243+ iOS apps & games curated and reviewed
With an average user rating of 4.2★, the universe theme app category is one of the App Store's strongest. Browse all 243+ apps and games we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 1.0★ (1) | Yes | No | Sep 2026 | |
| 2 |  | $2.99 | 4.9★ (2.5K) | No | No | Sep 2026 | |
| 3 |  | Free | 4.0★ (5) | No | Yes | Aug 2026 | |
| 4 |  | Free | 4.8★ (6) | No | Yes | Aug 2026 | |
| 5 |  | Free | 4.3★ (321) | No | No | Sep 2026 | |
| 6 |  | Free | 4.7★ (19M) | Yes | Yes | Sep 2026 | |
| 7 |  | Free | 4.6★ (1.2K) | No | Yes | Sep 2026 | |
| 8 |  | Free | 3.8★ (6) | No | No | Jul 2026 |
Design custom themes, widgets, and wallpapers with a light-mode studio. Create gradient canvases, select from curated or personal photos, and craft unique home-screen elements. Save and share your personalized designs.
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.
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.
