Open Library

ManyBooks: Curated free and discounted ebooks, including public domain and indie titles. Browse ManyBooks

Draft2Digital (formerly Smashwords): Indie hub with plenty of free or “name your price” reads. Discover on D2D

Storytel (free trials): Popular in Europe, India, and LATAM for audiobooks; watch for trial promos. Explore Storytel

Scribd (free trials): Paid subscription with frequent 30–60 day trials that work in many countries. Try Scribd

Quick Tips to Find Quality Free Books

  • Leverage multiple libraries: Add more than one card in Libby/Hoopla if you can.
  • Stagger holds: Avoid everything arriving at once; set reminders around due dates.
  • Hunt promos: Check “Top Free” lists weekly on Kindle, Nook, and Google Play Books.
  • Go public-domain: Gutenberg + ManyBooks = a lifetime of classics in clean EPUBs.
  • Stay organized: Use Calibre or Goodreads shelves to keep your next reads front and center.

Let’s chat: Which free reading app do you love most—and why? Drop your tips below so we can all find our next great read.

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