Best Sci-Fi Novels Apps & Games

203+ iOS apps & games curated and reviewed

4.3 avg rating
20 free apps & games
Updated June 2026

The best sci-fi novels apps on iPhone average 4.3★ across 203+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.

Top Picks for Sci-Fi Novels

Inkitt: Books, Novels, Stories#1

Inkitt: Books, Novels, Stories by Free Novels Inc

Fantasy, Sci-Fi, Romance
Editor's Choice
📚 Books
4.6😊(9.1K ratings)
Free
#61in Books
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Discover and read millions of indie novels across diverse genres like romance, fantasy, and sci-fi. Connect with a global community of readers and writers, and support emerging authors through an optional subscription program. Download books for offline reading and personalize your experience.

What We Love

  • 🚀 Great app for free online books
  • 👍 Variety of genres and books
  • 👍 Easy to use and navigate
  • 👍 Ability to interact with authors and readers

Room to Improve

  • 🐛 Frequent crashes and glitches
  • 🐛 Chapters not loading properly
  • 🐛 Freezing and black screens
Novelpack#2

Novelpack by HK IReader Technology Limited

Find romance on our e-reader
Strong Contender
📚 Books
4.5😐(2.8K ratings)
FreeAdsIn-App Purchases
#8in Books
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Discover a vast library of captivating stories across multiple genres, including romance, fantasy, and mystery. Enjoy daily updates, unlock new chapters through in-app activities, and personalize your reading experience with customizable settings. Your privacy and data are protected in this secure reading space.

What We Love

  • 📚 Engaging and captivating stories
  • 👍 Wide variety of genres and stories
  • 🤩 Immersive reading experience
  • 🎉 Fun and entertaining books

Room to Improve

  • 💰 Expensive subscription model
  • 🔒 Difficult to cancel subscription
  • 🤖 Repetitive and cliche storylines
NovelReader - World of Novels#3

NovelReader - World of Novels by Bui Vu

Light novel online & offline
Worth Considering
📚 Books
4.7😊(4.1K ratings)
FreeAdsIn-App Purchases
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Access a vast library of light novels, web novels, and translated works from various origins, including Chinese, Japanese, and Korean. Enjoy customizable reading online or offline, with daily updates and a wide range of genres. Discover new stories and bookmark your favorites.

What We Love

  • 🚀 Best WebNovel reader app
  • 🚀 Interesting App
  • 👍 Amazing app
  • 👍 Great app

Room to Improve

  • 🐛 Offline problem
  • 🐛 Tracking
  • 🐛 Doesn't work

More Sci-Fi Novels apps to explore

4
ClassicReads: Novels & Fiction
ClassicReads: Novels & Fiction
ClassicReads: Novels & Fiction
Read Romance,Fantasy,Sci-Fi
Free

Access a vast library of classic English literature for free. Enjoy popular novels across various genres with customizable reading experiences. Discover timeless stories and authors in a convenient digital format.

Extensive collection of classic novelsMultiple genres including romance, fantasy, and sci-fiCustomizable font and reading experience
📚 Books
(55)
free with in-app purchases
5
Shifter: Interactive Graphic Novel
Shifter: Interactive Graphic Novel
Shifter: Interactive Graphic Novel
by Anomaly Productions, Inc.
Free

Experience a sci-fi murder mystery graphic novel with stunning parallax animation and interactive elements. Choose your path, listen to a full cast of voice actors, and explore a rich universe with an interactive appendix.

Interactive graphic novelParallax animationFull voice cast
📚 Books
(23)
free with in-app purchases
6
ASTROKINGS: Galactic Survival
ASTROKINGS: Galactic Survival
ASTROKINGS: Galactic Survival
Command fleets, battleship war
Free

Command powerful fleets in epic space battles, manage resources, and build planetary facilities. Customize your starships and lead your alliance to conquer the galaxy in this sci-fi real-time strategy multiplayer saga.

Build and upgrade planetary facilitiesRecruit galactic heroesMine and trade space resources
🎮 Games
(1.9K)
free with in-app purchases
7
Foundation: Galactic Frontier
Foundation: Galactic Frontier
Foundation: Galactic Frontier
Forge Your Galactic Legacy
Free

Embark on an epic sci-fi adventure in a falling Galactic Empire. Command your starship, explore uncharted space, and dominate a saga blending deep strategy with intense action. Uncover secrets, build your fleet, and shape the future of humanity.

Interstellar trader/bounty hunter/political strategist roleCinematic narrative events reacting to player choicesMothership construction and customization
🎮 Games
(7K)
free with in-app purchases
8
EVE Echoes
EVE Echoes
EVE Echoes
Forge Your Cosmic Legacy
Free

Embark on an epic space adventure in a vast, explorable galaxy. Discover new regions, battle formidable drone factions, and upgrade your fleet with advanced technology. Forge your legacy among the stars.

Explore vast galaxy regionsBattle new drone factions (Wasteseeker)Utilize unstable wormholes for travel
🎮 Games
(3.5K)
free with in-app purchases
9
Royal Road - Read Stories
Royal Road - Read Stories
Royal Road - Read Stories
The home of web novels
Free

Discover a vast library of web novels across popular genres like fantasy and sci-fi. Explore over 50,000 titles and find your next captivating read. Premium features offer an ad-free experience, offline reading, and enhanced profile customization.

