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Best Amazon Kindle Unlimited Apps

248+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated August 2026

If you already know Amazon Kindle, this is the deeper bench. 248+ amazon kindle unlimited apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.

Compare top Amazon Kindle Unlimited Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Amazon Kindle: Reading AppAmazon Kindle: Reading AppFree4.9★ (5.8M)NoNoAug 2026
2Audible: Audiobooks & PodcastsAudible: Audiobooks & PodcastsFree4.9★ (5.6M)NoYesAug 2026
3Apple BooksApple BooksFree4.4★ (86K)NoNoAug 2026
4Amazon ShoppingAmazon ShoppingFree4.8★ (8.4M)YesYesAug 2026
5AudioBooks Unlimited to KindleAudioBooks Unlimited to KindleFree4.5★ (323)NoYesAug 2026
6Paramount+Paramount+Free4.6★ (909K)YesYesAug 2026
7Libby, the library appLibby, the library appFree4.9★ (4.4M)NoNoAug 2026
8eBooks for KindleeBooks for KindleFree4.2★ (9)YesNoAug 2026

Top Picks for Amazon Kindle Unlimited

Amazon Kindle: Reading App#1

Amazon Kindle: Reading App by AMZN Mobile LLC

Read books. Millions of ebooks
Editor's Choice
📚 Books
4.9😊(5.8M ratings)
FreeIn-App Purchases
#4in Books
Amazon Kindle: Reading App screenshot 1
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Amazon Kindle: Reading App screenshot 3
Amazon Kindle: Reading App screenshot 4
Amazon Kindle: Reading App screenshot 5
Amazon Kindle: Reading App screenshot 6

Access a vast library of eBooks, magazines, and comics on your mobile device. Customize your reading experience with adjustable text, brightness, and page-turning options. Look up words, track progress, and sync across devices.

What We Love

  • 📚 Huge library of books
  • 📱 Portable and convenient
  • 🔍 Useful features like dictionary lookup and highlighting
  • 🌙 Adjustable reading settings (font, brightness, etc.)

Room to Improve

  • 🛒 Cannot purchase books directly in the app
  • 🗂️ Difficulty organizing and managing large book libraries
  • 🔍 Inconsistent behavior when highlighting/taking notes
Audible: Audiobooks & Podcasts#2

Audible: Audiobooks & Podcasts by Audible, Inc.

Listen to stories you love
Strong Contender
📚 Books
4.9😐(5.6M ratings)
FreeIn-App Purchases
#1in Books
Audible: Audiobooks & Podcasts screenshot 1
Audible: Audiobooks & Podcasts screenshot 2
Audible: Audiobooks & Podcasts screenshot 3
Audible: Audiobooks & Podcasts screenshot 4
Audible: Audiobooks & Podcasts screenshot 5
Audible: Audiobooks & Podcasts screenshot 6

Access a vast library of audiobooks, podcasts, and exclusive originals. Enjoy seamless offline listening, customizable playback, and curated content for entertainment, wellness, and more. Perfect for daily commutes or relaxation.

What We Love

  • 🚀 Convenient for listening while doing other tasks
  • 👍 Wide selection of books
  • 👍 Narration quality is good
  • 👍 Easy to use app

Room to Improve

  • 🐛 Buggy app with crashes and sync issues
  • 🔒 Difficult to cancel subscription
  • 💰 Expensive subscription and book prices
Apple Books#3

Apple Books by Apple

Read, listen, discover.
Worth Considering
📚 Books
4.4😐(86K ratings)
Free
Apple Books screenshot 1
Apple Books screenshot 2
Apple Books screenshot 3
Apple Books screenshot 4
Apple Books screenshot 5

Discover, read, and listen to millions of books and audiobooks. Browse curated collections, personalized recommendations, and bestsellers. Customize your reading experience with various themes and settings, and set reading goals to build a habit. Share your library with family.

What We Love

  • 🚀 Seamless integration across devices
  • 📚 Vast library of books available
  • 👍 User-friendly interface
  • 🎧 Exceptional audiobook experience

Room to Improve

  • 🐛 Books get deleted from local storage
  • 🐛 Unreliable syncing between devices
  • 🔒 Lack of audio closed captions

More Amazon Kindle Unlimited apps to explore

4
Amazon Shopping
Amazon Shopping
Amazon Shopping
More benefits, fewer steps
Free

Shop millions of products with app-exclusive benefits for a faster, easier experience. Track deliveries in real-time, view products in 360°, get sale alerts, and enjoy secure sign-in. Access 24/7 live chat support and find items by scanning them.

Real-time delivery tracking360° product viewView in your room (AR)
🛍️ Shopping
(8.4M)
free with in-app purchases
5
AudioBooks Unlimited to Kindle
AudioBooks Unlimited to Kindle
AudioBooks Unlimited to Kindle
Read Aloud to Kindle Books
Free

This app uses advanced AI to convert your Kindle books and Kindle Unlimited titles into natural-sounding audiobooks. Enjoy listening to your library while commuting, exercising, or relaxing, and reach your reading goals faster.

Convert Kindle books to audiobooksLifelike AI voicesWorks with Kindle Unlimited
📚 Books
(323)
free with in-app purchases
6
Paramount+
Paramount+
Paramount+
Originals, Movies and Sports
Free

Stream exclusive originals, blockbuster movies, and live sports. Enjoy content from CBS, Nickelodeon, and more. Premium plans offer ad-free viewing and live local CBS station access.

Exclusive originalsBlockbuster moviesLive sports (NFL, UFC, Champions League)
🎬 Entertainment
(909K)
freemium
7
Libby, the library app
Libby, the library app
Libby, the library app
Library audiobooks and ebooks
Free

Access millions of free ebooks and audiobooks from your local library. Borrow titles instantly with your library card, download for offline enjoyment, and enjoy a customizable reading and listening experience.

