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Best Universe Theme App

0+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated July 2026

With an average user rating of 4.6★, the universe theme app category is one of the App Store's strongest. Browse all 0+ apps we track, sorted so the most loved ones surface first.

Compare top Universe Theme App (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Universe in a NutshellUniverse in a Nutshell$2.994.9★ (2.5K)NoNoAug 2026
2Universal Orlando ResortUniversal Orlando ResortFree4.8★ (515K)NoNoAug 2026
3Universal Studios Hollywood™Universal Studios Hollywood™Free4.8★ (206K)NoNoAug 2026
4Themie: Wallpapers & ThemeThemie: Wallpapers & ThemeFree4.4★ (24K)YesYesAug 2026
5Universal Studios JapanUniversal Studios JapanFree4.8★ (7.4K)NoNoAug 2026
6Daily Theme: Aesthetic WidgetsDaily Theme: Aesthetic WidgetsFree4.6★ (4.1K)YesYesAug 2026
7Themes: Wallpaper & WidgetsThemes: Wallpaper & WidgetsFree4.5★ (5.5K)YesYesAug 2026
8Widgets Box: Theme, WallpaperWidgets Box: Theme, WallpaperFree4.0★ (5)NoYesAug 2026

Top Picks for Universe Theme App

Universe in a Nutshell#1

Universe in a Nutshell by in a nutshell - kurzgesagt GmbH

by Kurzgesagt & Wait But Why
Editor's Choice
📚 Education
4.9😊(2.5K ratings)
$2.99
#55in Education
Universe in a Nutshell screenshot 1
Universe in a Nutshell screenshot 2
Universe in a Nutshell screenshot 3
Universe in a Nutshell screenshot 4
Universe in a Nutshell screenshot 5
Universe in a Nutshell screenshot 6

Explore the vastness of the universe, from subatomic particles to distant galaxies, through an interactive, swipe-based journey. Understand true scale by comparing objects and discover fascinating facts about over 250 animated illustrations. Immerse yourself in the cosmos with original music.

What We Love

  • 🤩 Fascinating and educational
  • 🎨 Beautiful artwork and animations
  • 🎶 Relaxing background music
  • 📚 Comprehensive information on a wide range of topics

Room to Improve

  • 🐛 Crashes on some devices, especially older iPhones
  • 🔍 Difficulty comparing sizes of objects due to positioning
  • 🕹️ Laggy animations and transitions on some devices
Universal Orlando Resort#2

Universal Orlando Resort by NBCUniversal Media, LLC

Amplify Your Experience
Strong Contender
✈️ Travel
4.8😐(515K ratings)
Free
#67in Travel
Universal Orlando Resort screenshot 1
Universal Orlando Resort screenshot 2
Universal Orlando Resort screenshot 3
Universal Orlando Resort screenshot 4
Universal Orlando Resort screenshot 5
Universal Orlando Resort screenshot 6

Plan your visit or enhance your current trip with this app. Purchase tickets, make dining reservations, order food ahead, and navigate the resort with a dynamic map. Access exclusive experiences and manage your park tickets seamlessly.

What We Love

  • 🚀 Helpful app for navigating the parks
  • 👍 Useful for checking wait times and dining options
  • 🤩 Amazing experience at the parks
  • 🤳 Convenient mobile ordering

Room to Improve

  • 🐛 App crashes and glitches
  • 🤔 Inaccurate wait time information
  • 💸 Overpriced food and merchandise
Universal Studios Hollywood™#3

Universal Studios Hollywood™ by NBCUniversal Media, LLC

Maximize Your Visit
Worth Considering
✈️ Travel
4.8😐(206K ratings)
Free
#96in Travel
Universal Studios Hollywood™ screenshot 1
Universal Studios Hollywood™ screenshot 2
Universal Studios Hollywood™ screenshot 3
Universal Studios Hollywood™ screenshot 4
Universal Studios Hollywood™ screenshot 5
Universal Studios Hollywood™ screenshot 6

Plan your visit to a major theme park with this app. Access park maps, check wait times, join virtual queues, and order food ahead. Enhance your experience with interactive features and manage your tickets and reservations.