Vast web novel libraryMultiple fantasy and sci-fi genresOver 50,000 novels
📚 Books
(4.7K)
freemium
10
MoboReader: Top Novels & Books
MoboReader: Top Novels & Books
MoboReader: Top Novels & Books
Read Trending Romance Books
Free

Access a vast library of best-selling novels, fanfiction, and original series with customizable reading options. Enjoy ebooks offline, listen to audiobooks, and discover new stories updated daily. Offers free trials and coins for paid content.

Millions of best sellers and novelsOriginal series and fanfictionCustomizable reading experience
📚 Books
(50K)
free with in-app purchases
11
NovelSphere-Web Stories&Novels
NovelSphere-Web Stories&Novels
NovelSphere-Web Stories&Novels
Romance Novel & Werewolf Story
Free
💪 Health & Fitness
(0)
12
Star Trek Fleet Command
Star Trek Fleet Command
Star Trek Fleet Command
MMO Strategy SciFi Warfare
Free

Command a star base and build a powerful fleet in an open-world intergalactic strategy game. Recruit iconic officers, explore new worlds, and engage in epic battles to conquer the universe. Join alliances and uncover ancient secrets in a galaxy on the brink of war.

Galactic conflict with iconic ships and charactersDeep strategic RPG gameplayCollect, build, and upgrade ships
🎮 Games
(67K)
free with in-app purchases
13
eBook Search - download books
eBook Search - download books
eBook Search - download books
Paper free book library
Free

Access a vast digital library of over 2 million free eBooks across all genres. Instantly download titles directly to your preferred reading device, including Kindle, Nook, and iBooks, without needing a library card. Discover classics, thrillers, and more, all available at your fingertips.

2 million+ free eBooksInstant downloadsSupports Kindle, Nook, iBooks
📚 Books
(3.4K)
free with in-app purchases
14
Novelaria - Read Book, Booktok
Novelaria - Read Book, Booktok
Novelaria - Read Book, Booktok
Good Novels & Romance Stories
Free

Discover a vast library of diverse book genres, including romance, fantasy, and werewolf stories. Enjoy fast-paced narratives with daily updates and personalized recommendations. Customize your reading experience with adjustable settings and earn rewards to unlock chapters.

Diverse book genresBookTok trending storiesFast daily updates
📚 Books
(9.2K)
free with in-app purchases
15
BestNovel: Read Romance Novels
BestNovel: Read Romance Novels
BestNovel: Read Romance Novels
We got the stories you like!
Free

Access a vast library of novels across diverse genres, including romance, sci-fi, and fantasy. Customize your reading experience with adjustable text, themes, and offline access. Listen to your favorite stories with the integrated audiobook player.

Millions of bestselling novelsCustomizable reading experienceOffline reading support
📚 Books
(1.3K)
free with in-app purchases
16
NovelCat-Novels and Books
NovelCat-Novels and Books
NovelCat-Novels and Books
Romance fiction&Webnovel
Free

Access a vast library of popular novels across various genres, including romance and historical fiction. Enjoy a comfortable reading experience with customizable settings and offline access. Earn rewards through daily activities and writing your own stories.

Massive novel libraryMultiple genresQuick updates
📚 Books
(1.6K)
free with in-app purchases
17
Evolution 2: Battle for Utopia
Evolution 2: Battle for Utopia
Evolution 2: Battle for Utopia
Sci-fi post-apocalypse shooter
Free

Engage in a thrilling sci-fi shooter experience on Planet Utopia, a post-apocalyptic world filled with danger. Combine strategy, RPG, and action elements with powerful weapons and unique abilities to battle enemies and uncover the planet's secrets.

Sci-fi post-apocalypse settingMix of strategy, RPG, and action shooterTactical gameplay and character leveling
🎮 Games
(2.9K)
free with in-app purchases
18
Upgrade Soul
Upgrade Soul
Upgrade Soul
Immersive Sci-Fi Graphic Novel
Free

Experience a critically acclaimed sci-fi graphic novel with an immersive digital format. Enjoy seamless navigation, interactive 3D effects, and a dynamic musical score that enhances the storytelling. Discover behind-the-scenes content and unlockable extras.

Immersive digital graphic novelSeamless navigationNative multi-panel experience
🎬 Entertainment
(31)
free with in-app purchases
19
FoxNovel-Read & Story Books
FoxNovel-Read & Story Books
FoxNovel-Read & Story Books
Hottest Web Novels
Free

Access a vast library of high-quality novels across numerous genres, including romance, fantasy, and sci-fi. Enjoy free trials, personalized reading, and offline access to thousands of stories. Daily rewards make reading even more accessible.

Abundant novel genresFree trial readingPersonalized reading experience
📚 Books
(424)
free with in-app purchases
20
Pocket Novel
Pocket Novel
Pocket Novel
Read Anytime, Anywhere
Free

Access a vast library of popular novels across various genres, updated daily. Engage with a passionate community of readers and writers, and even share your own stories to find an audience. Read anytime, anywhere, and discover new literary adventures.

Vast novel libraryDaily chapter updatesActive reader community
📚 Books
(831)
free with in-app purchases