Borrow ebooks and audiobooksDownload for offline accessSend ebooks to Kindle
📚 Books
(4.4M)
free
8
eBooks for Kindle
eBooks for Kindle
eBooks for Kindle
Find Your New Favorite eBooks
Free

Discover new favorite e-book titles for free. Browse numerous categories and search by country to find Kindle books. View detailed book information before being redirected to Amazon to purchase.

Discover free Kindle eBooksBrowse by categorySearch by country
📚 Books
(9)
ad-supported
9
Book Bridge: Send to Kindle
Book Bridge: Send to Kindle
Book Bridge: Send to Kindle
OPDS Library & EPUB Manager
Free

Effortlessly send books to your Kindle from your self-hosted library or loose files. Converts and optimizes formats, and analyzes book content for tropes and mood. Offers a beautiful digital bookshelf experience.

One-click send to KindleConnect OPDS catalogs (Calibre, Kavita)Automatic format conversion and optimization
📚 Books
(1)
freemium
10
Hulu: Stream TV shows & movies
Hulu: Stream TV shows & movies
Hulu: Stream TV shows & movies
Watch films & download series
Free

Stream thousands of TV episodes and movies, including award-winning classics, blockbuster hits, and exclusive Originals. Choose from ad-supported or ad-free plans, or opt for Live TV with 95+ channels for sports and news. Download select titles for offline viewing.

Thousands of TV episodes and moviesAward-winning classics and exclusive OriginalsAd-supported and ad-free plans
🎬 Entertainment
(1.4M)
free with in-app purchases
11
Mevu - Unlimited Books
Mevu - Unlimited Books
Mevu - Unlimited Books
Read Endless Exclusive Stories
Free
📚 Books
(0)
12
Goodreads: Book Tracker & More
Goodreads: Book Tracker & More
Goodreads: Book Tracker & More
Reviews, lists & reading goals
Free

This app connects you with a vast community of readers to discover new books. Get personalized recommendations, track your reading progress, and see what your friends are enjoying. Scan book barcodes in stores to add them to your wish list and read reviews before you buy.

Personalized book recommendationsReading challenge participationBook cover and barcode scanner
📚 Books
(747K)
free with in-app purchases
13
Kindle Clippings
Kindle Clippings
Kindle Clippings
by Damilola Animashaun
Free

Easily access and view your Kindle highlights. Upload your 'My Clippings.txt' file or export directly from the Kindle app. Display a random highlight on your homescreen with a convenient widget.

View Kindle highlightsUpload My Clippings.txtExport from Kindle app
📚 Books
(9)
free
14
Disney+
Disney+
Disney+
Unlimited entertainment
Free

Stream a vast library of movies and series from Disney, Pixar, Marvel, Star Wars, and National Geographic. Enjoy exclusive Originals, new releases, and timeless classics with features like 4K UHD, IMAX Enhanced, and multi-screen viewing. Parental controls ensure a safe experience for all.

Exclusive OriginalsNew releases and classics4K UHD and HDR streaming
🎬 Entertainment
(2M)
subscription
15
Bookify - Send to Kindle
Bookify - Send to Kindle
Bookify - Send to Kindle
Wireless eBook Transfer
Free

Easily transfer EPUB, MOBI, AZW3, and TXT eBooks to your Kindle wirelessly. This app offers a private and fast method without needing cables or cloud services. Customize your reading experience by editing metadata and embedding custom fonts.

Wireless eBook transferSupports EPUB, MOBI, AZW3, TXTNo cable or cloud needed
📚 Books
(15)
freemium
16
slowDigest
slowDigest
slowDigest
Send Articles to Your E-Reader
Free
📊 Productivity
(0)
17
Amazon Seller
Amazon Seller
Amazon Seller
Go-to App for Online Business
Free

Manage your online store and sales on the go. Track orders, inventory, advertising, and customer interactions. Analyze sales data and discover new products to grow your business from anywhere.

Analyze sales dataDiscover profitable productsList and manage inventory
💼 Business
(106K)
free
18
Omnia Reader
Omnia Reader
Omnia Reader
Universal ebook reader with AI
Free
🔧 Utilities
(0)
19
Royaltix
Royaltix
Royaltix
by Emilian Susanu
Free
💼 Business
(0)
20
NovelShort: Read Unlimited
NovelShort: Read Unlimited
NovelShort: Read Unlimited
Your Pocket Novel Library
Free

Access a vast library of novels across various genres like romance, fantasy, and mystery. Enjoy a reader-friendly design for seamless reading anytime, anywhere. Discover new authors and explore different worlds with unlimited access.

Unlimited novel libraryMultiple genres (romance, fantasy, mystery)Reader-friendly design
📚 Books
(5)
subscription

FAQ about Amazon Kindle Unlimited

What are the best amazon kindle unlimited apps for iPhone?
Amazon Kindle: Reading App tops our amazon kindle unlimited apps ranking as of August 2026, with a 4.9-star average from 5.8M App Store ratings, and it's free to download.
Yes — 20 of the top amazon kindle unlimited apps we rank are free to download, including Amazon Kindle: Reading App and Audible: Audiobooks & Podcasts.
Amazon Kindle: Reading App has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 248+ amazon kindle unlimited apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
You can read eBooks, magazines, and comics that you have purchased on Amazon. The app also provides access to titles included with Kindle Unlimited and Amazon Prime memberships.
You can customize text size, font type, margins, text alignment, and orientation. You can also adjust brightness and background colors for comfortable reading day or night.