What We Love

  • 🚀 Easy to use
  • 🚀 Helpful wait time tracking
  • 👍 Useful map and itinerary features
  • 👍 Accurate ride and show information

Room to Improve

  • 🐛 App crashes and glitches
  • 🔍 Confusing navigation and layout
  • 🚫 Inability to purchase tickets in-app

More Universe Theme App apps to explore

4
Themie: Wallpapers & Theme
Themie: Wallpapers & Theme
Themie: Wallpapers & Theme
Custom Widget & Icon Changer
Free

Transform your phone's appearance with a vast collection of aesthetic wallpapers, customizable widgets, and diverse icon packs. Easily personalize your home screen with trendy themes, from cute to anime, and update your look with daily new content. Create a unique and visually stunning interface that reflects your personal style.

Icon changerTop widgetsAesthetic wallpapers
🎨 Graphics & Design
(24K)
free with in-app purchases
5
Universal Studios Japan
Universal Studios Japan
Universal Studios Japan
Official App
Free

Plan your visit to a popular theme park with real-time attraction wait times, show schedules, and an interactive map. Secure timed entry eTickets and access park information, including game app details for specific themed areas. Save your favorite attractions and easily purchase park tickets.

Real-time wait times and show schedulesInteractive park map with filtersTimed Entry eTicket acquisition
✈️ Travel
(7.4K)
free
6
Daily Theme: Aesthetic Widgets
Daily Theme: Aesthetic Widgets
Daily Theme: Aesthetic Widgets
Custom Themes Wallpapers Icons
Free

Customize your iPhone's lock and home screens with a vast array of widgets, themes, and wallpapers. Add dynamic elements like countdowns, quotes, and app launchers to your lock screen, and refresh your home screen with new icon packs and aesthetic themes weekly.

Lock screen widget customizationApp icon theming and changingWeekly updated wallpapers
🎨 Graphics & Design
(4.1K)
free with in-app purchases
7
Themes: Wallpaper & Widgets
Themes: Wallpaper & Widgets
Themes: Wallpaper & Widgets
Theme park with wallpapers
Free

Personalize your device with a vast collection of wallpapers, widgets, and icon packs. Easily select and apply themes to transform your home screen's appearance. New materials are added regularly to keep your customization options fresh.

Wallpaper, widget, and icon packsHome screen customizationDownloadable content
🎨 Graphics & Design
(5.5K)
free with in-app purchases
8
Widgets Box: Theme, Wallpaper
Widgets Box: Theme, Wallpaper
Widgets Box: Theme, Wallpaper
Your Personalized Universe
Free

Personalize your mobile device with a wide array of customizable widgets, dynamic wallpapers, and charging animations. Enhance your home and lock screens with interactive elements and unique contact posters for a visually engaging experience.

Desktop widgetsLock screen widgetsInteractive widgets
🎨 Graphics & Design
(5)
subscription
9
Widgets Kit Icon Wallpaper App
Widgets Kit Icon Wallpaper App
Widgets Kit Icon Wallpaper App
Aesthetic Screen Theme Changer
Free

Easily download and customize app icons, themes, and widgets to personalize your iPhone's home screen. Replace boring default icons with unique designs and add functional, aesthetic widgets for a fresh look.

Custom app iconsTheme changerWidget customization
🌟 Lifestyle
(13K)
subscription
10
Cool Themes & Fonts: Cute Text
Cool Themes & Fonts: Cute Text
Cool Themes & Fonts: Cute Text
Custom Widgets Wallpapers Keys
Free

Personalize your phone with a vast collection of themes, stylish app icons, and dynamic widgets. Create custom wallpapers, customize your control center, and explore a wide range of fonts and keyboard themes to make your device uniquely yours.

Trendy phone themesDynamic charging wallpapersDIY static and live wallpapers
🎨 Graphics & Design
(63K)
freemium
11
Magic Theme-Custom Home Screen
Magic Theme-Custom Home Screen
Magic Theme-Custom Home Screen
Input text, generate wallpaper
Free

Personalize your phone's look with custom themes, icons, widgets, and wallpapers. Easily create a unique Home and Lock Screen experience with a vast collection of aesthetic options.

Home Screen customizationTheme customizerWidget collection
🔧 Utilities
(1.2K)
free with in-app purchases
12
ThemeKit: Widget & Icon Themes
ThemeKit: Widget & Icon Themes
ThemeKit: Widget & Icon Themes
Aesthetic Home Lock Screen Kit
Free

Personalize your iPhone with a vast collection of themes, widgets, and custom app icons. Easily create unique home and lock screens using your own photos or choose from daily updated content. Compatible with iOS 18.

