# Universe in Light-Years — Planets & Deep Space in 3D

> Planets & Deep Space in 3D (iPhone/iPad app by Chengdu Atong Technology Co., Ltd..)

- Source: https://appshunter.io/ios/app/universe-in-light-years/id6808345182 (this page in markdown: same URL + `.md`)
- Developer: [Chengdu Atong Technology Co., Ltd.](https://appshunter.io/developer/1816715282)
- Category: Education
- Price: Free (on sale, was $0.99)
- Age rating: 4+
- Requires: iOS 16.0 · 179 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2026-09-10
- Data updated: 2026-10-08

## What is Universe in Light?

Everything you see in the night sky belongs to the past.

Sunlight takes more than eight minutes to reach Earth. Some starlight has traveled for centuries; the faint glow of distant galaxies may have crossed the universe for billions of years. Now, you can follow the path of that light and begin a journey of your own.

Universe in Light-Years takes you from Earth, through the Solar System and the Milky Way, beyond nearby galaxies, and toward the edge of the observable universe. Touch a celestial object to bring it closer. Orbit around it, explore it from every angle, then pull away until the world you know becomes a single point in an endless sea of stars.

Encounter burning suns, silent planets, luminous nebulae, rotating galaxies, and black holes from which even light cannot escape. Every approach reveals something new. Every departure changes your sense of distance, time, and scale.

Follow a journey across the stars, or wander freely through the quiet of deep space.

How vast is the universe?

Leave Earth—and see for yourself.

## Is Universe in Light safe?

Not enough ratings yet to assess Universe in Light.

## Is Universe in Light legit?

Universe in Light-Years appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Universe in Light is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-09-10

No release notes.

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All apps by Chengdu Atong Technology Co., Ltd.: https://appshunter.io/developer/1816715282

## Related topics

[year light](https://appshunter.io/ios/topics/year-light) · [universe by oobedu](https://appshunter.io/ios/topics/universe-by-oobedu)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-08.*