Customizable themes and widgetsPersonalize with own photosRich widget library (calendar, weather, etc.)
🎨 Graphics & Design
(23K)
freemium
13
DIY Theme Pack: Icon & Widget
DIY Theme Pack: Icon & Widget
DIY Theme Pack: Icon & Widget
Beautiful DIY theme pack app
Free

Personalize your phone's appearance with custom themes, wallpapers, icons, and widgets. Design unique looks from scratch or explore a gallery of pre-made styles. Includes a virtual pet feature for added engagement.

Create custom unique themesVast library of wallpapers, icons, widgetsCustomize app icons and lock screen
🎨 Graphics & Design
(321)
ad-supported
14
Dust to Cosmos: Universe Scale
Dust to Cosmos: Universe Scale
Dust to Cosmos: Universe Scale
Explore Space Honestly
Free

Explore the vastness of the universe in an immersive 3D experience. Discover celestial objects, understand their scientific context, and grasp cosmic scale with honest data representation.

Explore 10,000+ celestial objectsNavigate 3D solar systemsInspect scientific data and sources
📚 Education
(6)
free
15
MyTheme - App Icons & Widgets
MyTheme - App Icons & Widgets
MyTheme - App Icons & Widgets
Change Theme, Widget for Phone
Free

Personalize your phone's appearance with a vast collection of themes, custom app icons, and widgets. Easily change app icons and names, use your own photos, and share creations with a community.

Custom app icons and namesUpload personal photos for icons10000+ icon changer options
🎨 Graphics & Design
(27K)
free with in-app purchases
16
Magic Guide: Universal Orlando
Magic Guide: Universal Orlando
Magic Guide: Universal Orlando
Line Wait Times, Studios Maps
Free

Navigate Universal Orlando with real-time wait times, interactive park maps, and dining guides. Plan your day with park schedules and event information. Premium features offer advanced search and alerts.

Real-time wait timesInteractive park mapsComprehensive dining guide
✈️ Travel
(1.8K)
free with in-app purchases
17
Brass - Icon Themes & Widgets
Brass - Icon Themes & Widgets
Brass - Icon Themes & Widgets
Aesthetic Custom Icon Themes
Free

Personalize your device's home screen with custom aesthetic icons, themes, and widgets. Discover endless design options to replace default looks and express your unique style. Easily download and apply new looks to make your device stand out.

Custom app iconsAesthetic themesHome screen widgets
🎨 Graphics & Design
(188K)
free with in-app purchases
18
CustomKit: Icons & Backgrounds
CustomKit: Icons & Backgrounds
CustomKit: Icons & Backgrounds
Icon,Theme & Wallpaper Changer
Free

Personalize your iPhone or iPad with a vast collection of high-quality, original icons and wallpapers. Discover unique, thematic designs updated weekly, with options for minimalist, neon, anime, and holiday styles. Transform your device's appearance with stylish and aesthetic themes.

High-quality original iconsAesthetic wallpapersThematic design packs
🎨 Graphics & Design
(5.4K)
free with in-app purchases
19
Universal TV Remote Control＊
Universal TV Remote Control＊
Universal TV Remote Control＊
Smart TV Controller App・iMote
Free

Transform your smartphone into a universal TV remote. Control volume, launch apps, cast media, and mirror your screen seamlessly with an intuitive interface. Offers both free and premium features for enhanced control.

Universal remote control for TVScreen mirroringCast media
🔧 Utilities
(30K)
freemium
20
ThemePack - Icons & Wallpaper
ThemePack - Icons & Wallpaper
ThemePack - Icons & Wallpaper
Aesthetic Home Screen
Free

Transform your device with an exclusive collection of stylish icons and stunning wallpapers. Personalize your home and lock screens for a unique, elegant look that reflects your style and boosts creativity.

iOS 16 inspired icon packsThousands of high-quality wallpapersMinimal, modern, artistic designs
🎨 Graphics & Design
(911)
ad-supported

FAQ about Universe Theme App

What is the best universe theme app for iPhone?
Universe in a Nutshell tops our universe theme app ranking as of July 2026, with a 4.9-star average from 2.5K App Store ratings, and it's priced at $2.99.
Yes — 19 of the top universe theme app we rank are free to download, including Universal Orlando Resort and Universal Studios Hollywood™.
Universe in a Nutshell has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
This app allows you to explore the vast range of sizes in the universe, from the smallest particles to the largest galaxies. You can swipe to zoom in and out, comparing the scale of different objects and learning about their true size in relation to each other.
Key features include seamless zooming across an immense scale range, fun facts about various celestial and subatomic objects, detailed explanations for over 250 beautifully animated illustrations, and an original music soundtrack to enhance the experience.